Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6

65 files changed, 2984 insertions, 2644 deletions

diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 3738d173f9a6..a4696cd0978c 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -20,7 +20,6 @@
 #include <linux/major.h>
 #include <linux/smp_lock.h>
 #include <linux/device.h>
-#include <linux/devfs_fs_kernel.h>
 #include <linux/compat.h>
 
 struct evdev {
@@ -662,6 +661,7 @@ static struct file_operations evdev_fops = {
 static struct input_handle *evdev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id)
 {
         struct evdev *evdev;
+        struct class_device *cdev;
         int minor;
 
         for (minor = 0; minor < EVDEV_MINORS && evdev_table[minor]; minor++);
@@ -687,11 +687,13 @@ static struct input_handle *evdev_connect(struct input_handler *handler, struct
 
         evdev_table[minor] = evdev;
 
-        devfs_mk_cdev(MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + minor),
-                        S_IFCHR|S_IRUGO|S_IWUSR, "input/event%d", minor);
-        class_device_create(input_class,
+        cdev = class_device_create(&input_class, &dev->cdev,
                         MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + minor),
-                        dev->dev, "event%d", minor);
+                        dev->cdev.dev, evdev->name);
+
+        /* temporary symlink to keep userspace happy */
+        sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj,
+                          evdev->name);
 
         return &evdev->handle;
 }
@@ -701,9 +703,9 @@ static void evdev_disconnect(struct input_handle *handle)
         struct evdev *evdev = handle->private;
         struct evdev_list *list;
 
-        class_device_destroy(input_class,
+        sysfs_remove_link(&input_class.subsys.kset.kobj, evdev->name);
+        class_device_destroy(&input_class,
                         MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + evdev->minor));
-        devfs_remove("input/event%d", evdev->minor);
         evdev->exist = 0;
 
         if (evdev->open) {
diff --git a/drivers/input/input.c b/drivers/input/input.c
index 14ae5583e198..3b1685ff9d10 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -22,12 +22,12 @@
 #include <linux/interrupt.h>
 #include <linux/poll.h>
 #include <linux/device.h>
-#include <linux/devfs_fs_kernel.h>
 
 MODULE_AUTHOR("Vojtech Pavlik <vojtech@suse.cz>");
 MODULE_DESCRIPTION("Input core");
 MODULE_LICENSE("GPL");
 
+EXPORT_SYMBOL(input_allocate_device);
 EXPORT_SYMBOL(input_register_device);
 EXPORT_SYMBOL(input_unregister_device);
 EXPORT_SYMBOL(input_register_handler);
@@ -39,7 +39,7 @@ EXPORT_SYMBOL(input_close_device);
 EXPORT_SYMBOL(input_accept_process);
 EXPORT_SYMBOL(input_flush_device);
 EXPORT_SYMBOL(input_event);
-EXPORT_SYMBOL(input_class);
+EXPORT_SYMBOL_GPL(input_class);
 
 #define INPUT_DEVICES   256
 
@@ -316,124 +316,21 @@ static struct input_device_id *input_match_device(struct input_device_id *id, st
         return NULL;
 }
 
-
-/*
- * Input hotplugging interface - loading event handlers based on
- * device bitfields.
- */
-
-#ifdef CONFIG_HOTPLUG
-
-/*
- * Input hotplugging invokes what /proc/sys/kernel/hotplug says
- * (normally /sbin/hotplug) when input devices get added or removed.
- *
- * This invokes a user mode policy agent, typically helping to load driver
- * or other modules, configure the device, and more.  Drivers can provide
- * a MODULE_DEVICE_TABLE to help with module loading subtasks.
- *
- */
-
-#define SPRINTF_BIT_A(bit, name, max) \
-        do { \
-                envp[i++] = scratch; \
-                scratch += sprintf(scratch, name); \
-                for (j = NBITS(max) - 1; j >= 0; j--) \
-                        if (dev->bit[j]) break; \
-                for (; j >= 0; j--) \
-                        scratch += sprintf(scratch, "%lx ", dev->bit[j]); \
-                scratch++; \
-        } while (0)
-
-#define SPRINTF_BIT_A2(bit, name, max, ev) \
-        do { \
-                if (test_bit(ev, dev->evbit)) \
-                        SPRINTF_BIT_A(bit, name, max); \
-        } while (0)
-
-static void input_call_hotplug(char *verb, struct input_dev *dev)
+static int input_print_bitmap(char *buf, int buf_size, unsigned long *bitmap, int max)
 {
-        char *argv[3], **envp, *buf, *scratch;
-        int i = 0, j, value;
-
-        if (!hotplug_path[0]) {
-                printk(KERN_ERR "input.c: calling hotplug without a hotplug agent defined\n");
-                return;
-        }
-        if (in_interrupt()) {
-                printk(KERN_ERR "input.c: calling hotplug from interrupt\n");
-                return;
-        }
-        if (!current->fs->root) {
-                printk(KERN_WARNING "input.c: calling hotplug without valid filesystem\n");
-                return;
-        }
-        if (!(envp = (char **) kmalloc(20 * sizeof(char *), GFP_KERNEL))) {
-                printk(KERN_ERR "input.c: not enough memory allocating hotplug environment\n");
-                return;
-        }
-        if (!(buf = kmalloc(1024, GFP_KERNEL))) {
-                kfree (envp);
-                printk(KERN_ERR "input.c: not enough memory allocating hotplug environment\n");
-                return;
-        }
-
-        argv[0] = hotplug_path;
-        argv[1] = "input";
-        argv[2] = NULL;
-
-        envp[i++] = "HOME=/";
-        envp[i++] = "PATH=/sbin:/bin:/usr/sbin:/usr/bin";
-
-        scratch = buf;
-
-        envp[i++] = scratch;
-        scratch += sprintf(scratch, "ACTION=%s", verb) + 1;
-
-        envp[i++] = scratch;
-        scratch += sprintf(scratch, "PRODUCT=%x/%x/%x/%x",
-                dev->id.bustype, dev->id.vendor, dev->id.product, dev->id.version) + 1;
-
-        if (dev->name) {
-                envp[i++] = scratch;
-                scratch += sprintf(scratch, "NAME=%s", dev->name) + 1;
-        }
-
-        if (dev->phys) {
-                envp[i++] = scratch;
-                scratch += sprintf(scratch, "PHYS=%s", dev->phys) + 1;
-        }
-
-        SPRINTF_BIT_A(evbit, "EV=", EV_MAX);
-        SPRINTF_BIT_A2(keybit, "KEY=", KEY_MAX, EV_KEY);
-        SPRINTF_BIT_A2(relbit, "REL=", REL_MAX, EV_REL);
-        SPRINTF_BIT_A2(absbit, "ABS=", ABS_MAX, EV_ABS);
-        SPRINTF_BIT_A2(mscbit, "MSC=", MSC_MAX, EV_MSC);
-        SPRINTF_BIT_A2(ledbit, "LED=", LED_MAX, EV_LED);
-        SPRINTF_BIT_A2(sndbit, "SND=", SND_MAX, EV_SND);
-        SPRINTF_BIT_A2(ffbit,  "FF=",  FF_MAX, EV_FF);
-        SPRINTF_BIT_A2(swbit,  "SW=",  SW_MAX, EV_SW);
-
-        envp[i++] = NULL;
-
-#ifdef INPUT_DEBUG
-        printk(KERN_DEBUG "input.c: calling %s %s [%s %s %s %s %s]\n",
-                argv[0], argv[1], envp[0], envp[1], envp[2], envp[3], envp[4]);
-#endif
-
-        value = call_usermodehelper(argv [0], argv, envp, 0);
+        int i;
+        int len = 0;
 
-        kfree(buf);
-        kfree(envp);
+        for (i = NBITS(max) - 1; i > 0; i--)
+                if (bitmap[i])
+                        break;
 
-#ifdef INPUT_DEBUG
-        if (value != 0)
-                printk(KERN_DEBUG "input.c: hotplug returned %d\n", value);
-#endif
+        for (; i >= 0; i--)
+                len += snprintf(buf + len, max(buf_size - len, 0),
+                                "%lx%s", bitmap[i], i > 0 ? " " : "");
+        return len;
 }
 
-#endif
-
 #ifdef CONFIG_PROC_FS
 
 static struct proc_dir_entry *proc_bus_input_dir;
@@ -455,37 +352,39 @@ static unsigned int input_devices_poll(struct file *file, poll_table *wait)
         return 0;
 }
 
-#define SPRINTF_BIT_B(bit, name, max) \
-        do { \
-                len += sprintf(buf + len, "B: %s", name); \
-                for (i = NBITS(max) - 1; i >= 0; i--) \
-                        if (dev->bit[i]) break; \
-                for (; i >= 0; i--) \
-                        len += sprintf(buf + len, "%lx ", dev->bit[i]); \
-                len += sprintf(buf + len, "\n"); \
+#define SPRINTF_BIT(ev, bm)                                             \
+        do {                                                            \
+                len += sprintf(buf + len, "B: %s=", #ev);               \
+                len += input_print_bitmap(buf + len, INT_MAX,           \
+                                        dev->bm##bit, ev##_MAX);        \
+                len += sprintf(buf + len, "\n");                        \
         } while (0)
 
-#define SPRINTF_BIT_B2(bit, name, max, ev) \
-        do { \
-                if (test_bit(ev, dev->evbit)) \
-                        SPRINTF_BIT_B(bit, name, max); \
+#define TEST_AND_SPRINTF_BIT(ev, bm)                                    \
+        do {                                                            \
+                if (test_bit(EV_##ev, dev->evbit))                      \
+                        SPRINTF_BIT(ev, bm);                            \
         } while (0)
 
 static int input_devices_read(char *buf, char **start, off_t pos, int count, int *eof, void *data)
 {
         struct input_dev *dev;
         struct input_handle *handle;
+        const char *path;
 
         off_t at = 0;
-        int i, len, cnt = 0;
+        int len, cnt = 0;
 
         list_for_each_entry(dev, &input_dev_list, node) {
 
+                path = dev->dynalloc ? kobject_get_path(&dev->cdev.kobj, GFP_KERNEL) : NULL;
+
                 len = sprintf(buf, "I: Bus=%04x Vendor=%04x Product=%04x Version=%04x\n",
                         dev->id.bustype, dev->id.vendor, dev->id.product, dev->id.version);
 
                 len += sprintf(buf + len, "N: Name=\"%s\"\n", dev->name ? dev->name : "");
                 len += sprintf(buf + len, "P: Phys=%s\n", dev->phys ? dev->phys : "");
+                len += sprintf(buf + len, "S: Sysfs=%s\n", path ? path : "");
                 len += sprintf(buf + len, "H: Handlers=");
 
                 list_for_each_entry(handle, &dev->h_list, d_node)
@@ -493,15 +392,15 @@ static int input_devices_read(char *buf, char **start, off_t pos, int count, int
 
                 len += sprintf(buf + len, "\n");
 
-                SPRINTF_BIT_B(evbit, "EV=", EV_MAX);
-                SPRINTF_BIT_B2(keybit, "KEY=", KEY_MAX, EV_KEY);
-                SPRINTF_BIT_B2(relbit, "REL=", REL_MAX, EV_REL);
-                SPRINTF_BIT_B2(absbit, "ABS=", ABS_MAX, EV_ABS);
-                SPRINTF_BIT_B2(mscbit, "MSC=", MSC_MAX, EV_MSC);
-                SPRINTF_BIT_B2(ledbit, "LED=", LED_MAX, EV_LED);
-                SPRINTF_BIT_B2(sndbit, "SND=", SND_MAX, EV_SND);
-                SPRINTF_BIT_B2(ffbit,  "FF=",  FF_MAX, EV_FF);
-                SPRINTF_BIT_B2(swbit,  "SW=",  SW_MAX, EV_SW);
+                SPRINTF_BIT(EV, ev);
+                TEST_AND_SPRINTF_BIT(KEY, key);
+                TEST_AND_SPRINTF_BIT(REL, rel);
+                TEST_AND_SPRINTF_BIT(ABS, abs);
+                TEST_AND_SPRINTF_BIT(MSC, msc);
+                TEST_AND_SPRINTF_BIT(LED, led);
+                TEST_AND_SPRINTF_BIT(SND, snd);
+                TEST_AND_SPRINTF_BIT(FF, ff);
+                TEST_AND_SPRINTF_BIT(SW, sw);
 
                 len += sprintf(buf + len, "\n");
 
@@ -516,6 +415,8 @@ static int input_devices_read(char *buf, char **start, off_t pos, int count, int
                         if (cnt >= count)
                                 break;
                 }
+
+                kfree(path);
         }
 
         if (&dev->node == &input_dev_list)
@@ -606,6 +507,240 @@ static inline int input_proc_init(void) { return 0; }
 static inline void input_proc_exit(void) { }
 #endif
 
+#define INPUT_DEV_STRING_ATTR_SHOW(name)                                        \
+static ssize_t input_dev_show_##name(struct class_device *dev, char *buf)       \
+{                                                                               \
+        struct input_dev *input_dev = to_input_dev(dev);                        \
+        int retval;                                                             \
+                                                                                \
+        retval = down_interruptible(&input_dev->sem);                           \
+        if (retval)                                                             \
+                return retval;                                                  \
+                                                                                \
+        retval = sprintf(buf, "%s\n", input_dev->name ? input_dev->name : "");  \
+                                                                                \
+        up(&input_dev->sem);                                                    \
+                                                                                \
+        return retval;                                                          \
+}                                                                               \
+static CLASS_DEVICE_ATTR(name, S_IRUGO, input_dev_show_##name, NULL);
+
+INPUT_DEV_STRING_ATTR_SHOW(name);
+INPUT_DEV_STRING_ATTR_SHOW(phys);
+INPUT_DEV_STRING_ATTR_SHOW(uniq);
+
+static struct attribute *input_dev_attrs[] = {
+        &class_device_attr_name.attr,
+        &class_device_attr_phys.attr,
+        &class_device_attr_uniq.attr,
+        NULL
+};
+
+static struct attribute_group input_dev_group = {
+        .attrs  = input_dev_attrs,
+};
+
+#define INPUT_DEV_ID_ATTR(name)                                                 \
+static ssize_t input_dev_show_id_##name(struct class_device *dev, char *buf)    \
+{                                                                               \
+        struct input_dev *input_dev = to_input_dev(dev);                        \
+        return sprintf(buf, "%04x\n", input_dev->id.name);                      \
+}                                                                               \
+static CLASS_DEVICE_ATTR(name, S_IRUGO, input_dev_show_id_##name, NULL);
+
+INPUT_DEV_ID_ATTR(bustype);
+INPUT_DEV_ID_ATTR(vendor);
+INPUT_DEV_ID_ATTR(product);
+INPUT_DEV_ID_ATTR(version);
+
+static struct attribute *input_dev_id_attrs[] = {
+        &class_device_attr_bustype.attr,
+        &class_device_attr_vendor.attr,
+        &class_device_attr_product.attr,
+        &class_device_attr_version.attr,
+        NULL
+};
+
+static struct attribute_group input_dev_id_attr_group = {
+        .name   = "id",
+        .attrs  = input_dev_id_attrs,
+};
+
+#define INPUT_DEV_CAP_ATTR(ev, bm)                                              \
+static ssize_t input_dev_show_cap_##bm(struct class_device *dev, char *buf)     \
+{                                                                               \
+        struct input_dev *input_dev = to_input_dev(dev);                        \
+        return input_print_bitmap(buf, PAGE_SIZE, input_dev->bm##bit, ev##_MAX);\
+}                                                                               \
+static CLASS_DEVICE_ATTR(bm, S_IRUGO, input_dev_show_cap_##bm, NULL);
+
+INPUT_DEV_CAP_ATTR(EV, ev);
+INPUT_DEV_CAP_ATTR(KEY, key);
+INPUT_DEV_CAP_ATTR(REL, rel);
+INPUT_DEV_CAP_ATTR(ABS, abs);
+INPUT_DEV_CAP_ATTR(MSC, msc);
+INPUT_DEV_CAP_ATTR(LED, led);
+INPUT_DEV_CAP_ATTR(SND, snd);
+INPUT_DEV_CAP_ATTR(FF, ff);
+INPUT_DEV_CAP_ATTR(SW, sw);
+
+static struct attribute *input_dev_caps_attrs[] = {
+        &class_device_attr_ev.attr,
+        &class_device_attr_key.attr,
+        &class_device_attr_rel.attr,
+        &class_device_attr_abs.attr,
+        &class_device_attr_msc.attr,
+        &class_device_attr_led.attr,
+        &class_device_attr_snd.attr,
+        &class_device_attr_ff.attr,
+        &class_device_attr_sw.attr,
+        NULL
+};
+
+static struct attribute_group input_dev_caps_attr_group = {
+        .name   = "capabilities",
+        .attrs  = input_dev_caps_attrs,
+};
+
+static void input_dev_release(struct class_device *class_dev)
+{
+        struct input_dev *dev = to_input_dev(class_dev);
+
+        kfree(dev);
+        module_put(THIS_MODULE);
+}
+
+/*
+ * Input hotplugging interface - loading event handlers based on
+ * device bitfields.
+ */
+static int input_add_hotplug_bm_var(char **envp, int num_envp, int *cur_index,
+                                    char *buffer, int buffer_size, int *cur_len,
+                                    const char *name, unsigned long *bitmap, int max)
+{
+        if (*cur_index >= num_envp - 1)
+                return -ENOMEM;
+
+        envp[*cur_index] = buffer + *cur_len;
+
+        *cur_len += snprintf(buffer + *cur_len, max(buffer_size - *cur_len, 0), name);
+        if (*cur_len > buffer_size)
+                return -ENOMEM;
+
+        *cur_len += input_print_bitmap(buffer + *cur_len,
+                                        max(buffer_size - *cur_len, 0),
+                                        bitmap, max) + 1;
+        if (*cur_len > buffer_size)
+                return -ENOMEM;
+
+        (*cur_index)++;
+        return 0;
+}
+
+#define INPUT_ADD_HOTPLUG_VAR(fmt, val...)                              \
+        do {                                                            \
+                int err = add_hotplug_env_var(envp, num_envp, &i,       \
+                                        buffer, buffer_size, &len,      \
+                                        fmt, val);                      \
+                if (err)                                                \
+                        return err;                                     \
+        } while (0)
+
+#define INPUT_ADD_HOTPLUG_BM_VAR(name, bm, max)                         \
+        do {                                                            \
+                int err = input_add_hotplug_bm_var(envp, num_envp, &i,  \
+                                        buffer, buffer_size, &len,      \
+                                        name, bm, max);                 \
+                if (err)                                                \
+                        return err;                                     \
+        } while (0)
+
+static int input_dev_hotplug(struct class_device *cdev, char **envp,
+                             int num_envp, char *buffer, int buffer_size)
+{
+        struct input_dev *dev = to_input_dev(cdev);
+        int i = 0;
+        int len = 0;
+
+        INPUT_ADD_HOTPLUG_VAR("PRODUCT=%x/%x/%x/%x",
+                                dev->id.bustype, dev->id.vendor,
+                                dev->id.product, dev->id.version);
+        if (dev->name)
+                INPUT_ADD_HOTPLUG_VAR("NAME=\"%s\"", dev->name);
+        if (dev->phys)
+                INPUT_ADD_HOTPLUG_VAR("PHYS=\"%s\"", dev->phys);
+        if (dev->phys)
+                INPUT_ADD_HOTPLUG_VAR("UNIQ=\"%s\"", dev->uniq);
+
+        INPUT_ADD_HOTPLUG_BM_VAR("EV=", dev->evbit, EV_MAX);
+        if (test_bit(EV_KEY, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("KEY=", dev->keybit, KEY_MAX);
+        if (test_bit(EV_REL, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("REL=", dev->relbit, REL_MAX);
+        if (test_bit(EV_ABS, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("ABS=", dev->absbit, ABS_MAX);
+        if (test_bit(EV_MSC, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("MSC=", dev->mscbit, MSC_MAX);
+        if (test_bit(EV_LED, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("LED=", dev->ledbit, LED_MAX);
+        if (test_bit(EV_SND, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("SND=", dev->sndbit, SND_MAX);
+        if (test_bit(EV_FF, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("FF=", dev->ffbit, FF_MAX);
+        if (test_bit(EV_SW, dev->evbit))
+                INPUT_ADD_HOTPLUG_BM_VAR("SW=", dev->swbit, SW_MAX);
+
+        envp[i] = NULL;
+
+        return 0;
+}
+
+struct class input_class = {
+        .name                   = "input",
+        .release                = input_dev_release,
+        .hotplug                = input_dev_hotplug,
+};
+
+struct input_dev *input_allocate_device(void)
+{
+        struct input_dev *dev;
+
+        dev = kzalloc(sizeof(struct input_dev), GFP_KERNEL);
+        if (dev) {
+                dev->dynalloc = 1;
+                dev->cdev.class = &input_class;
+                class_device_initialize(&dev->cdev);
+                INIT_LIST_HEAD(&dev->h_list);
+                INIT_LIST_HEAD(&dev->node);
+        }
+
+        return dev;
+}
+
+static void input_register_classdevice(struct input_dev *dev)
+{
+        static atomic_t input_no = ATOMIC_INIT(0);
+        const char *path;
+
+        __module_get(THIS_MODULE);
+
+        dev->dev = dev->cdev.dev;
+
+        snprintf(dev->cdev.class_id, sizeof(dev->cdev.class_id),
+                 "input%ld", (unsigned long) atomic_inc_return(&input_no) - 1);
+
+        path = kobject_get_path(&dev->cdev.class->subsys.kset.kobj, GFP_KERNEL);
+        printk(KERN_INFO "input: %s/%s as %s\n",
+                dev->name ? dev->name : "Unspecified device",
+                path ? path : "", dev->cdev.class_id);
+        kfree(path);
+
+        class_device_add(&dev->cdev);
+        sysfs_create_group(&dev->cdev.kobj, &input_dev_group);
+        sysfs_create_group(&dev->cdev.kobj, &input_dev_id_attr_group);
+        sysfs_create_group(&dev->cdev.kobj, &input_dev_caps_attr_group);
+}
+
 void input_register_device(struct input_dev *dev)
 {
         struct input_handle *handle;
@@ -632,15 +767,15 @@ void input_register_device(struct input_dev *dev)
         INIT_LIST_HEAD(&dev->h_list);
         list_add_tail(&dev->node, &input_dev_list);
 
+        if (dev->dynalloc)
+                input_register_classdevice(dev);
+
         list_for_each_entry(handler, &input_handler_list, node)
                 if (!handler->blacklist || !input_match_device(handler->blacklist, dev))
                         if ((id = input_match_device(handler->id_table, dev)))
                                 if ((handle = handler->connect(handler, dev, id)))
                                         input_link_handle(handle);
 
-#ifdef CONFIG_HOTPLUG
-        input_call_hotplug("add", dev);
-#endif
 
         input_wakeup_procfs_readers();
 }
@@ -660,12 +795,14 @@ void input_unregister_device(struct input_dev *dev)
                 handle->handler->disconnect(handle);
         }
 
-#ifdef CONFIG_HOTPLUG
-        input_call_hotplug("remove", dev);
-#endif
-
         list_del_init(&dev->node);
 
+        if (dev->dynalloc) {
+                sysfs_remove_group(&dev->cdev.kobj, &input_dev_caps_attr_group);
+                sysfs_remove_group(&dev->cdev.kobj, &input_dev_id_attr_group);
+                class_device_unregister(&dev->cdev);
+        }
+
         input_wakeup_procfs_readers();
 }
 
@@ -748,16 +885,14 @@ static struct file_operations input_fops = {
         .open = input_open_file,
 };
 
-struct class *input_class;
-
 static int __init input_init(void)
 {
         int err;
 
-        input_class = class_create(THIS_MODULE, "input");
-        if (IS_ERR(input_class)) {
-                printk(KERN_ERR "input: unable to register input class\n");
-                return PTR_ERR(input_class);
+        err = class_register(&input_class);
+        if (err) {
+                printk(KERN_ERR "input: unable to register input_dev class\n");
+                return err;
         }
 
         err = input_proc_init();
@@ -770,24 +905,18 @@ static int __init input_init(void)
                 goto fail2;
         }
 
-        err = devfs_mk_dir("input");
-        if (err)
-                goto fail3;
-
         return 0;
 
- fail3: unregister_chrdev(INPUT_MAJOR, "input");
  fail2: input_proc_exit();
- fail1: class_destroy(input_class);
+ fail1: class_unregister(&input_class);
         return err;
 }
 
 static void __exit input_exit(void)
 {
         input_proc_exit();
-        devfs_remove("input");
         unregister_chrdev(INPUT_MAJOR, "input");
-        class_destroy(input_class);
+        class_unregister(&input_class);
 }
 
 subsys_initcall(input_init);
diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index e0938d1d3ad7..20e2972b9204 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -26,7 +26,6 @@
 #include <linux/init.h>
 #include <linux/smp_lock.h>
 #include <linux/device.h>
-#include <linux/devfs_fs_kernel.h>
 
 MODULE_AUTHOR("Vojtech Pavlik <vojtech@ucw.cz>");
 MODULE_DESCRIPTION("Joystick device interfaces");
@@ -449,6 +448,7 @@ static struct file_operations joydev_fops = {
 static struct input_handle *joydev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id)
 {
         struct joydev *joydev;
+        struct class_device *cdev;
         int i, j, t, minor;
 
         for (minor = 0; minor < JOYDEV_MINORS && joydev_table[minor]; minor++);
@@ -514,11 +514,13 @@ static struct input_handle *joydev_connect(struct input_handler *handler, struct
 
         joydev_table[minor] = joydev;
 
-        devfs_mk_cdev(MKDEV(INPUT_MAJOR, JOYDEV_MINOR_BASE + minor),
-                        S_IFCHR|S_IRUGO|S_IWUSR, "input/js%d", minor);
-        class_device_create(input_class,
+        cdev = class_device_create(&input_class, &dev->cdev,
                         MKDEV(INPUT_MAJOR, JOYDEV_MINOR_BASE + minor),
-                        dev->dev, "js%d", minor);
+                        dev->cdev.dev, joydev->name);
+
+        /* temporary symlink to keep userspace happy */
+        sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj,
+                          joydev->name);
 
         return &joydev->handle;
 }
@@ -528,8 +530,8 @@ static void joydev_disconnect(struct input_handle *handle)
         struct joydev *joydev = handle->private;
         struct joydev_list *list;
 
-        class_device_destroy(input_class, MKDEV(INPUT_MAJOR, JOYDEV_MINOR_BASE + joydev->minor));
-        devfs_remove("input/js%d", joydev->minor);
+        sysfs_remove_link(&input_class.subsys.kset.kobj, joydev->name);
+        class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, JOYDEV_MINOR_BASE + joydev->minor));
         joydev->exist = 0;
 
         if (joydev->open) {
diff --git a/drivers/input/joystick/adi.c b/drivers/input/joystick/adi.c
index cf35ae638a0d..9d95459f4bcb 100644
--- a/drivers/input/joystick/adi.c
+++ b/drivers/input/joystick/adi.c
@@ -54,7 +54,7 @@ MODULE_LICENSE("GPL");
 #define ADI_MIN_LENGTH          8
 #define ADI_MIN_LEN_LENGTH      10
 #define ADI_MIN_ID_LENGTH       66
-#define ADI_MAX_NAME_LENGTH     48
+#define ADI_MAX_NAME_LENGTH     64
 #define ADI_MAX_CNAME_LENGTH    16
 #define ADI_MAX_PHYS_LENGTH     64
 
@@ -106,7 +106,7 @@ static struct {
  */
 
 struct adi {
-        struct input_dev dev;
+        struct input_dev *dev;
         int length;
         int ret;
         int idx;
@@ -215,7 +215,7 @@ static inline int adi_get_bits(struct adi *adi, int count)
 
 static int adi_decode(struct adi *adi)
 {
-        struct input_dev *dev = &adi->dev;
+        struct input_dev *dev = adi->dev;
         char *abs = adi->abs;
         short *key = adi->key;
         int i, t;
@@ -318,7 +318,8 @@ static void adi_init_digital(struct gameport *gameport)
 
         for (i = 0; seq[i]; i++) {
                 gameport_trigger(gameport);
-                if (seq[i] > 0) msleep(seq[i]);
+                if (seq[i] > 0)
+                        msleep(seq[i]);
                 if (seq[i] < 0) {
                         mdelay(-seq[i]);
                         udelay(-seq[i]*14);     /* It looks like mdelay() is off by approx 1.4% */
@@ -397,42 +398,46 @@ static void adi_id_decode(struct adi *adi, struct adi_port *port)
         }
 }
 
-static void adi_init_input(struct adi *adi, struct adi_port *port, int half)
+static int adi_init_input(struct adi *adi, struct adi_port *port, int half)
 {
-        int i, t;
+        struct input_dev *input_dev;
         char buf[ADI_MAX_NAME_LENGTH];
+        int i, t;
 
-        if (!adi->length) return;
-
-        init_input_dev(&adi->dev);
+        adi->dev = input_dev = input_allocate_device();
+        if (!input_dev)
+                return -ENOMEM;
 
         t = adi->id < ADI_ID_MAX ? adi->id : ADI_ID_MAX;
 
         snprintf(buf, ADI_MAX_PHYS_LENGTH, adi_names[t], adi->id);
-        snprintf(adi->name, ADI_MAX_NAME_LENGTH, "Logitech %s", buf);
+        snprintf(adi->name, ADI_MAX_NAME_LENGTH, "Logitech %s [%s]", buf, adi->cname);
         snprintf(adi->phys, ADI_MAX_PHYS_LENGTH, "%s/input%d", port->gameport->phys, half);
 
         adi->abs = adi_abs[t];
         adi->key = adi_key[t];
 
-        adi->dev.open = adi_open;
-        adi->dev.close = adi_close;
+        input_dev->name = adi->name;
+        input_dev->phys = adi->phys;
+        input_dev->id.bustype = BUS_GAMEPORT;
+        input_dev->id.vendor = GAMEPORT_ID_VENDOR_LOGITECH;
+        input_dev->id.product = adi->id;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &port->gameport->dev;
+        input_dev->private = port;
 
-        adi->dev.name = adi->name;
-        adi->dev.phys = adi->phys;
-        adi->dev.id.bustype = BUS_GAMEPORT;
-        adi->dev.id.vendor = GAMEPORT_ID_VENDOR_LOGITECH;
-        adi->dev.id.product = adi->id;
-        adi->dev.id.version = 0x0100;
+        input_dev->open = adi_open;
+        input_dev->close = adi_close;
 
-        adi->dev.private = port;
-        adi->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
         for (i = 0; i < adi->axes10 + adi->axes8 + (adi->hats + (adi->pad != -1)) * 2; i++)
-                set_bit(adi->abs[i], adi->dev.absbit);
+                set_bit(adi->abs[i], input_dev->absbit);
 
         for (i = 0; i < adi->buttons; i++)
-                set_bit(adi->key[i], adi->dev.keybit);
+                set_bit(adi->key[i], input_dev->keybit);
+
+        return 0;
 }
 
 static void adi_init_center(struct adi *adi)
@@ -445,17 +450,17 @@ static void adi_init_center(struct adi *adi)
         for (i = 0; i < adi->axes10 + adi->axes8 + (adi->hats + (adi->pad != -1)) * 2; i++) {
 
                 t = adi->abs[i];
-                x = adi->dev.abs[t];
+                x = adi->dev->abs[t];
 
                 if (t == ABS_THROTTLE || t == ABS_RUDDER || adi->id == ADI_ID_WGPE)
                         x = i < adi->axes10 ? 512 : 128;
 
                 if (i < adi->axes10)
-                        input_set_abs_params(&adi->dev, t, 64, x * 2 - 64, 2, 16);
+                        input_set_abs_params(adi->dev, t, 64, x * 2 - 64, 2, 16);
                 else if (i < adi->axes10 + adi->axes8)
-                        input_set_abs_params(&adi->dev, t, 48, x * 2 - 48, 1, 16);
+                        input_set_abs_params(adi->dev, t, 48, x * 2 - 48, 1, 16);
                 else
-                        input_set_abs_params(&adi->dev, t, -1, 1, 0, 0);
+                        input_set_abs_params(adi->dev, t, -1, 1, 0, 0);
         }
 }
 
@@ -469,7 +474,8 @@ static int adi_connect(struct gameport *gameport, struct gameport_driver *drv)
         int i;
         int err;
 
-        if (!(port = kzalloc(sizeof(struct adi_port), GFP_KERNEL)))
+        port = kzalloc(sizeof(struct adi_port), GFP_KERNEL);
+        if (!port)
                 return -ENOMEM;
 
         port->gameport = gameport;
@@ -477,10 +483,8 @@ static int adi_connect(struct gameport *gameport, struct gameport_driver *drv)
         gameport_set_drvdata(gameport, port);
 
         err = gameport_open(gameport, drv, GAMEPORT_MODE_RAW);
-        if (err) {
-                kfree(port);
-                return err;
-        }
+        if (err)
+                goto fail1;
 
         adi_init_digital(gameport);
         adi_read_packet(port);
@@ -490,13 +494,18 @@ static int adi_connect(struct gameport *gameport, struct gameport_driver *drv)
 
         for (i = 0; i < 2; i++) {
                 adi_id_decode(port->adi + i, port);
-                adi_init_input(port->adi + i, port, i);
+
+                if (!port->adi[i].length)
+                        continue;
+
+                err = adi_init_input(port->adi + i, port, i);
+                if (err)
+                        goto fail2;
         }
 
         if (!port->adi[0].length && !port->adi[1].length) {
-                gameport_close(gameport);
-                kfree(port);
-                return -ENODEV;
+                err = -ENODEV;
+                goto fail2;
         }
 
         gameport_set_poll_handler(gameport, adi_poll);
@@ -511,12 +520,18 @@ static int adi_connect(struct gameport *gameport, struct gameport_driver *drv)
         for (i = 0; i < 2; i++)
                 if (port->adi[i].length > 0) {
                         adi_init_center(port->adi + i);
-                        input_register_device(&port->adi[i].dev);
-                        printk(KERN_INFO "input: %s [%s] on %s\n",
-                                port->adi[i].name, port->adi[i].cname, gameport->phys);
+                        input_register_device(port->adi[i].dev);
                 }
 
         return 0;
+
+ fail2: for (i = 0; i < 2; i++)
+                if (port->adi[i].dev)
+                        input_free_device(port->adi[i].dev);
+        gameport_close(gameport);
+ fail1: gameport_set_drvdata(gameport, NULL);
+        kfree(port);
+        return err;
 }
 
 static void adi_disconnect(struct gameport *gameport)
@@ -526,7 +541,7 @@ static void adi_disconnect(struct gameport *gameport)
 
         for (i = 0; i < 2; i++)
                 if (port->adi[i].length > 0)
-                        input_unregister_device(&port->adi[i].dev);
+                        input_unregister_device(port->adi[i].dev);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(port);
diff --git a/drivers/input/joystick/amijoy.c b/drivers/input/joystick/amijoy.c
index e996183c5b06..8558a99f6635 100644
--- a/drivers/input/joystick/amijoy.c
+++ b/drivers/input/joystick/amijoy.c
@@ -53,11 +53,9 @@ __obsolete_setup("amijoy=");
 
 static int amijoy_used;
 static DECLARE_MUTEX(amijoy_sem);
-static struct input_dev amijoy_dev[2];
+static struct input_dev *amijoy_dev[2];
 static char *amijoy_phys[2] = { "amijoy/input0", "amijoy/input1" };
 
-static char *amijoy_name = "Amiga joystick";
-
 static irqreturn_t amijoy_interrupt(int irq, void *dummy, struct pt_regs *fp)
 {
         int i, data = 0, button = 0;
@@ -70,15 +68,15 @@ static irqreturn_t amijoy_interrupt(int irq, void *dummy, struct pt_regs *fp)
                                 case 1: data = ~custom.joy1dat; button = (~ciaa.pra >> 7) & 1; break;
                         }
 
-                        input_regs(amijoy_dev + i, fp);
+                        input_regs(amijoy_dev[i], fp);
 
-                        input_report_key(amijoy_dev + i, BTN_TRIGGER, button);
+                        input_report_key(amijoy_dev[i], BTN_TRIGGER, button);
 
-                        input_report_abs(amijoy_dev + i, ABS_X, ((data >> 1) & 1) - ((data >> 9) & 1));
+                        input_report_abs(amijoy_dev[i], ABS_X, ((data >> 1) & 1) - ((data >> 9) & 1));
                         data = ~(data ^ (data << 1));
-                        input_report_abs(amijoy_dev + i, ABS_Y, ((data >> 1) & 1) - ((data >> 9) & 1));
+                        input_report_abs(amijoy_dev[i], ABS_Y, ((data >> 1) & 1) - ((data >> 9) & 1));
 
-                        input_sync(amijoy_dev + i);
+                        input_sync(amijoy_dev[i]);
                 }
         return IRQ_HANDLED;
 }
@@ -114,39 +112,52 @@ static void amijoy_close(struct input_dev *dev)
 static int __init amijoy_init(void)
 {
         int i, j;
+        int err;
 
-        for (i = 0; i < 2; i++)
-                if (amijoy[i]) {
-                        if (!request_mem_region(CUSTOM_PHYSADDR+10+i*2, 2,
-                                                "amijoy [Denise]")) {
-                                if (i == 1 && amijoy[0]) {
-                                        input_unregister_device(amijoy_dev);
-                                        release_mem_region(CUSTOM_PHYSADDR+10, 2);
-                                }
-                                return -EBUSY;
-                        }
+        for (i = 0; i < 2; i++) {
+                if (!amijoy[i])
+                        continue;
 
-                        amijoy_dev[i].open = amijoy_open;
-                        amijoy_dev[i].close = amijoy_close;
-                        amijoy_dev[i].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-                        amijoy_dev[i].absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
-                        amijoy_dev[i].keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
-                        for (j = 0; j < 2; j++) {
-                                amijoy_dev[i].absmin[ABS_X + j] = -1;
-                                amijoy_dev[i].absmax[ABS_X + j] = 1;
-                        }
+                amijoy_dev[i] = input_allocate_device();
+                if (!amijoy_dev[i]) {
+                        err = -ENOMEM;
+                        goto fail;
+                }
 
-                        amijoy_dev[i].name = amijoy_name;
-                        amijoy_dev[i].phys = amijoy_phys[i];
-                        amijoy_dev[i].id.bustype = BUS_AMIGA;
-                        amijoy_dev[i].id.vendor = 0x0001;
-                        amijoy_dev[i].id.product = 0x0003;
-                        amijoy_dev[i].id.version = 0x0100;
+                if (!request_mem_region(CUSTOM_PHYSADDR + 10 + i * 2, 2, "amijoy [Denise]")) {
+                        input_free_device(amijoy_dev[i]);
+                        err = -EBUSY;
+                        goto fail;
+                }
 
-                        input_register_device(amijoy_dev + i);
-                        printk(KERN_INFO "input: %s at joy%ddat\n", amijoy_name, i);
+                amijoy_dev[i]->name = "Amiga joystick";
+                amijoy_dev[i]->phys = amijoy_phys[i];
+                amijoy_dev[i]->id.bustype = BUS_AMIGA;
+                amijoy_dev[i]->id.vendor = 0x0001;
+                amijoy_dev[i]->id.product = 0x0003;
+                amijoy_dev[i]->id.version = 0x0100;
+
+                amijoy_dev[i]->open = amijoy_open;
+                amijoy_dev[i]->close = amijoy_close;
+
+                amijoy_dev[i]->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                amijoy_dev[i]->absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
+                amijoy_dev[i]->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+                for (j = 0; j < 2; j++) {
+                        amijoy_dev[i]->absmin[ABS_X + j] = -1;
+                        amijoy_dev[i]->absmax[ABS_X + j] = 1;
                 }
+
+                input_register_device(amijoy_dev[i]);
+        }
         return 0;
+
+ fail:  while (--i >= 0)
+                if (amijoy[i]) {
+                        input_unregister_device(amijoy_dev[i]);
+                        release_mem_region(CUSTOM_PHYSADDR + 10 + i * 2, 2);
+                }
+        return err;
 }
 
 static void __exit amijoy_exit(void)
@@ -155,8 +166,8 @@ static void __exit amijoy_exit(void)
 
         for (i = 0; i < 2; i++)
                 if (amijoy[i]) {
-                        input_unregister_device(amijoy_dev + i);
-                        release_mem_region(CUSTOM_PHYSADDR+10+i*2, 2);
+                        input_unregister_device(amijoy_dev[i]);
+                        release_mem_region(CUSTOM_PHYSADDR + 10 + i * 2, 2);
                 }
 }
 
diff --git a/drivers/input/joystick/analog.c b/drivers/input/joystick/analog.c
index 64b1313a3c66..c75ac6eb1ffb 100644
--- a/drivers/input/joystick/analog.c
+++ b/drivers/input/joystick/analog.c
@@ -111,7 +111,7 @@ static short analog_joy_btn[] = { BTN_TRIGGER, BTN_THUMB, BTN_TOP, BTN_TOP2, BTN
 static unsigned char analog_chf[] = { 0xf, 0x0, 0x1, 0x9, 0x2, 0x4, 0xc, 0x8, 0x3, 0x5, 0xb, 0x7, 0xd, 0xe, 0xa, 0x6 };
 
 struct analog {
-        struct input_dev dev;
+        struct input_dev *dev;
         int mask;
         short *buttons;
         char name[ANALOG_MAX_NAME_LENGTH];
@@ -182,7 +182,7 @@ static unsigned long analog_faketime = 0;
 
 static void analog_decode(struct analog *analog, int *axes, int *initial, int buttons)
 {
-        struct input_dev *dev = &analog->dev;
+        struct input_dev *dev = analog->dev;
         int i, j;
 
         if (analog->mask & ANALOG_HAT_FCS)
@@ -428,27 +428,30 @@ static void analog_name(struct analog *analog)
  * analog_init_device()
  */
 
-static void analog_init_device(struct analog_port *port, struct analog *analog, int index)
+static int analog_init_device(struct analog_port *port, struct analog *analog, int index)
 {
+        struct input_dev *input_dev;
         int i, j, t, v, w, x, y, z;
 
         analog_name(analog);
         sprintf(analog->phys, "%s/input%d", port->gameport->phys, index);
         analog->buttons = (analog->mask & ANALOG_GAMEPAD) ? analog_pad_btn : analog_joy_btn;
 
-        init_input_dev(&analog->dev);
+        analog->dev = input_dev = input_allocate_device();
+        if (!input_dev)
+                return -ENOMEM;
 
-        analog->dev.name = analog->name;
-        analog->dev.phys = analog->phys;
-        analog->dev.id.bustype = BUS_GAMEPORT;
-        analog->dev.id.vendor = GAMEPORT_ID_VENDOR_ANALOG;
-        analog->dev.id.product = analog->mask >> 4;
-        analog->dev.id.version = 0x0100;
+        input_dev->name = analog->name;
+        input_dev->phys = analog->phys;
+        input_dev->id.bustype = BUS_GAMEPORT;
+        input_dev->id.vendor = GAMEPORT_ID_VENDOR_ANALOG;
+        input_dev->id.product = analog->mask >> 4;
+        input_dev->id.version = 0x0100;
 
-        analog->dev.open = analog_open;
-        analog->dev.close = analog_close;
-        analog->dev.private = port;
-        analog->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->open = analog_open;
+        input_dev->close = analog_close;
+        input_dev->private = port;
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
         for (i = j = 0; i < 4; i++)
                 if (analog->mask & (1 << i)) {
@@ -461,8 +464,6 @@ static void analog_init_device(struct analog_port *port, struct analog *analog,
                         v = (x >> 3);
                         w = (x >> 3);
 
-                        set_bit(t, analog->dev.absbit);
-
                         if ((i == 2 || i == 3) && (j == 2 || j == 3) && (z > (y >> 3)))
                                 x = y;
 
@@ -472,11 +473,7 @@ static void analog_init_device(struct analog_port *port, struct analog *analog,
                                 w = (x >> 4);
                         }
 
-                        analog->dev.absmax[t] = (x << 1) - v;
-                        analog->dev.absmin[t] = v;
-                        analog->dev.absfuzz[t] = port->fuzz;
-                        analog->dev.absflat[t] = w;
-
+                        input_set_abs_params(input_dev, t, v, (x << 1) - v, port->fuzz, w);
                         j++;
                 }
 
@@ -484,41 +481,30 @@ static void analog_init_device(struct analog_port *port, struct analog *analog,
                 if (analog->mask & analog_exts[i])
                         for (x = 0; x < 2; x++) {
                                 t = analog_hats[j++];
-                                set_bit(t, analog->dev.absbit);
-                                analog->dev.absmax[t] = 1;
-                                analog->dev.absmin[t] = -1;
+                                input_set_abs_params(input_dev, t, -1, 1, 0, 0);
                         }
 
         for (i = j = 0; i < 4; i++)
                 if (analog->mask & (0x10 << i))
-                        set_bit(analog->buttons[j++], analog->dev.keybit);
+                        set_bit(analog->buttons[j++], input_dev->keybit);
 
         if (analog->mask & ANALOG_BTNS_CHF)
                 for (i = 0; i < 2; i++)
-                        set_bit(analog->buttons[j++], analog->dev.keybit);
+                        set_bit(analog->buttons[j++], input_dev->keybit);
 
         if (analog->mask & ANALOG_HBTN_CHF)
                 for (i = 0; i < 4; i++)
-                        set_bit(analog->buttons[j++], analog->dev.keybit);
+                        set_bit(analog->buttons[j++], input_dev->keybit);
 
         for (i = 0; i < 4; i++)
                 if (analog->mask & (ANALOG_BTN_TL << i))
-                        set_bit(analog_pads[i], analog->dev.keybit);
+                        set_bit(analog_pads[i], input_dev->keybit);
 
         analog_decode(analog, port->axes, port->initial, port->buttons);
 
-        input_register_device(&analog->dev);
+        input_register_device(analog->dev);
 
-        printk(KERN_INFO "input: %s at %s", analog->name, port->gameport->phys);
-
-        if (port->cooked)
-                printk(" [ADC port]\n");
-        else
-                printk(" [%s timer, %d %sHz clock, %d ns res]\n", TIME_NAME,
-                port->speed > 10000 ? (port->speed + 800) / 1000 : port->speed,
-                port->speed > 10000 ? "M" : "k",
-                port->speed > 10000 ? (port->loop * 1000) / (port->speed / 1000)
-                                    : (port->loop * 1000000) / port->speed);
+        return 0;
 }
 
 /*
@@ -659,37 +645,41 @@ static int analog_connect(struct gameport *gameport, struct gameport_driver *drv
                 return - ENOMEM;
 
         err = analog_init_port(gameport, drv, port);
-        if (err) {
-                kfree(port);
-                return err;
-        }
+        if (err)
+                goto fail1;
 
         err = analog_init_masks(port);
-        if (err) {
-                gameport_close(gameport);
-                gameport_set_drvdata(gameport, NULL);
-                kfree(port);
-                return err;
-        }
+        if (err)
+                goto fail2;
 
         gameport_set_poll_handler(gameport, analog_poll);
         gameport_set_poll_interval(gameport, 10);
 
         for (i = 0; i < 2; i++)
-                if (port->analog[i].mask)
-                        analog_init_device(port, port->analog + i, i);
+                if (port->analog[i].mask) {
+                        err = analog_init_device(port, port->analog + i, i);
+                        if (err)
+                                goto fail3;
+                }
 
         return 0;
+
+ fail3: while (--i >= 0)
+                input_unregister_device(port->analog[i].dev);
+ fail2: gameport_close(gameport);
+ fail1: gameport_set_drvdata(gameport, NULL);
+        kfree(port);
+        return err;
 }
 
 static void analog_disconnect(struct gameport *gameport)
 {
-        int i;
         struct analog_port *port = gameport_get_drvdata(gameport);
+        int i;
 
         for (i = 0; i < 2; i++)
                 if (port->analog[i].mask)
-                        input_unregister_device(&port->analog[i].dev);
+                        input_unregister_device(port->analog[i].dev);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         printk(KERN_INFO "analog.c: %d out of %d reads (%d%%) on %s failed\n",
diff --git a/drivers/input/joystick/cobra.c b/drivers/input/joystick/cobra.c
index 0b2e9fa26579..9a3dfc724a41 100644
--- a/drivers/input/joystick/cobra.c
+++ b/drivers/input/joystick/cobra.c
@@ -44,13 +44,11 @@ MODULE_LICENSE("GPL");
 #define COBRA_MAX_STROBE        45      /* 45 us max wait for first strobe */
 #define COBRA_LENGTH            36
 
-static char* cobra_name = "Creative Labs Blaster GamePad Cobra";
-
 static int cobra_btn[] = { BTN_START, BTN_SELECT, BTN_TL, BTN_TR, BTN_X, BTN_Y, BTN_Z, BTN_A, BTN_B, BTN_C, BTN_TL2, BTN_TR2, 0 };
 
 struct cobra {
         struct gameport *gameport;
-        struct input_dev dev[2];
+        struct input_dev *dev[2];
         int reads;
         int bads;
         unsigned char exists;
@@ -128,7 +126,7 @@ static void cobra_poll(struct gameport *gameport)
         for (i = 0; i < 2; i++)
                 if (cobra->exists & r & (1 << i)) {
 
-                        dev = cobra->dev + i;
+                        dev = cobra->dev[i];
 
                         input_report_abs(dev, ABS_X, ((data[i] >> 4) & 1) - ((data[i] >> 3) & 1));
                         input_report_abs(dev, ABS_Y, ((data[i] >> 2) & 1) - ((data[i] >> 1) & 1));
@@ -159,11 +157,13 @@ static void cobra_close(struct input_dev *dev)
 static int cobra_connect(struct gameport *gameport, struct gameport_driver *drv)
 {
         struct cobra *cobra;
+        struct input_dev *input_dev;
         unsigned int data[2];
         int i, j;
         int err;
 
-        if (!(cobra = kzalloc(sizeof(struct cobra), GFP_KERNEL)))
+        cobra = kzalloc(sizeof(struct cobra), GFP_KERNEL);
+        if (!cobra)
                 return -ENOMEM;
 
         cobra->gameport = gameport;
@@ -191,38 +191,46 @@ static int cobra_connect(struct gameport *gameport, struct gameport_driver *drv)
         gameport_set_poll_handler(gameport, cobra_poll);
         gameport_set_poll_interval(gameport, 20);
 
-        for (i = 0; i < 2; i++)
-                if ((cobra->exists >> i) & 1) {
-
-                        sprintf(cobra->phys[i], "%s/input%d", gameport->phys, i);
+        for (i = 0; i < 2; i++) {
+                if (~(cobra->exists >> i) & 1)
+                        continue;
 
-                        cobra->dev[i].private = cobra;
-                        cobra->dev[i].open = cobra_open;
-                        cobra->dev[i].close = cobra_close;
+                cobra->dev[i] = input_dev = input_allocate_device();
+                if (!input_dev) {
+                        err = -ENOMEM;
+                        goto fail3;
+                }
 
-                        cobra->dev[i].name = cobra_name;
-                        cobra->dev[i].phys = cobra->phys[i];
-                        cobra->dev[i].id.bustype = BUS_GAMEPORT;
-                        cobra->dev[i].id.vendor = GAMEPORT_ID_VENDOR_CREATIVE;
-                        cobra->dev[i].id.product = 0x0008;
-                        cobra->dev[i].id.version = 0x0100;
+                sprintf(cobra->phys[i], "%s/input%d", gameport->phys, i);
 
-                        cobra->dev[i].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                input_dev->name = "Creative Labs Blaster GamePad Cobra";
+                input_dev->phys = cobra->phys[i];
+                input_dev->id.bustype = BUS_GAMEPORT;
+                input_dev->id.vendor = GAMEPORT_ID_VENDOR_CREATIVE;
+                input_dev->id.product = 0x0008;
+                input_dev->id.version = 0x0100;
+                input_dev->cdev.dev = &gameport->dev;
+                input_dev->private = cobra;
 
-                        input_set_abs_params(&cobra->dev[i], ABS_X, -1, 1, 0, 0);
-                        input_set_abs_params(&cobra->dev[i], ABS_Y, -1, 1, 0, 0);
+                input_dev->open = cobra_open;
+                input_dev->close = cobra_close;
 
-                        for (j = 0; cobra_btn[j]; j++)
-                                set_bit(cobra_btn[j], cobra->dev[i].keybit);
+                input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                input_set_abs_params(input_dev, ABS_X, -1, 1, 0, 0);
+                input_set_abs_params(input_dev, ABS_Y, -1, 1, 0, 0);
+                for (j = 0; cobra_btn[j]; j++)
+                        set_bit(cobra_btn[j], input_dev->keybit);
 
-                        input_register_device(&cobra->dev[i]);
-                        printk(KERN_INFO "input: %s on %s\n", cobra_name, gameport->phys);
-                }
+                input_register_device(cobra->dev[i]);
+        }
 
         return 0;
 
-fail2:  gameport_close(gameport);
-fail1:  gameport_set_drvdata(gameport, NULL);
+ fail3: for (i = 0; i < 2; i++)
+                if (cobra->dev[i])
+                        input_unregister_device(cobra->dev[i]);
+ fail2: gameport_close(gameport);
+ fail1: gameport_set_drvdata(gameport, NULL);
         kfree(cobra);
         return err;
 }
@@ -234,7 +242,7 @@ static void cobra_disconnect(struct gameport *gameport)
 
         for (i = 0; i < 2; i++)
                 if ((cobra->exists >> i) & 1)
-                        input_unregister_device(cobra->dev + i);
+                        input_unregister_device(cobra->dev[i]);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(cobra);
diff --git a/drivers/input/joystick/db9.c b/drivers/input/joystick/db9.c
index 2a3e4bb2da50..499344c72756 100644
--- a/drivers/input/joystick/db9.c
+++ b/drivers/input/joystick/db9.c
@@ -43,25 +43,28 @@ MODULE_AUTHOR("Vojtech Pavlik <vojtech@ucw.cz>");
 MODULE_DESCRIPTION("Atari, Amstrad, Commodore, Amiga, Sega, etc. joystick driver");
 MODULE_LICENSE("GPL");
 
-static int db9[] __initdata = { -1, 0 };
-static int db9_nargs __initdata = 0;
-module_param_array_named(dev, db9, int, &db9_nargs, 0);
-MODULE_PARM_DESC(dev, "Describes first attached device (<parport#>,<type>)");
+struct db9_config {
+        int args[2];
+        int nargs;
+};
 
-static int db9_2[] __initdata = { -1, 0 };
-static int db9_nargs_2 __initdata = 0;
-module_param_array_named(dev2, db9_2, int, &db9_nargs_2, 0);
-MODULE_PARM_DESC(dev2, "Describes second attached device (<parport#>,<type>)");
+#define DB9_MAX_PORTS           3
+static struct db9_config db9[DB9_MAX_PORTS] __initdata;
 
-static int db9_3[] __initdata = { -1, 0 };
-static int db9_nargs_3 __initdata = 0;
-module_param_array_named(dev3, db9_3, int, &db9_nargs_3, 0);
+module_param_array_named(dev, db9[0].args, int, &db9[0].nargs, 0);
+MODULE_PARM_DESC(dev, "Describes first attached device (<parport#>,<type>)");
+module_param_array_named(dev2, db9[1].args, int, &db9[0].nargs, 0);
+MODULE_PARM_DESC(dev2, "Describes second attached device (<parport#>,<type>)");
+module_param_array_named(dev3, db9[2].args, int, &db9[2].nargs, 0);
 MODULE_PARM_DESC(dev3, "Describes third attached device (<parport#>,<type>)");
 
 __obsolete_setup("db9=");
 __obsolete_setup("db9_2=");
 __obsolete_setup("db9_3=");
 
+#define DB9_ARG_PARPORT         0
+#define DB9_ARG_MODE            1
+
 #define DB9_MULTI_STICK         0x01
 #define DB9_MULTI2_STICK        0x02
 #define DB9_GENESIS_PAD         0x03
@@ -87,40 +90,53 @@ __obsolete_setup("db9_3=");
 #define DB9_NORMAL              0x0a
 #define DB9_NOSELECT            0x08
 
-#define DB9_MAX_DEVICES         2
-
 #define DB9_GENESIS6_DELAY      14
 #define DB9_REFRESH_TIME        HZ/100
 
+#define DB9_MAX_DEVICES         2
+
+struct db9_mode_data {
+        const char *name;
+        const short *buttons;
+        int n_buttons;
+        int n_pads;
+        int n_axis;
+        int bidirectional;
+        int reverse;
+};
+
 struct db9 {
-        struct input_dev dev[DB9_MAX_DEVICES];
+        struct input_dev *dev[DB9_MAX_DEVICES];
         struct timer_list timer;
         struct pardevice *pd;
         int mode;
         int used;
         struct semaphore sem;
-        char phys[2][32];
+        char phys[DB9_MAX_DEVICES][32];
 };
 
 static struct db9 *db9_base[3];
 
-static short db9_multi_btn[] = { BTN_TRIGGER, BTN_THUMB };
-static short db9_genesis_btn[] = { BTN_START, BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z, BTN_MODE };
-static short db9_cd32_btn[] = { BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z, BTN_TL, BTN_TR, BTN_START };
-
-static char db9_buttons[DB9_MAX_PAD] = { 0, 1, 2, 4, 0, 6, 8, 9, 1, 1, 7, 9, 9 };
-static short *db9_btn[DB9_MAX_PAD] = { NULL, db9_multi_btn, db9_multi_btn, db9_genesis_btn, NULL, db9_genesis_btn,
-                                        db9_genesis_btn, db9_cd32_btn, db9_multi_btn, db9_multi_btn, db9_cd32_btn,
-                                        db9_cd32_btn, db9_cd32_btn };
-static char *db9_name[DB9_MAX_PAD] = { NULL, "Multisystem joystick", "Multisystem joystick (2 fire)", "Genesis pad",
-                                      NULL, "Genesis 5 pad", "Genesis 6 pad", "Saturn pad", "Multisystem (0.8.0.2) joystick",
-                                     "Multisystem (0.8.0.2-dual) joystick", "Amiga CD-32 pad", "Saturn dpp", "Saturn dpp dual" };
-
-static const int db9_max_pads[DB9_MAX_PAD] = { 0, 1, 1, 1, 0, 1, 1, 6, 1, 2, 1, 6, 12 };
-static const int db9_num_axis[DB9_MAX_PAD] = { 0, 2, 2, 2, 0, 2, 2, 7, 2, 2, 2 ,7, 7 };
+static const short db9_multi_btn[] = { BTN_TRIGGER, BTN_THUMB };
+static const short db9_genesis_btn[] = { BTN_START, BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z, BTN_MODE };
+static const short db9_cd32_btn[] = { BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z, BTN_TL, BTN_TR, BTN_START };
 static const short db9_abs[] = { ABS_X, ABS_Y, ABS_RX, ABS_RY, ABS_RZ, ABS_Z, ABS_HAT0X, ABS_HAT0Y, ABS_HAT1X, ABS_HAT1Y };
-static const int db9_bidirectional[DB9_MAX_PAD] = { 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 0 };
-static const int db9_reverse[DB9_MAX_PAD] = { 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0 };
+
+static const struct db9_mode_data db9_modes[] = {
+        { NULL,                                  NULL,            0,  0,  0,  0,  0 },
+        { "Multisystem joystick",                db9_multi_btn,   1,  1,  2,  1,  1 },
+        { "Multisystem joystick (2 fire)",       db9_multi_btn,   2,  1,  2,  1,  1 },
+        { "Genesis pad",                         db9_genesis_btn, 4,  1,  2,  1,  1 },
+        { NULL,                                  NULL,            0,  0,  0,  0,  0 },
+        { "Genesis 5 pad",                       db9_genesis_btn, 6,  1,  2,  1,  1 },
+        { "Genesis 6 pad",                       db9_genesis_btn, 8,  1,  2,  1,  1 },
+        { "Saturn pad",                          db9_cd32_btn,    9,  6,  7,  0,  1 },
+        { "Multisystem (0.8.0.2) joystick",      db9_multi_btn,   1,  1,  2,  1,  1 },
+        { "Multisystem (0.8.0.2-dual) joystick", db9_multi_btn,   1,  2,  2,  1,  1 },
+        { "Amiga CD-32 pad",                     db9_cd32_btn,    7,  1,  2,  1,  1 },
+        { "Saturn dpp",                          db9_cd32_btn,    9,  6,  7,  0,  0 },
+        { "Saturn dpp dual",                     db9_cd32_btn,    9,  12, 7,  0,  0 },
+};
 
 /*
  * Saturn controllers
@@ -342,7 +358,7 @@ static int db9_saturn(int mode, struct parport *port, struct input_dev *dev)
         default:
                 return -1;
         }
-        max_pads = min(db9_max_pads[mode], DB9_MAX_DEVICES);
+        max_pads = min(db9_modes[mode].n_pads, DB9_MAX_DEVICES);
         for (tmp = 0, i = 0; i < n; i++) {
                 id = db9_saturn_read_packet(port, data, type + i, 1);
                 tmp = db9_saturn_report(id, data, dev, tmp, max_pads);
@@ -354,17 +370,18 @@ static void db9_timer(unsigned long private)
 {
         struct db9 *db9 = (void *) private;
         struct parport *port = db9->pd->port;
-        struct input_dev *dev = db9->dev;
+        struct input_dev *dev = db9->dev[0];
+        struct input_dev *dev2 = db9->dev[1];
         int data, i;
 
-        switch(db9->mode) {
+        switch (db9->mode) {
                 case DB9_MULTI_0802_2:
 
                         data = parport_read_data(port) >> 3;
 
-                        input_report_abs(dev + 1, ABS_X, (data & DB9_RIGHT ? 0 : 1) - (data & DB9_LEFT ? 0 : 1));
-                        input_report_abs(dev + 1, ABS_Y, (data & DB9_DOWN  ? 0 : 1) - (data & DB9_UP   ? 0 : 1));
-                        input_report_key(dev + 1, BTN_TRIGGER, ~data & DB9_FIRE1);
+                        input_report_abs(dev2, ABS_X, (data & DB9_RIGHT ? 0 : 1) - (data & DB9_LEFT ? 0 : 1));
+                        input_report_abs(dev2, ABS_Y, (data & DB9_DOWN  ? 0 : 1) - (data & DB9_UP   ? 0 : 1));
+                        input_report_key(dev2, BTN_TRIGGER, ~data & DB9_FIRE1);
 
                 case DB9_MULTI_0802:
 
@@ -405,7 +422,7 @@ static void db9_timer(unsigned long private)
                         input_report_key(dev, BTN_C, ~data & DB9_FIRE2);
 
                         parport_write_control(port, DB9_NORMAL);
-                        data=parport_read_data(port);
+                        data = parport_read_data(port);
 
                         input_report_key(dev, BTN_A,     ~data & DB9_FIRE1);
                         input_report_key(dev, BTN_START, ~data & DB9_FIRE2);
@@ -414,7 +431,7 @@ static void db9_timer(unsigned long private)
                 case DB9_GENESIS5_PAD:
 
                         parport_write_control(port, DB9_NOSELECT);
-                        data=parport_read_data(port);
+                        data = parport_read_data(port);
 
                         input_report_abs(dev, ABS_X, (data & DB9_RIGHT ? 0 : 1) - (data & DB9_LEFT ? 0 : 1));
                         input_report_abs(dev, ABS_Y, (data & DB9_DOWN  ? 0 : 1) - (data & DB9_UP   ? 0 : 1));
@@ -422,7 +439,7 @@ static void db9_timer(unsigned long private)
                         input_report_key(dev, BTN_C, ~data & DB9_FIRE2);
 
                         parport_write_control(port, DB9_NORMAL);
-                        data=parport_read_data(port);
+                        data = parport_read_data(port);
 
                         input_report_key(dev, BTN_A,     ~data & DB9_FIRE1);
                         input_report_key(dev, BTN_X,     ~data & DB9_FIRE2);
@@ -434,7 +451,7 @@ static void db9_timer(unsigned long private)
 
                         parport_write_control(port, DB9_NOSELECT); /* 1 */
                         udelay(DB9_GENESIS6_DELAY);
-                        data=parport_read_data(port);
+                        data = parport_read_data(port);
 
                         input_report_abs(dev, ABS_X, (data & DB9_RIGHT ? 0 : 1) - (data & DB9_LEFT ? 0 : 1));
                         input_report_abs(dev, ABS_Y, (data & DB9_DOWN  ? 0 : 1) - (data & DB9_UP   ? 0 : 1));
@@ -443,7 +460,7 @@ static void db9_timer(unsigned long private)
 
                         parport_write_control(port, DB9_NORMAL);
                         udelay(DB9_GENESIS6_DELAY);
-                        data=parport_read_data(port);
+                        data = parport_read_data(port);
 
                         input_report_key(dev, BTN_A, ~data & DB9_FIRE1);
                         input_report_key(dev, BTN_START, ~data & DB9_FIRE2);
@@ -477,7 +494,7 @@ static void db9_timer(unsigned long private)
 
                 case DB9_CD32_PAD:
 
-                        data=parport_read_data(port);
+                        data = parport_read_data(port);
 
                         input_report_abs(dev, ABS_X, (data & DB9_RIGHT ? 0 : 1) - (data & DB9_LEFT ? 0 : 1));
                         input_report_abs(dev, ABS_Y, (data & DB9_DOWN  ? 0 : 1) - (data & DB9_UP   ? 0 : 1));
@@ -489,7 +506,7 @@ static void db9_timer(unsigned long private)
                                 parport_write_control(port, 0x02);
                                 parport_write_control(port, 0x0a);
                                 input_report_key(dev, db9_cd32_btn[i], ~data & DB9_FIRE2);
-                                }
+                        }
 
                         parport_write_control(port, 0x00);
                         break;
@@ -513,7 +530,7 @@ static int db9_open(struct input_dev *dev)
         if (!db9->used++) {
                 parport_claim(db9->pd);
                 parport_write_data(port, 0xff);
-                if (db9_reverse[db9->mode]) {
+                if (db9_modes[db9->mode].reverse) {
                         parport_data_reverse(port);
                         parport_write_control(port, DB9_NORMAL);
                 }
@@ -539,117 +556,160 @@ static void db9_close(struct input_dev *dev)
         up(&db9->sem);
 }
 
-static struct db9 __init *db9_probe(int *config, int nargs)
+static struct db9 __init *db9_probe(int parport, int mode)
 {
         struct db9 *db9;
+        const struct db9_mode_data *db9_mode;
         struct parport *pp;
+        struct pardevice *pd;
+        struct input_dev *input_dev;
         int i, j;
+        int err;
 
-        if (config[0] < 0)
-                return NULL;
-
-        if (nargs < 2) {
-                printk(KERN_ERR "db9.c: Device type must be specified.\n");
-                return NULL;
+        if (mode < 1 || mode >= DB9_MAX_PAD || !db9_modes[mode].n_buttons) {
+                printk(KERN_ERR "db9.c: Bad device type %d\n", mode);
+                err = -EINVAL;
+                goto err_out;
         }
 
-        if (config[1] < 1 || config[1] >= DB9_MAX_PAD || !db9_buttons[config[1]]) {
-                printk(KERN_ERR "db9.c: bad config\n");
-                return NULL;
-        }
+        db9_mode = &db9_modes[mode];
 
-        pp = parport_find_number(config[0]);
+        pp = parport_find_number(parport);
         if (!pp) {
                 printk(KERN_ERR "db9.c: no such parport\n");
-                return NULL;
+                err = -ENODEV;
+                goto err_out;
         }
 
-        if (db9_bidirectional[config[1]]) {
-                if (!(pp->modes & PARPORT_MODE_TRISTATE)) {
-                        printk(KERN_ERR "db9.c: specified parport is not bidirectional\n");
-                        parport_put_port(pp);
-                        return NULL;
-                }
+        if (db9_mode[mode].bidirectional && !(pp->modes & PARPORT_MODE_TRISTATE)) {
+                printk(KERN_ERR "db9.c: specified parport is not bidirectional\n");
+                err = -EINVAL;
+                goto err_put_pp;
+        }
+
+        pd = parport_register_device(pp, "db9", NULL, NULL, NULL, PARPORT_DEV_EXCL, NULL);
+        if (!pd) {
+                printk(KERN_ERR "db9.c: parport busy already - lp.o loaded?\n");
+                err = -EBUSY;
+                goto err_put_pp;
         }
 
-        if (!(db9 = kzalloc(sizeof(struct db9), GFP_KERNEL))) {
-                parport_put_port(pp);
-                return NULL;
+        db9 = kzalloc(sizeof(struct db9), GFP_KERNEL);
+        if (!db9) {
+                printk(KERN_ERR "db9.c: Not enough memory\n");
+                err = -ENOMEM;
+                goto err_unreg_pardev;
         }
 
         init_MUTEX(&db9->sem);
-        db9->mode = config[1];
+        db9->pd = pd;
+        db9->mode = mode;
         init_timer(&db9->timer);
         db9->timer.data = (long) db9;
         db9->timer.function = db9_timer;
 
-        db9->pd = parport_register_device(pp, "db9", NULL, NULL, NULL, PARPORT_DEV_EXCL, NULL);
-        parport_put_port(pp);
-
-        if (!db9->pd) {
-                printk(KERN_ERR "db9.c: parport busy already - lp.o loaded?\n");
-                kfree(db9);
-                return NULL;
-        }
+        for (i = 0; i < (min(db9_mode->n_pads, DB9_MAX_DEVICES)); i++) {
 
-        for (i = 0; i < (min(db9_max_pads[db9->mode], DB9_MAX_DEVICES)); i++) {
+                db9->dev[i] = input_dev = input_allocate_device();
+                if (!input_dev) {
+                        printk(KERN_ERR "db9.c: Not enough memory for input device\n");
+                        err = -ENOMEM;
+                        goto err_free_devs;
+                }
 
                 sprintf(db9->phys[i], "%s/input%d", db9->pd->port->name, i);
 
-                db9->dev[i].private = db9;
-                db9->dev[i].open = db9_open;
-                db9->dev[i].close = db9_close;
-
-                db9->dev[i].name = db9_name[db9->mode];
-                db9->dev[i].phys = db9->phys[i];
-                db9->dev[i].id.bustype = BUS_PARPORT;
-                db9->dev[i].id.vendor = 0x0002;
-                db9->dev[i].id.product = config[1];
-                db9->dev[i].id.version = 0x0100;
-
-                db9->dev[i].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-                for (j = 0; j < db9_buttons[db9->mode]; j++)
-                        set_bit(db9_btn[db9->mode][j], db9->dev[i].keybit);
-                for (j = 0; j < db9_num_axis[db9->mode]; j++) {
-                        set_bit(db9_abs[j], db9->dev[i].absbit);
-                        if (j < 2) {
-                                db9->dev[i].absmin[db9_abs[j]] = -1;
-                                db9->dev[i].absmax[db9_abs[j]] = 1;
-                        } else {
-                                db9->dev[i].absmin[db9_abs[j]] = 1;
-                                db9->dev[i].absmax[db9_abs[j]] = 255;
-                                db9->dev[i].absflat[db9_abs[j]] = 0;
-                        }
+                input_dev->name = db9_mode->name;
+                input_dev->phys = db9->phys[i];
+                input_dev->id.bustype = BUS_PARPORT;
+                input_dev->id.vendor = 0x0002;
+                input_dev->id.product = mode;
+                input_dev->id.version = 0x0100;
+                input_dev->private = db9;
+
+                input_dev->open = db9_open;
+                input_dev->close = db9_close;
+
+                input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                for (j = 0; j < db9_mode->n_buttons; j++)
+                        set_bit(db9_mode->buttons[j], input_dev->keybit);
+                for (j = 0; j < db9_mode->n_axis; j++) {
+                        if (j < 2)
+                                input_set_abs_params(input_dev, db9_abs[j], -1, 1, 0, 0);
+                        else
+                                input_set_abs_params(input_dev, db9_abs[j], 1, 255, 0, 0);
                 }
-                input_register_device(db9->dev + i);
-                printk(KERN_INFO "input: %s on %s\n", db9->dev[i].name, db9->pd->port->name);
+
+                input_register_device(input_dev);
         }
 
+        parport_put_port(pp);
         return db9;
+
+ err_free_devs:
+        while (--i >= 0)
+                input_unregister_device(db9->dev[i]);
+        kfree(db9);
+ err_unreg_pardev:
+        parport_unregister_device(pd);
+ err_put_pp:
+        parport_put_port(pp);
+ err_out:
+        return ERR_PTR(err);
+}
+
+static void __exit db9_remove(struct db9 *db9)
+{
+        int i;
+
+        for (i = 0; i < min(db9_modes[db9->mode].n_pads, DB9_MAX_DEVICES); i++)
+                input_unregister_device(db9->dev[i]);
+        parport_unregister_device(db9->pd);
+        kfree(db9);
 }
 
 static int __init db9_init(void)
 {
-        db9_base[0] = db9_probe(db9, db9_nargs);
-        db9_base[1] = db9_probe(db9_2, db9_nargs_2);
-        db9_base[2] = db9_probe(db9_3, db9_nargs_3);
+        int i;
+        int have_dev = 0;
+        int err = 0;
+
+        for (i = 0; i < DB9_MAX_PORTS; i++) {
+                if (db9[i].nargs == 0 || db9[i].args[DB9_ARG_PARPORT] < 0)
+                        continue;
+
+                if (db9[i].nargs < 2) {
+                        printk(KERN_ERR "db9.c: Device type must be specified.\n");
+                        err = -EINVAL;
+                        break;
+                }
+
+                db9_base[i] = db9_probe(db9[i].args[DB9_ARG_PARPORT],
+                                        db9[i].args[DB9_ARG_MODE]);
+                if (IS_ERR(db9_base[i])) {
+                        err = PTR_ERR(db9_base[i]);
+                        break;
+                }
+
+                have_dev = 1;
+        }
 
-        if (db9_base[0] || db9_base[1] || db9_base[2])
-                return 0;
+        if (err) {
+                while (--i >= 0)
+                        db9_remove(db9_base[i]);
+                return err;
+        }
 
-        return -ENODEV;
+        return have_dev ? 0 : -ENODEV;
 }
 
 static void __exit db9_exit(void)
 {
-        int i, j;
+        int i;
 
-        for (i = 0; i < 3; i++)
-                if (db9_base[i]) {
-                        for (j = 0; j < min(db9_max_pads[db9_base[i]->mode], DB9_MAX_DEVICES); j++)
-                                input_unregister_device(db9_base[i]->dev + j);
-                parport_unregister_device(db9_base[i]->pd);
-        }
+        for (i = 0; i < DB9_MAX_PORTS; i++)
+                if (db9_base[i])
+                        db9_remove(db9_base[i]);
 }
 
 module_init(db9_init);
diff --git a/drivers/input/joystick/gamecon.c b/drivers/input/joystick/gamecon.c
index 5427bf9fc862..7df2d82f2c83 100644
--- a/drivers/input/joystick/gamecon.c
+++ b/drivers/input/joystick/gamecon.c
@@ -41,20 +41,22 @@ MODULE_AUTHOR("Vojtech Pavlik <vojtech@ucw.cz>");
 MODULE_DESCRIPTION("NES, SNES, N64, MultiSystem, PSX gamepad driver");
 MODULE_LICENSE("GPL");
 
-static int gc[] __initdata = { -1, 0, 0, 0, 0, 0 };
-static int gc_nargs __initdata = 0;
-module_param_array_named(map, gc, int, &gc_nargs, 0);
-MODULE_PARM_DESC(map, "Describers first set of devices (<parport#>,<pad1>,<pad2>,..<pad5>)");
+#define GC_MAX_PORTS            3
+#define GC_MAX_DEVICES          5
 
-static int gc_2[] __initdata = { -1, 0, 0, 0, 0, 0 };
-static int gc_nargs_2 __initdata = 0;
-module_param_array_named(map2, gc_2, int, &gc_nargs_2, 0);
-MODULE_PARM_DESC(map2, "Describers second set of devices");
+struct gc_config {
+        int args[GC_MAX_DEVICES + 1];
+        int nargs;
+};
+
+static struct gc_config gc[GC_MAX_PORTS] __initdata;
 
-static int gc_3[] __initdata = { -1, 0, 0, 0, 0, 0 };
-static int gc_nargs_3 __initdata = 0;
-module_param_array_named(map3, gc_3, int, &gc_nargs_3, 0);
-MODULE_PARM_DESC(map3, "Describers third set of devices");
+module_param_array_named(map, gc[0].args, int, &gc[0].nargs, 0);
+MODULE_PARM_DESC(map, "Describes first set of devices (<parport#>,<pad1>,<pad2>,..<pad5>)");
+module_param_array_named(map2, gc[1].args, int, &gc[1].nargs, 0);
+MODULE_PARM_DESC(map2, "Describes second set of devices");
+module_param_array_named(map3, gc[2].args, int, &gc[2].nargs, 0);
+MODULE_PARM_DESC(map3, "Describes third set of devices");
 
 __obsolete_setup("gc=");
 __obsolete_setup("gc_2=");
@@ -77,12 +79,12 @@ __obsolete_setup("gc_3=");
 
 struct gc {
         struct pardevice *pd;
-        struct input_dev dev[5];
+        struct input_dev *dev[GC_MAX_DEVICES];
         struct timer_list timer;
         unsigned char pads[GC_MAX + 1];
         int used;
         struct semaphore sem;
-        char phys[5][32];
+        char phys[GC_MAX_DEVICES][32];
 };
 
 static struct gc *gc_base[3];
@@ -330,7 +332,6 @@ static void gc_psx_read_packet(struct gc *gc, unsigned char data[5][GC_PSX_BYTES
 static void gc_timer(unsigned long private)
 {
         struct gc *gc = (void *) private;
-        struct input_dev *dev = gc->dev;
         unsigned char data[GC_MAX_LENGTH];
         unsigned char data_psx[5][GC_PSX_BYTES];
         int i, j, s;
@@ -357,16 +358,16 @@ static void gc_timer(unsigned long private)
                                         if (data[31 - j] & s) axes[1] |= 1 << j;
                                 }
 
-                                input_report_abs(dev + i, ABS_X,  axes[0]);
-                                input_report_abs(dev + i, ABS_Y, -axes[1]);
+                                input_report_abs(gc->dev[i], ABS_X,  axes[0]);
+                                input_report_abs(gc->dev[i], ABS_Y, -axes[1]);
 
-                                input_report_abs(dev + i, ABS_HAT0X, !(s & data[6]) - !(s & data[7]));
-                                input_report_abs(dev + i, ABS_HAT0Y, !(s & data[4]) - !(s & data[5]));
+                                input_report_abs(gc->dev[i], ABS_HAT0X, !(s & data[6]) - !(s & data[7]));
+                                input_report_abs(gc->dev[i], ABS_HAT0Y, !(s & data[4]) - !(s & data[5]));
 
                                 for (j = 0; j < 10; j++)
-                                        input_report_key(dev + i, gc_n64_btn[j], s & data[gc_n64_bytes[j]]);
+                                        input_report_key(gc->dev[i], gc_n64_btn[j], s & data[gc_n64_bytes[j]]);
 
-                                input_sync(dev + i);
+                                input_sync(gc->dev[i]);
                         }
                 }
         }
@@ -384,19 +385,19 @@ static void gc_timer(unsigned long private)
                         s = gc_status_bit[i];
 
                         if (s & (gc->pads[GC_NES] | gc->pads[GC_SNES])) {
-                                input_report_abs(dev + i, ABS_X, !(s & data[6]) - !(s & data[7]));
-                                input_report_abs(dev + i, ABS_Y, !(s & data[4]) - !(s & data[5]));
+                                input_report_abs(gc->dev[i], ABS_X, !(s & data[6]) - !(s & data[7]));
+                                input_report_abs(gc->dev[i], ABS_Y, !(s & data[4]) - !(s & data[5]));
                         }
 
                         if (s & gc->pads[GC_NES])
                                 for (j = 0; j < 4; j++)
-                                        input_report_key(dev + i, gc_snes_btn[j], s & data[gc_nes_bytes[j]]);
+                                        input_report_key(gc->dev[i], gc_snes_btn[j], s & data[gc_nes_bytes[j]]);
 
                         if (s & gc->pads[GC_SNES])
                                 for (j = 0; j < 8; j++)
-                                        input_report_key(dev + i, gc_snes_btn[j], s & data[gc_snes_bytes[j]]);
+                                        input_report_key(gc->dev[i], gc_snes_btn[j], s & data[gc_snes_bytes[j]]);
 
-                        input_sync(dev + i);
+                        input_sync(gc->dev[i]);
                 }
         }
 
@@ -413,15 +414,15 @@ static void gc_timer(unsigned long private)
                         s = gc_status_bit[i];
 
                         if (s & (gc->pads[GC_MULTI] | gc->pads[GC_MULTI2])) {
-                                input_report_abs(dev + i, ABS_X,  !(s & data[2]) - !(s & data[3]));
-                                input_report_abs(dev + i, ABS_Y,  !(s & data[0]) - !(s & data[1]));
-                                input_report_key(dev + i, BTN_TRIGGER, s & data[4]);
+                                input_report_abs(gc->dev[i], ABS_X,  !(s & data[2]) - !(s & data[3]));
+                                input_report_abs(gc->dev[i], ABS_Y,  !(s & data[0]) - !(s & data[1]));
+                                input_report_key(gc->dev[i], BTN_TRIGGER, s & data[4]);
                         }
 
                         if (s & gc->pads[GC_MULTI2])
-                                input_report_key(dev + i, BTN_THUMB, s & data[5]);
+                                input_report_key(gc->dev[i], BTN_THUMB, s & data[5]);
 
-                        input_sync(dev + i);
+                        input_sync(gc->dev[i]);
                 }
         }
 
@@ -438,44 +439,44 @@ static void gc_timer(unsigned long private)
 
                                 case GC_PSX_RUMBLE:
 
-                                        input_report_key(dev + i, BTN_THUMBL, ~data_psx[i][0] & 0x04);
-                                        input_report_key(dev + i, BTN_THUMBR, ~data_psx[i][0] & 0x02);
+                                        input_report_key(gc->dev[i], BTN_THUMBL, ~data_psx[i][0] & 0x04);
+                                        input_report_key(gc->dev[i], BTN_THUMBR, ~data_psx[i][0] & 0x02);
 
                                 case GC_PSX_NEGCON:
                                 case GC_PSX_ANALOG:
 
-                                        if(gc->pads[GC_DDR] & gc_status_bit[i]) {
+                                        if (gc->pads[GC_DDR] & gc_status_bit[i]) {
                                                 for(j = 0; j < 4; j++)
-                                                        input_report_key(dev + i, gc_psx_ddr_btn[j], ~data_psx[i][0] & (0x10 << j));
+                                                        input_report_key(gc->dev[i], gc_psx_ddr_btn[j], ~data_psx[i][0] & (0x10 << j));
                                         } else {
                                                 for (j = 0; j < 4; j++)
-                                                        input_report_abs(dev + i, gc_psx_abs[j+2], data_psx[i][j + 2]);
+                                                        input_report_abs(gc->dev[i], gc_psx_abs[j+2], data_psx[i][j + 2]);
 
-                                                input_report_abs(dev + i, ABS_X, 128 + !(data_psx[i][0] & 0x20) * 127 - !(data_psx[i][0] & 0x80) * 128);
-                                                input_report_abs(dev + i, ABS_Y, 128 + !(data_psx[i][0] & 0x40) * 127 - !(data_psx[i][0] & 0x10) * 128);
+                                                input_report_abs(gc->dev[i], ABS_X, 128 + !(data_psx[i][0] & 0x20) * 127 - !(data_psx[i][0] & 0x80) * 128);
+                                                input_report_abs(gc->dev[i], ABS_Y, 128 + !(data_psx[i][0] & 0x40) * 127 - !(data_psx[i][0] & 0x10) * 128);
                                         }
 
                                         for (j = 0; j < 8; j++)
-                                                input_report_key(dev + i, gc_psx_btn[j], ~data_psx[i][1] & (1 << j));
+                                                input_report_key(gc->dev[i], gc_psx_btn[j], ~data_psx[i][1] & (1 << j));
 
-                                        input_report_key(dev + i, BTN_START,  ~data_psx[i][0] & 0x08);
-                                        input_report_key(dev + i, BTN_SELECT, ~data_psx[i][0] & 0x01);
+                                        input_report_key(gc->dev[i], BTN_START,  ~data_psx[i][0] & 0x08);
+                                        input_report_key(gc->dev[i], BTN_SELECT, ~data_psx[i][0] & 0x01);
 
-                                        input_sync(dev + i);
+                                        input_sync(gc->dev[i]);
 
                                         break;
 
                                 case GC_PSX_NORMAL:
-                                        if(gc->pads[GC_DDR] & gc_status_bit[i]) {
+                                        if (gc->pads[GC_DDR] & gc_status_bit[i]) {
                                                 for(j = 0; j < 4; j++)
-                                                        input_report_key(dev + i, gc_psx_ddr_btn[j], ~data_psx[i][0] & (0x10 << j));
+                                                        input_report_key(gc->dev[i], gc_psx_ddr_btn[j], ~data_psx[i][0] & (0x10 << j));
                                         } else {
-                                                input_report_abs(dev + i, ABS_X, 128 + !(data_psx[i][0] & 0x20) * 127 - !(data_psx[i][0] & 0x80) * 128);
-                                                input_report_abs(dev + i, ABS_Y, 128 + !(data_psx[i][0] & 0x40) * 127 - !(data_psx[i][0] & 0x10) * 128);
+                                                input_report_abs(gc->dev[i], ABS_X, 128 + !(data_psx[i][0] & 0x20) * 127 - !(data_psx[i][0] & 0x80) * 128);
+                                                input_report_abs(gc->dev[i], ABS_Y, 128 + !(data_psx[i][0] & 0x40) * 127 - !(data_psx[i][0] & 0x10) * 128);
 
                                                 /* for some reason if the extra axes are left unset they drift */
                                                 /* for (j = 0; j < 4; j++)
-                                                        input_report_abs(dev + i, gc_psx_abs[j+2], 128);
+                                                        input_report_abs(gc->dev[i], gc_psx_abs[j+2], 128);
                                                  * This needs to be debugged properly,
                                                  * maybe fuzz processing needs to be done in input_sync()
                                                  *                               --vojtech
@@ -483,12 +484,12 @@ static void gc_timer(unsigned long private)
                                         }
 
                                         for (j = 0; j < 8; j++)
-                                                input_report_key(dev + i, gc_psx_btn[j], ~data_psx[i][1] & (1 << j));
+                                                input_report_key(gc->dev[i], gc_psx_btn[j], ~data_psx[i][1] & (1 << j));
 
-                                        input_report_key(dev + i, BTN_START,  ~data_psx[i][0] & 0x08);
-                                        input_report_key(dev + i, BTN_SELECT, ~data_psx[i][0] & 0x01);
+                                        input_report_key(gc->dev[i], BTN_START,  ~data_psx[i][0] & 0x08);
+                                        input_report_key(gc->dev[i], BTN_SELECT, ~data_psx[i][0] & 0x01);
 
-                                        input_sync(dev + i);
+                                        input_sync(gc->dev[i]);
 
                                         break;
 
@@ -533,177 +534,212 @@ static void gc_close(struct input_dev *dev)
         up(&gc->sem);
 }
 
-static struct gc __init *gc_probe(int *config, int nargs)
+static int __init gc_setup_pad(struct gc *gc, int idx, int pad_type)
 {
-        struct gc *gc;
-        struct parport *pp;
-        int i, j;
+        struct input_dev *input_dev;
+        int i;
 
-        if (config[0] < 0)
-                return NULL;
+        if (!pad_type)
+                return 0;
 
-        if (nargs < 2) {
-                printk(KERN_ERR "gamecon.c: at least one device must be specified\n");
-                return NULL;
+        if (pad_type < 1 || pad_type > GC_MAX) {
+                printk(KERN_WARNING "gamecon.c: Pad type %d unknown\n", pad_type);
+                return -EINVAL;
         }
 
-        pp = parport_find_number(config[0]);
-
-        if (!pp) {
-                printk(KERN_ERR "gamecon.c: no such parport\n");
-                return NULL;
+        gc->dev[idx] = input_dev = input_allocate_device();
+        if (!input_dev) {
+                printk(KERN_ERR "gamecon.c: Not enough memory for input device\n");
+                return -ENOMEM;
         }
 
-        if (!(gc = kzalloc(sizeof(struct gc), GFP_KERNEL))) {
-                parport_put_port(pp);
-                return NULL;
+        input_dev->name = gc_names[pad_type];
+        input_dev->phys = gc->phys[idx];
+        input_dev->id.bustype = BUS_PARPORT;
+        input_dev->id.vendor = 0x0001;
+        input_dev->id.product = pad_type;
+        input_dev->id.version = 0x0100;
+        input_dev->private = gc;
+
+        input_dev->open = gc_open;
+        input_dev->close = gc_close;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+
+        for (i = 0; i < 2; i++)
+                input_set_abs_params(input_dev, ABS_X + i, -1, 1, 0, 0);
+
+        gc->pads[0] |= gc_status_bit[idx];
+        gc->pads[pad_type] |= gc_status_bit[idx];
+
+        switch (pad_type) {
+
+                case GC_N64:
+                        for (i = 0; i < 10; i++)
+                                set_bit(gc_n64_btn[i], input_dev->keybit);
+
+                        for (i = 0; i < 2; i++) {
+                                input_set_abs_params(input_dev, ABS_X + i, -127, 126, 0, 2);
+                                input_set_abs_params(input_dev, ABS_HAT0X + i, -1, 1, 0, 0);
+                        }
+
+                        break;
+
+                case GC_SNES:
+                        for (i = 4; i < 8; i++)
+                                set_bit(gc_snes_btn[i], input_dev->keybit);
+                case GC_NES:
+                        for (i = 0; i < 4; i++)
+                                set_bit(gc_snes_btn[i], input_dev->keybit);
+                        break;
+
+                case GC_MULTI2:
+                        set_bit(BTN_THUMB, input_dev->keybit);
+                case GC_MULTI:
+                        set_bit(BTN_TRIGGER, input_dev->keybit);
+                        break;
+
+                case GC_PSX:
+                        for (i = 0; i < 6; i++)
+                                input_set_abs_params(input_dev, gc_psx_abs[i], 4, 252, 0, 2);
+                        for (i = 0; i < 12; i++)
+                                set_bit(gc_psx_btn[i], input_dev->keybit);
+
+                        break;
+
+                case GC_DDR:
+                        for (i = 0; i < 4; i++)
+                                set_bit(gc_psx_ddr_btn[i], input_dev->keybit);
+                        for (i = 0; i < 12; i++)
+                                set_bit(gc_psx_btn[i], input_dev->keybit);
+
+                        break;
         }
 
-        init_MUTEX(&gc->sem);
+        return 0;
+}
 
-        gc->pd = parport_register_device(pp, "gamecon", NULL, NULL, NULL, PARPORT_DEV_EXCL, NULL);
+static struct gc __init *gc_probe(int parport, int *pads, int n_pads)
+{
+        struct gc *gc;
+        struct parport *pp;
+        struct pardevice *pd;
+        int i;
+        int err;
 
-        parport_put_port(pp);
+        pp = parport_find_number(parport);
+        if (!pp) {
+                printk(KERN_ERR "gamecon.c: no such parport\n");
+                err = -EINVAL;
+                goto err_out;
+        }
 
-        if (!gc->pd) {
+        pd = parport_register_device(pp, "gamecon", NULL, NULL, NULL, PARPORT_DEV_EXCL, NULL);
+        if (!pd) {
                 printk(KERN_ERR "gamecon.c: parport busy already - lp.o loaded?\n");
-                kfree(gc);
-                return NULL;
+                err = -EBUSY;
+                goto err_put_pp;
         }
 
-        parport_claim(gc->pd);
+        gc = kzalloc(sizeof(struct gc), GFP_KERNEL);
+        if (!gc) {
+                printk(KERN_ERR "gamecon.c: Not enough memory\n");
+                err = -ENOMEM;
+                goto err_unreg_pardev;
+        }
 
+        init_MUTEX(&gc->sem);
+        gc->pd = pd;
         init_timer(&gc->timer);
         gc->timer.data = (long) gc;
         gc->timer.function = gc_timer;
 
-        for (i = 0; i < nargs - 1; i++) {
-
-                if (!config[i + 1])
+        for (i = 0; i < n_pads; i++) {
+                if (!pads[i])
                         continue;
 
-                if (config[i + 1] < 1 || config[i + 1] > GC_MAX) {
-                        printk(KERN_WARNING "gamecon.c: Pad type %d unknown\n", config[i + 1]);
-                        continue;
-                }
-
-                gc->dev[i].private = gc;
-                gc->dev[i].open = gc_open;
-                gc->dev[i].close = gc_close;
+                sprintf(gc->phys[i], "%s/input%d", gc->pd->port->name, i);
+                err = gc_setup_pad(gc, i, pads[i]);
+                if (err)
+                        goto err_free_devs;
 
-                gc->dev[i].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                input_register_device(gc->dev[i]);
+        }
 
-                for (j = 0; j < 2; j++) {
-                        set_bit(ABS_X + j, gc->dev[i].absbit);
-                        gc->dev[i].absmin[ABS_X + j] = -1;
-                        gc->dev[i].absmax[ABS_X + j] =  1;
-                }
+        if (!gc->pads[0]) {
+                printk(KERN_ERR "gamecon.c: No valid devices specified\n");
+                err = -EINVAL;
+                goto err_free_gc;
+        }
 
-                gc->pads[0] |= gc_status_bit[i];
-                gc->pads[config[i + 1]] |= gc_status_bit[i];
+        parport_put_port(pp);
+        return gc;
 
-                switch(config[i + 1]) {
+ err_free_devs:
+        while (--i >= 0)
+                input_unregister_device(gc->dev[i]);
+ err_free_gc:
+        kfree(gc);
+ err_unreg_pardev:
+        parport_unregister_device(pd);
+ err_put_pp:
+        parport_put_port(pp);
+ err_out:
+        return ERR_PTR(err);
+}
 
-                        case GC_N64:
-                                for (j = 0; j < 10; j++)
-                                        set_bit(gc_n64_btn[j], gc->dev[i].keybit);
-
-                                for (j = 0; j < 2; j++) {
-                                        set_bit(ABS_X + j, gc->dev[i].absbit);
-                                        gc->dev[i].absmin[ABS_X + j] = -127;
-                                        gc->dev[i].absmax[ABS_X + j] =  126;
-                                        gc->dev[i].absflat[ABS_X + j] = 2;
-                                        set_bit(ABS_HAT0X + j, gc->dev[i].absbit);
-                                        gc->dev[i].absmin[ABS_HAT0X + j] = -1;
-                                        gc->dev[i].absmax[ABS_HAT0X + j] =  1;
-                                }
+static void __exit gc_remove(struct gc *gc)
+{
+        int i;
 
-                                break;
+        for (i = 0; i < GC_MAX_DEVICES; i++)
+                if (gc->dev[i])
+                        input_unregister_device(gc->dev[i]);
+        parport_unregister_device(gc->pd);
+        kfree(gc);
+}
 
-                        case GC_SNES:
-                                for (j = 4; j < 8; j++)
-                                        set_bit(gc_snes_btn[j], gc->dev[i].keybit);
-                        case GC_NES:
-                                for (j = 0; j < 4; j++)
-                                        set_bit(gc_snes_btn[j], gc->dev[i].keybit);
-                                break;
-
-                        case GC_MULTI2:
-                                set_bit(BTN_THUMB, gc->dev[i].keybit);
-                        case GC_MULTI:
-                                set_bit(BTN_TRIGGER, gc->dev[i].keybit);
-                                break;
-
-                        case GC_PSX:
-                        case GC_DDR:
-                                if(config[i + 1] == GC_DDR) {
-                                        for (j = 0; j < 4; j++)
-                                                set_bit(gc_psx_ddr_btn[j], gc->dev[i].keybit);
-                                } else {
-                                        for (j = 0; j < 6; j++) {
-                                                set_bit(gc_psx_abs[j], gc->dev[i].absbit);
-                                                gc->dev[i].absmin[gc_psx_abs[j]] = 4;
-                                                gc->dev[i].absmax[gc_psx_abs[j]] = 252;
-                                                gc->dev[i].absflat[gc_psx_abs[j]] = 2;
-                                        }
-                                }
+static int __init gc_init(void)
+{
+        int i;
+        int have_dev = 0;
+        int err = 0;
 
-                                for (j = 0; j < 12; j++)
-                                        set_bit(gc_psx_btn[j], gc->dev[i].keybit);
+        for (i = 0; i < GC_MAX_PORTS; i++) {
+                if (gc[i].nargs == 0 || gc[i].args[0] < 0)
+                        continue;
 
-                                break;
+                if (gc[i].nargs < 2) {
+                        printk(KERN_ERR "gamecon.c: at least one device must be specified\n");
+                        err = -EINVAL;
+                        break;
                 }
 
-                sprintf(gc->phys[i], "%s/input%d", gc->pd->port->name, i);
+                gc_base[i] = gc_probe(gc[i].args[0], gc[i].args + 1, gc[i].nargs - 1);
+                if (IS_ERR(gc_base[i])) {
+                        err = PTR_ERR(gc_base[i]);
+                        break;
+                }
 
-                gc->dev[i].name = gc_names[config[i + 1]];
-                gc->dev[i].phys = gc->phys[i];
-                gc->dev[i].id.bustype = BUS_PARPORT;
-                gc->dev[i].id.vendor = 0x0001;
-                gc->dev[i].id.product = config[i + 1];
-                gc->dev[i].id.version = 0x0100;
+                have_dev = 1;
         }
 
-        parport_release(gc->pd);
-
-        if (!gc->pads[0]) {
-                parport_unregister_device(gc->pd);
-                kfree(gc);
-                return NULL;
+        if (err) {
+                while (--i >= 0)
+                        gc_remove(gc_base[i]);
+                return err;
         }
 
-        for (i = 0; i < 5; i++)
-                if (gc->pads[0] & gc_status_bit[i]) {
-                        input_register_device(gc->dev + i);
-                        printk(KERN_INFO "input: %s on %s\n", gc->dev[i].name, gc->pd->port->name);
-                }
-
-        return gc;
-}
-
-static int __init gc_init(void)
-{
-        gc_base[0] = gc_probe(gc, gc_nargs);
-        gc_base[1] = gc_probe(gc_2, gc_nargs_2);
-        gc_base[2] = gc_probe(gc_3, gc_nargs_3);
-
-        if (gc_base[0] || gc_base[1] || gc_base[2])
-                return 0;
-
-        return -ENODEV;
+        return have_dev ? 0 : -ENODEV;
 }
 
 static void __exit gc_exit(void)
 {
-        int i, j;
-
-        for (i = 0; i < 3; i++)
-                if (gc_base[i]) {
-                        for (j = 0; j < 5; j++)
-                                if (gc_base[i]->pads[0] & gc_status_bit[j])
-                                        input_unregister_device(gc_base[i]->dev + j);
-                        parport_unregister_device(gc_base[i]->pd);
-                }
+        int i;
+
+        for (i = 0; i < GC_MAX_PORTS; i++)
+                if (gc_base[i])
+                        gc_remove(gc_base[i]);
 }
 
 module_init(gc_init);
diff --git a/drivers/input/joystick/gf2k.c b/drivers/input/joystick/gf2k.c
index 8e4f92b115e6..e151f8c5bcb9 100644
--- a/drivers/input/joystick/gf2k.c
+++ b/drivers/input/joystick/gf2k.c
@@ -81,7 +81,7 @@ static short gf2k_seq_digital[] = { 590, 320, 860, 0 };
 
 struct gf2k {
         struct gameport *gameport;
-        struct input_dev dev;
+        struct input_dev *dev;
         int reads;
         int bads;
         unsigned char id;
@@ -175,7 +175,7 @@ static int gf2k_get_bits(unsigned char *buf, int pos, int num, int shift)
 
 static void gf2k_read(struct gf2k *gf2k, unsigned char *data)
 {
-        struct input_dev *dev = &gf2k->dev;
+        struct input_dev *dev = gf2k->dev;
         int i, t;
 
         for (i = 0; i < 4 && i < gf2k_axes[gf2k->id]; i++)
@@ -239,13 +239,19 @@ static void gf2k_close(struct input_dev *dev)
 static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
 {
         struct gf2k *gf2k;
+        struct input_dev *input_dev;
         unsigned char data[GF2K_LENGTH];
         int i, err;
 
-        if (!(gf2k = kzalloc(sizeof(struct gf2k), GFP_KERNEL)))
-                return -ENOMEM;
+        gf2k = kzalloc(sizeof(struct gf2k), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!gf2k || !input_dev) {
+                err = -ENOMEM;
+                goto fail1;
+        }
 
         gf2k->gameport = gameport;
+        gf2k->dev = input_dev;
 
         gameport_set_drvdata(gameport, gf2k);
 
@@ -295,53 +301,52 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
 
         gf2k->length = gf2k_lens[gf2k->id];
 
-        init_input_dev(&gf2k->dev);
-
-        gf2k->dev.private = gf2k;
-        gf2k->dev.open = gf2k_open;
-        gf2k->dev.close = gf2k_close;
-        gf2k->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->name = gf2k_names[gf2k->id];
+        input_dev->phys = gf2k->phys;
+        input_dev->id.bustype = BUS_GAMEPORT;
+        input_dev->id.vendor = GAMEPORT_ID_VENDOR_GENIUS;
+        input_dev->id.product = gf2k->id;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &gameport->dev;
+        input_dev->private = gf2k;
 
-        gf2k->dev.name = gf2k_names[gf2k->id];
-        gf2k->dev.phys = gf2k->phys;
-        gf2k->dev.id.bustype = BUS_GAMEPORT;
-        gf2k->dev.id.vendor = GAMEPORT_ID_VENDOR_GENIUS;
-        gf2k->dev.id.product = gf2k->id;
-        gf2k->dev.id.version = 0x0100;
+        input_dev->open = gf2k_open;
+        input_dev->close = gf2k_close;
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
         for (i = 0; i < gf2k_axes[gf2k->id]; i++)
-                set_bit(gf2k_abs[i], gf2k->dev.absbit);
+                set_bit(gf2k_abs[i], input_dev->absbit);
 
         for (i = 0; i < gf2k_hats[gf2k->id]; i++) {
-                set_bit(ABS_HAT0X + i, gf2k->dev.absbit);
-                gf2k->dev.absmin[ABS_HAT0X + i] = -1;
-                gf2k->dev.absmax[ABS_HAT0X + i] = 1;
+                set_bit(ABS_HAT0X + i, input_dev->absbit);
+                input_dev->absmin[ABS_HAT0X + i] = -1;
+                input_dev->absmax[ABS_HAT0X + i] = 1;
         }
 
         for (i = 0; i < gf2k_joys[gf2k->id]; i++)
-                set_bit(gf2k_btn_joy[i], gf2k->dev.keybit);
+                set_bit(gf2k_btn_joy[i], input_dev->keybit);
 
         for (i = 0; i < gf2k_pads[gf2k->id]; i++)
-                set_bit(gf2k_btn_pad[i], gf2k->dev.keybit);
+                set_bit(gf2k_btn_pad[i], input_dev->keybit);
 
         gf2k_read_packet(gameport, gf2k->length, data);
         gf2k_read(gf2k, data);
 
         for (i = 0; i < gf2k_axes[gf2k->id]; i++) {
-                gf2k->dev.absmax[gf2k_abs[i]] = (i < 2) ? gf2k->dev.abs[gf2k_abs[i]] * 2 - 32 :
-                          gf2k->dev.abs[gf2k_abs[0]] + gf2k->dev.abs[gf2k_abs[1]] - 32;
-                gf2k->dev.absmin[gf2k_abs[i]] = 32;
-                gf2k->dev.absfuzz[gf2k_abs[i]] = 8;
-                gf2k->dev.absflat[gf2k_abs[i]] = (i < 2) ? 24 : 0;
+                input_dev->absmax[gf2k_abs[i]] = (i < 2) ? input_dev->abs[gf2k_abs[i]] * 2 - 32 :
+                          input_dev->abs[gf2k_abs[0]] + input_dev->abs[gf2k_abs[1]] - 32;
+                input_dev->absmin[gf2k_abs[i]] = 32;
+                input_dev->absfuzz[gf2k_abs[i]] = 8;
+                input_dev->absflat[gf2k_abs[i]] = (i < 2) ? 24 : 0;
         }
 
-        input_register_device(&gf2k->dev);
-        printk(KERN_INFO "input: %s on %s\n", gf2k_names[gf2k->id], gameport->phys);
+        input_register_device(gf2k->dev);
 
         return 0;
 
-fail2:  gameport_close(gameport);
-fail1:  gameport_set_drvdata(gameport, NULL);
+ fail2: gameport_close(gameport);
+ fail1: gameport_set_drvdata(gameport, NULL);
+        input_free_device(input_dev);
         kfree(gf2k);
         return err;
 }
@@ -350,7 +355,7 @@ static void gf2k_disconnect(struct gameport *gameport)
 {
         struct gf2k *gf2k = gameport_get_drvdata(gameport);
 
-        input_unregister_device(&gf2k->dev);
+        input_unregister_device(gf2k->dev);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(gf2k);
diff --git a/drivers/input/joystick/grip.c b/drivers/input/joystick/grip.c
index 9d3f910dd568..e206bb56e53c 100644
--- a/drivers/input/joystick/grip.c
+++ b/drivers/input/joystick/grip.c
@@ -55,7 +55,7 @@ MODULE_LICENSE("GPL");
 
 struct grip {
         struct gameport *gameport;
-        struct input_dev dev[2];
+        struct input_dev *dev[2];
         unsigned char mode[2];
         int reads;
         int bads;
@@ -190,7 +190,7 @@ static void grip_poll(struct gameport *gameport)
 
         for (i = 0; i < 2; i++) {
 
-                dev = grip->dev + i;
+                dev = grip->dev[i];
                 grip->reads++;
 
                 switch (grip->mode[i]) {
@@ -297,6 +297,7 @@ static void grip_close(struct input_dev *dev)
 static int grip_connect(struct gameport *gameport, struct gameport_driver *drv)
 {
         struct grip *grip;
+        struct input_dev *input_dev;
         unsigned int data[GRIP_LENGTH_XT];
         int i, j, t;
         int err;
@@ -339,48 +340,56 @@ static int grip_connect(struct gameport *gameport, struct gameport_driver *drv)
         gameport_set_poll_handler(gameport, grip_poll);
         gameport_set_poll_interval(gameport, 20);
 
-        for (i = 0; i < 2; i++)
-                if (grip->mode[i]) {
+        for (i = 0; i < 2; i++) {
+                if (!grip->mode[i])
+                        continue;
 
-                        sprintf(grip->phys[i], "%s/input%d", gameport->phys, i);
+                grip->dev[i] = input_dev = input_allocate_device();
+                if (!input_dev) {
+                        err = -ENOMEM;
+                        goto fail3;
+                }
 
-                        grip->dev[i].private = grip;
+                sprintf(grip->phys[i], "%s/input%d", gameport->phys, i);
 
-                        grip->dev[i].open = grip_open;
-                        grip->dev[i].close = grip_close;
+                input_dev->name = grip_name[grip->mode[i]];
+                input_dev->phys = grip->phys[i];
+                input_dev->id.bustype = BUS_GAMEPORT;
+                input_dev->id.vendor = GAMEPORT_ID_VENDOR_GRAVIS;
+                input_dev->id.product = grip->mode[i];
+                input_dev->id.version = 0x0100;
+                input_dev->cdev.dev = &gameport->dev;
+                input_dev->private = grip;
 
-                        grip->dev[i].name = grip_name[grip->mode[i]];
-                        grip->dev[i].phys = grip->phys[i];
-                        grip->dev[i].id.bustype = BUS_GAMEPORT;
-                        grip->dev[i].id.vendor = GAMEPORT_ID_VENDOR_GRAVIS;
-                        grip->dev[i].id.product = grip->mode[i];
-                        grip->dev[i].id.version = 0x0100;
+                input_dev->open = grip_open;
+                input_dev->close = grip_close;
 
-                        grip->dev[i].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
-                        for (j = 0; (t = grip_abs[grip->mode[i]][j]) >= 0; j++) {
+                for (j = 0; (t = grip_abs[grip->mode[i]][j]) >= 0; j++) {
 
-                                if (j < grip_cen[grip->mode[i]])
-                                        input_set_abs_params(&grip->dev[i], t, 14, 52, 1, 2);
-                                else if (j < grip_anx[grip->mode[i]])
-                                        input_set_abs_params(&grip->dev[i], t, 3, 57, 1, 0);
-                                else
-                                        input_set_abs_params(&grip->dev[i], t, -1, 1, 0, 0);
-                        }
+                        if (j < grip_cen[grip->mode[i]])
+                                input_set_abs_params(input_dev, t, 14, 52, 1, 2);
+                        else if (j < grip_anx[grip->mode[i]])
+                                input_set_abs_params(input_dev, t, 3, 57, 1, 0);
+                        else
+                                input_set_abs_params(input_dev, t, -1, 1, 0, 0);
+                }
 
-                        for (j = 0; (t = grip_btn[grip->mode[i]][j]) >= 0; j++)
-                                if (t > 0)
-                                        set_bit(t, grip->dev[i].keybit);
+                for (j = 0; (t = grip_btn[grip->mode[i]][j]) >= 0; j++)
+                        if (t > 0)
+                                set_bit(t, input_dev->keybit);
 
-                        printk(KERN_INFO "input: %s on %s\n",
-                                grip_name[grip->mode[i]], gameport->phys);
-                        input_register_device(grip->dev + i);
-                }
+                input_register_device(grip->dev[i]);
+        }
 
         return 0;
 
-fail2:  gameport_close(gameport);
-fail1:  gameport_set_drvdata(gameport, NULL);
+ fail3: for (i = 0; i < 2; i++)
+                if (grip->dev[i])
+                        input_unregister_device(grip->dev[i]);
+ fail2: gameport_close(gameport);
+ fail1: gameport_set_drvdata(gameport, NULL);
         kfree(grip);
         return err;
 }
@@ -391,8 +400,8 @@ static void grip_disconnect(struct gameport *gameport)
         int i;
 
         for (i = 0; i < 2; i++)
-                if (grip->mode[i])
-                        input_unregister_device(grip->dev + i);
+                if (grip->dev[i])
+                        input_unregister_device(grip->dev[i]);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(grip);
diff --git a/drivers/input/joystick/grip_mp.c b/drivers/input/joystick/grip_mp.c
index da17eee6f574..a0ba93ccac72 100644
--- a/drivers/input/joystick/grip_mp.c
+++ b/drivers/input/joystick/grip_mp.c
@@ -32,23 +32,37 @@ MODULE_LICENSE("GPL");
 #define dbg(format, arg...) do {} while (0)
 #endif
 
+#define GRIP_MAX_PORTS  4
 /*
  * Grip multiport state
  */
 
+struct grip_port {
+        struct input_dev *dev;
+        int mode;
+        int registered;
+
+        /* individual gamepad states */
+        int buttons;
+        int xaxes;
+        int yaxes;
+        int dirty;     /* has the state been updated? */
+};
+
 struct grip_mp {
         struct gameport *gameport;
-        struct input_dev dev[4];
-        int mode[4];
-        int registered[4];
+        struct grip_port *port[GRIP_MAX_PORTS];
+//      struct input_dev *dev[4];
+//      int mode[4];
+//      int registered[4];
         int reads;
         int bads;
 
         /* individual gamepad states */
-        int buttons[4];
-        int xaxes[4];
-        int yaxes[4];
-        int dirty[4];     /* has the state been updated? */
+//      int buttons[4];
+//      int xaxes[4];
+//      int yaxes[4];
+//      int dirty[4];     /* has the state been updated? */
 };
 
 /*
@@ -85,16 +99,16 @@ struct grip_mp {
 #define GRIP_MODE_GP            2
 #define GRIP_MODE_C64           3
 
-static int grip_btn_gp[]  = { BTN_TR, BTN_TL, BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z, -1 };
-static int grip_btn_c64[] = { BTN_JOYSTICK, -1 };
+static const int grip_btn_gp[]  = { BTN_TR, BTN_TL, BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z, -1 };
+static const int grip_btn_c64[] = { BTN_JOYSTICK, -1 };
 
-static int grip_abs_gp[]  = { ABS_X, ABS_Y, -1 };
-static int grip_abs_c64[] = { ABS_X, ABS_Y, -1 };
+static const int grip_abs_gp[]  = { ABS_X, ABS_Y, -1 };
+static const int grip_abs_c64[] = { ABS_X, ABS_Y, -1 };
 
-static int *grip_abs[] = { NULL, NULL, grip_abs_gp, grip_abs_c64 };
-static int *grip_btn[] = { NULL, NULL, grip_btn_gp, grip_btn_c64 };
+static const int *grip_abs[] = { NULL, NULL, grip_abs_gp, grip_abs_c64 };
+static const int *grip_btn[] = { NULL, NULL, grip_btn_gp, grip_btn_c64 };
 
-static char *grip_name[] = { NULL, NULL, "Gravis Grip Pad", "Commodore 64 Joystick" };
+static const char *grip_name[] = { NULL, NULL, "Gravis Grip Pad", "Commodore 64 Joystick" };
 
 static const int init_seq[] = {
         1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1,
@@ -104,9 +118,9 @@ static const int init_seq[] = {
 
 /* Maps multiport directional values to X,Y axis values (each axis encoded in 3 bits) */
 
-static int axis_map[] = { 5, 9, 1, 5, 6, 10, 2, 6, 4, 8, 0, 4, 5, 9, 1, 5 };
+static const int axis_map[] = { 5, 9, 1, 5, 6, 10, 2, 6, 4, 8, 0, 4, 5, 9, 1, 5 };
 
-static void register_slot(int i, struct grip_mp *grip);
+static int register_slot(int i, struct grip_mp *grip);
 
 /*
  * Returns whether an odd or even number of bits are on in pkt.
@@ -353,9 +367,10 @@ static int dig_mode_start(struct gameport *gameport, u32 *packet)
 
 static int get_and_decode_packet(struct grip_mp *grip, int flags)
 {
+        struct grip_port *port;
         u32 packet;
         int joytype = 0;
-        int slot = 0;
+        int slot;
 
         /* Get a packet and check for validity */
 
@@ -377,6 +392,8 @@ static int get_and_decode_packet(struct grip_mp *grip, int flags)
         if ((slot < 0) || (slot > 3))
                 return flags;
 
+        port = grip->port[slot];
+
         /*
          * Handle "reset" packets, which occur at startup, and when gamepads
          * are removed or plugged in.  May contain configuration of a new gamepad.
@@ -385,14 +402,14 @@ static int get_and_decode_packet(struct grip_mp *grip, int flags)
         joytype = (packet >> 16) & 0x1f;
         if (!joytype) {
 
-                if (grip->registered[slot]) {
+                if (port->registered) {
                         printk(KERN_INFO "grip_mp: removing %s, slot %d\n",
-                               grip_name[grip->mode[slot]], slot);
-                        input_unregister_device(grip->dev + slot);
-                        grip->registered[slot] = 0;
+                               grip_name[port->mode], slot);
+                        input_unregister_device(port->dev);
+                        port->registered = 0;
                 }
                 dbg("Reset: grip multiport slot %d\n", slot);
-                grip->mode[slot] = GRIP_MODE_RESET;
+                port->mode = GRIP_MODE_RESET;
                 flags |= IO_SLOT_CHANGE;
                 return flags;
         }
@@ -402,17 +419,17 @@ static int get_and_decode_packet(struct grip_mp *grip, int flags)
         if (joytype == 0x1f) {
 
                 int dir = (packet >> 8) & 0xf;          /* eight way directional value */
-                grip->buttons[slot] = (~packet) & 0xff;
-                grip->yaxes[slot] = ((axis_map[dir] >> 2) & 3) - 1;
-                grip->xaxes[slot] = (axis_map[dir] & 3) - 1;
-                grip->dirty[slot] = 1;
+                port->buttons = (~packet) & 0xff;
+                port->yaxes = ((axis_map[dir] >> 2) & 3) - 1;
+                port->xaxes = (axis_map[dir] & 3) - 1;
+                port->dirty = 1;
 
-                if (grip->mode[slot] == GRIP_MODE_RESET)
+                if (port->mode == GRIP_MODE_RESET)
                         flags |= IO_SLOT_CHANGE;
 
-                grip->mode[slot] = GRIP_MODE_GP;
+                port->mode = GRIP_MODE_GP;
 
-                if (!grip->registered[slot]) {
+                if (!port->registered) {
                         dbg("New Grip pad in multiport slot %d.\n", slot);
                         register_slot(slot, grip);
                 }
@@ -445,9 +462,9 @@ static int slots_valid(struct grip_mp *grip)
                 return 0;
 
         for (slot = 0; slot < 4; slot++) {
-                if (grip->mode[slot] == GRIP_MODE_RESET)
+                if (grip->port[slot]->mode == GRIP_MODE_RESET)
                         invalid = 1;
-                if (grip->mode[slot] != GRIP_MODE_NONE)
+                if (grip->port[slot]->mode != GRIP_MODE_NONE)
                         active = 1;
         }
 
@@ -484,7 +501,7 @@ static int multiport_init(struct grip_mp *grip)
 
         /* Get packets, store multiport state, and check state's validity */
         for (tries = 0; tries < 4096; tries++) {
-                if ( slots_valid(grip) ) {
+                if (slots_valid(grip)) {
                         initialized = 1;
                         break;
                 }
@@ -499,24 +516,24 @@ static int multiport_init(struct grip_mp *grip)
 
 static void report_slot(struct grip_mp *grip, int slot)
 {
-        struct input_dev *dev = &(grip->dev[slot]);
-        int i, buttons = grip->buttons[slot];
+        struct grip_port *port = grip->port[slot];
+        int i;
 
         /* Store button states with linux input driver */
 
         for (i = 0; i < 8; i++)
-                input_report_key(dev, grip_btn_gp[i], (buttons >> i) & 1);
+                input_report_key(port->dev, grip_btn_gp[i], (port->buttons >> i) & 1);
 
         /* Store axis states with linux driver */
 
-        input_report_abs(dev, ABS_X, grip->xaxes[slot]);
-        input_report_abs(dev, ABS_Y, grip->yaxes[slot]);
+        input_report_abs(port->dev, ABS_X, port->xaxes);
+        input_report_abs(port->dev, ABS_Y, port->yaxes);
 
         /* Tell the receiver of the events to process them */
 
-        input_sync(dev);
+        input_sync(port->dev);
 
-        grip->dirty[slot] = 0;
+        port->dirty = 0;
 }
 
 /*
@@ -540,7 +557,7 @@ static void grip_poll(struct gameport *gameport)
         }
 
         for (i = 0; i < 4; i++)
-                if (grip->dirty[i])
+                if (grip->port[i]->dirty)
                         report_slot(grip, i);
 }
 
@@ -571,35 +588,43 @@ static void grip_close(struct input_dev *dev)
  * Tell the linux input layer about a newly plugged-in gamepad.
  */
 
-static void register_slot(int slot, struct grip_mp *grip)
+static int register_slot(int slot, struct grip_mp *grip)
 {
+        struct grip_port *port = grip->port[slot];
+        struct input_dev *input_dev;
         int j, t;
 
-        grip->dev[slot].private = grip;
-        grip->dev[slot].open = grip_open;
-        grip->dev[slot].close = grip_close;
-        grip->dev[slot].name = grip_name[grip->mode[slot]];
-        grip->dev[slot].id.bustype = BUS_GAMEPORT;
-        grip->dev[slot].id.vendor = GAMEPORT_ID_VENDOR_GRAVIS;
-        grip->dev[slot].id.product = 0x0100 + grip->mode[slot];
-        grip->dev[slot].id.version = 0x0100;
-        grip->dev[slot].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        port->dev = input_dev = input_allocate_device();
+        if (!input_dev)
+                return -ENOMEM;
+
+        input_dev->name = grip_name[port->mode];
+        input_dev->id.bustype = BUS_GAMEPORT;
+        input_dev->id.vendor = GAMEPORT_ID_VENDOR_GRAVIS;
+        input_dev->id.product = 0x0100 + port->mode;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &grip->gameport->dev;
+        input_dev->private = grip;
+
+        input_dev->open = grip_open;
+        input_dev->close = grip_close;
 
-        for (j = 0; (t = grip_abs[grip->mode[slot]][j]) >= 0; j++)
-                input_set_abs_params(&grip->dev[slot], t, -1, 1, 0, 0);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
-        for (j = 0; (t = grip_btn[grip->mode[slot]][j]) >= 0; j++)
+        for (j = 0; (t = grip_abs[port->mode][j]) >= 0; j++)
+                input_set_abs_params(input_dev, t, -1, 1, 0, 0);
+
+        for (j = 0; (t = grip_btn[port->mode][j]) >= 0; j++)
                 if (t > 0)
-                        set_bit(t, grip->dev[slot].keybit);
+                        set_bit(t, input_dev->keybit);
 
-        input_register_device(grip->dev + slot);
-        grip->registered[slot] = 1;
+        input_register_device(port->dev);
+        port->registered = 1;
 
-        if (grip->dirty[slot])              /* report initial state, if any */
+        if (port->dirty)                    /* report initial state, if any */
                 report_slot(grip, slot);
 
-        printk(KERN_INFO "grip_mp: added %s, slot %d\n",
-               grip_name[grip->mode[slot]], slot);
+        return 0;
 }
 
 static int grip_connect(struct gameport *gameport, struct gameport_driver *drv)
@@ -626,7 +651,7 @@ static int grip_connect(struct gameport *gameport, struct gameport_driver *drv)
                 goto fail2;
         }
 
-        if (!grip->mode[0] && !grip->mode[1] && !grip->mode[2] && !grip->mode[3]) {
+        if (!grip->port[0]->mode && !grip->port[1]->mode && !grip->port[2]->mode && !grip->port[3]->mode) {
                 /* nothing plugged in */
                 err = -ENODEV;
                 goto fail2;
@@ -646,8 +671,8 @@ static void grip_disconnect(struct gameport *gameport)
         int i;
 
         for (i = 0; i < 4; i++)
-                if (grip->registered[i])
-                        input_unregister_device(grip->dev + i);
+                if (grip->port[i]->registered)
+                        input_unregister_device(grip->port[i]->dev);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(grip);
diff --git a/drivers/input/joystick/guillemot.c b/drivers/input/joystick/guillemot.c
index 6a70ec429f06..c528473c09d8 100644
--- a/drivers/input/joystick/guillemot.c
+++ b/drivers/input/joystick/guillemot.c
@@ -67,7 +67,7 @@ struct guillemot_type {
 
 struct guillemot {
         struct gameport *gameport;
-        struct input_dev dev;
+        struct input_dev *dev;
         int bads;
         int reads;
         struct guillemot_type *type;
@@ -123,7 +123,7 @@ static int guillemot_read_packet(struct gameport *gameport, u8 *data)
 static void guillemot_poll(struct gameport *gameport)
 {
         struct guillemot *guillemot = gameport_get_drvdata(gameport);
-        struct input_dev *dev = &guillemot->dev;
+        struct input_dev *dev = guillemot->dev;
         u8 data[GUILLEMOT_MAX_LENGTH];
         int i;
 
@@ -179,14 +179,20 @@ static void guillemot_close(struct input_dev *dev)
 static int guillemot_connect(struct gameport *gameport, struct gameport_driver *drv)
 {
         struct guillemot *guillemot;
+        struct input_dev *input_dev;
         u8 data[GUILLEMOT_MAX_LENGTH];
         int i, t;
         int err;
 
-        if (!(guillemot = kzalloc(sizeof(struct guillemot), GFP_KERNEL)))
-                return -ENOMEM;
+        guillemot = kzalloc(sizeof(struct guillemot), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!guillemot || !input_dev) {
+                err = -ENOMEM;
+                goto fail1;
+        }
 
         guillemot->gameport = gameport;
+        guillemot->dev = input_dev;
 
         gameport_set_drvdata(gameport, guillemot);
 
@@ -216,41 +222,40 @@ static int guillemot_connect(struct gameport *gameport, struct gameport_driver *
         gameport_set_poll_interval(gameport, 20);
 
         sprintf(guillemot->phys, "%s/input0", gameport->phys);
-
         guillemot->type = guillemot_type + i;
 
-        guillemot->dev.private = guillemot;
-        guillemot->dev.open = guillemot_open;
-        guillemot->dev.close = guillemot_close;
+        input_dev->name = guillemot_type[i].name;
+        input_dev->phys = guillemot->phys;
+        input_dev->id.bustype = BUS_GAMEPORT;
+        input_dev->id.vendor = GAMEPORT_ID_VENDOR_GUILLEMOT;
+        input_dev->id.product = guillemot_type[i].id;
+        input_dev->id.version = (int)data[14] << 8 | data[15];
+        input_dev->cdev.dev = &gameport->dev;
+        input_dev->private = guillemot;
 
-        guillemot->dev.name = guillemot_type[i].name;
-        guillemot->dev.phys = guillemot->phys;
-        guillemot->dev.id.bustype = BUS_GAMEPORT;
-        guillemot->dev.id.vendor = GAMEPORT_ID_VENDOR_GUILLEMOT;
-        guillemot->dev.id.product = guillemot_type[i].id;
-        guillemot->dev.id.version = (int)data[14] << 8 | data[15];
+        input_dev->open = guillemot_open;
+        input_dev->close = guillemot_close;
 
-        guillemot->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
         for (i = 0; (t = guillemot->type->abs[i]) >= 0; i++)
-                input_set_abs_params(&guillemot->dev, t, 0, 255, 0, 0);
+                input_set_abs_params(input_dev, t, 0, 255, 0, 0);
 
         if (guillemot->type->hat) {
-                input_set_abs_params(&guillemot->dev, ABS_HAT0X, -1, 1, 0, 0);
-                input_set_abs_params(&guillemot->dev, ABS_HAT0Y, -1, 1, 0, 0);
+                input_set_abs_params(input_dev, ABS_HAT0X, -1, 1, 0, 0);
+                input_set_abs_params(input_dev, ABS_HAT0Y, -1, 1, 0, 0);
         }
 
         for (i = 0; (t = guillemot->type->btn[i]) >= 0; i++)
-                set_bit(t, guillemot->dev.keybit);
+                set_bit(t, input_dev->keybit);
 
-        input_register_device(&guillemot->dev);
-        printk(KERN_INFO "input: %s ver %d.%02d on %s\n",
-                guillemot->type->name, data[14], data[15], gameport->phys);
+        input_register_device(guillemot->dev);
 
         return 0;
 
 fail2:  gameport_close(gameport);
 fail1:  gameport_set_drvdata(gameport, NULL);
+        input_free_device(input_dev);
         kfree(guillemot);
         return err;
 }
@@ -260,7 +265,7 @@ static void guillemot_disconnect(struct gameport *gameport)
         struct guillemot *guillemot = gameport_get_drvdata(gameport);
 
         printk(KERN_INFO "guillemot.c: Failed %d reads out of %d on %s\n", guillemot->reads, guillemot->bads, guillemot->phys);
-        input_unregister_device(&guillemot->dev);
+        input_unregister_device(guillemot->dev);
         gameport_close(gameport);
         kfree(guillemot);
 }
diff --git a/drivers/input/joystick/iforce/iforce-main.c b/drivers/input/joystick/iforce/iforce-main.c
index e31b7b93fde2..64b9c31c47fc 100644
--- a/drivers/input/joystick/iforce/iforce-main.c
+++ b/drivers/input/joystick/iforce/iforce-main.c
@@ -144,7 +144,7 @@ static int iforce_upload_effect(struct input_dev *dev, struct ff_effect *effect)
         int is_update;
 
 /* Check this effect type is supported by this device */
-        if (!test_bit(effect->type, iforce->dev.ffbit))
+        if (!test_bit(effect->type, iforce->dev->ffbit))
                 return -EINVAL;
 
 /*
@@ -152,30 +152,31 @@ static int iforce_upload_effect(struct input_dev *dev, struct ff_effect *effect)
  */
         if (effect->id == -1) {
 
-                for (id=0; id < FF_EFFECTS_MAX; ++id)
-                        if (!test_and_set_bit(FF_CORE_IS_USED, iforce->core_effects[id].flags)) break;
+                for (id = 0; id < FF_EFFECTS_MAX; ++id)
+                        if (!test_and_set_bit(FF_CORE_IS_USED, iforce->core_effects[id].flags))
+                                break;
 
-                if ( id == FF_EFFECTS_MAX || id >= iforce->dev.ff_effects_max)
+                if (id == FF_EFFECTS_MAX || id >= iforce->dev->ff_effects_max)
                         return -ENOMEM;
 
                 effect->id = id;
                 iforce->core_effects[id].owner = current->pid;
-                iforce->core_effects[id].flags[0] = (1<<FF_CORE_IS_USED);       /* Only IS_USED bit must be set */
+                iforce->core_effects[id].flags[0] = (1 << FF_CORE_IS_USED);     /* Only IS_USED bit must be set */
 
                 is_update = FALSE;
         }
         else {
                 /* We want to update an effect */
-                if (!CHECK_OWNERSHIP(effect->id, iforce)) return -EACCES;
+                if (!CHECK_OWNERSHIP(effect->id, iforce))
+                        return -EACCES;
 
                 /* Parameter type cannot be updated */
                 if (effect->type != iforce->core_effects[effect->id].effect.type)
                         return -EINVAL;
 
                 /* Check the effect is not already being updated */
-                if (test_bit(FF_CORE_UPDATE, iforce->core_effects[effect->id].flags)) {
+                if (test_bit(FF_CORE_UPDATE, iforce->core_effects[effect->id].flags))
                         return -EAGAIN;
-                }
 
                 is_update = TRUE;
         }
@@ -339,15 +340,19 @@ void iforce_delete_device(struct iforce *iforce)
 
 int iforce_init_device(struct iforce *iforce)
 {
+        struct input_dev *input_dev;
         unsigned char c[] = "CEOV";
         int i;
 
+        input_dev = input_allocate_device();
+        if (input_dev)
+                return -ENOMEM;
+
         init_waitqueue_head(&iforce->wait);
         spin_lock_init(&iforce->xmit_lock);
         init_MUTEX(&iforce->mem_mutex);
         iforce->xmit.buf = iforce->xmit_data;
-
-        iforce->dev.ff_effects_max = 10;
+        iforce->dev = input_dev;
 
 /*
  * Input device fields.
@@ -356,26 +361,27 @@ int iforce_init_device(struct iforce *iforce)
         switch (iforce->bus) {
 #ifdef CONFIG_JOYSTICK_IFORCE_USB
         case IFORCE_USB:
-                iforce->dev.id.bustype = BUS_USB;
-                iforce->dev.dev = &iforce->usbdev->dev;
+                input_dev->id.bustype = BUS_USB;
+                input_dev->cdev.dev = &iforce->usbdev->dev;
                 break;
 #endif
 #ifdef CONFIG_JOYSTICK_IFORCE_232
         case IFORCE_232:
-                iforce->dev.id.bustype = BUS_RS232;
-                iforce->dev.dev = &iforce->serio->dev;
+                input_dev->id.bustype = BUS_RS232;
+                input_dev->cdev.dev = &iforce->serio->dev;
                 break;
 #endif
         }
 
-        iforce->dev.private = iforce;
-        iforce->dev.name = "Unknown I-Force device";
-        iforce->dev.open = iforce_open;
-        iforce->dev.close = iforce_release;
-        iforce->dev.flush = iforce_flush;
-        iforce->dev.event = iforce_input_event;
-        iforce->dev.upload_effect = iforce_upload_effect;
-        iforce->dev.erase_effect = iforce_erase_effect;
+        input_dev->private = iforce;
+        input_dev->name = "Unknown I-Force device";
+        input_dev->open = iforce_open;
+        input_dev->close = iforce_release;
+        input_dev->flush = iforce_flush;
+        input_dev->event = iforce_input_event;
+        input_dev->upload_effect = iforce_upload_effect;
+        input_dev->erase_effect = iforce_erase_effect;
+        input_dev->ff_effects_max = 10;
 
 /*
  * On-device memory allocation.
@@ -399,7 +405,8 @@ int iforce_init_device(struct iforce *iforce)
 
         if (i == 20) { /* 5 seconds */
                 printk(KERN_ERR "iforce-main.c: Timeout waiting for response from device.\n");
-                return -1;
+                input_free_device(input_dev);
+                return -ENODEV;
         }
 
 /*
@@ -407,12 +414,12 @@ int iforce_init_device(struct iforce *iforce)
  */
 
         if (!iforce_get_id_packet(iforce, "M"))
-                iforce->dev.id.vendor = (iforce->edata[2] << 8) | iforce->edata[1];
+                input_dev->id.vendor = (iforce->edata[2] << 8) | iforce->edata[1];
         else
                 printk(KERN_WARNING "iforce-main.c: Device does not respond to id packet M\n");
 
         if (!iforce_get_id_packet(iforce, "P"))
-                iforce->dev.id.product = (iforce->edata[2] << 8) | iforce->edata[1];
+                input_dev->id.product = (iforce->edata[2] << 8) | iforce->edata[1];
         else
                 printk(KERN_WARNING "iforce-main.c: Device does not respond to id packet P\n");
 
@@ -422,15 +429,15 @@ int iforce_init_device(struct iforce *iforce)
                 printk(KERN_WARNING "iforce-main.c: Device does not respond to id packet B\n");
 
         if (!iforce_get_id_packet(iforce, "N"))
-                iforce->dev.ff_effects_max = iforce->edata[1];
+                iforce->dev->ff_effects_max = iforce->edata[1];
         else
                 printk(KERN_WARNING "iforce-main.c: Device does not respond to id packet N\n");
 
         /* Check if the device can store more effects than the driver can really handle */
-        if (iforce->dev.ff_effects_max > FF_EFFECTS_MAX) {
+        if (iforce->dev->ff_effects_max > FF_EFFECTS_MAX) {
                 printk(KERN_WARNING "input??: Device can handle %d effects, but N_EFFECTS_MAX is set to %d in iforce.h\n",
-                        iforce->dev.ff_effects_max, FF_EFFECTS_MAX);
-                iforce->dev.ff_effects_max = FF_EFFECTS_MAX;
+                        iforce->dev->ff_effects_max, FF_EFFECTS_MAX);
+                iforce->dev->ff_effects_max = FF_EFFECTS_MAX;
         }
 
 /*
@@ -453,29 +460,28 @@ int iforce_init_device(struct iforce *iforce)
  */
 
         for (i = 0; iforce_device[i].idvendor; i++)
-                if (iforce_device[i].idvendor == iforce->dev.id.vendor &&
-                    iforce_device[i].idproduct == iforce->dev.id.product)
+                if (iforce_device[i].idvendor == input_dev->id.vendor &&
+                    iforce_device[i].idproduct == input_dev->id.product)
                         break;
 
         iforce->type = iforce_device + i;
-        iforce->dev.name = iforce->type->name;
+        input_dev->name = iforce->type->name;
 
 /*
  * Set input device bitfields and ranges.
  */
 
-        iforce->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_FF) | BIT(EV_FF_STATUS);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_FF) | BIT(EV_FF_STATUS);
 
         for (i = 0; iforce->type->btn[i] >= 0; i++) {
                 signed short t = iforce->type->btn[i];
-                set_bit(t, iforce->dev.keybit);
+                set_bit(t, input_dev->keybit);
         }
-        set_bit(BTN_DEAD, iforce->dev.keybit);
+        set_bit(BTN_DEAD, input_dev->keybit);
 
         for (i = 0; iforce->type->abs[i] >= 0; i++) {
 
                 signed short t = iforce->type->abs[i];
-                set_bit(t, iforce->dev.absbit);
 
                 switch (t) {
 
@@ -483,52 +489,42 @@ int iforce_init_device(struct iforce *iforce)
                         case ABS_Y:
                         case ABS_WHEEL:
 
-                                iforce->dev.absmax[t] =  1920;
-                                iforce->dev.absmin[t] = -1920;
-                                iforce->dev.absflat[t] = 128;
-                                iforce->dev.absfuzz[t] = 16;
-
-                                set_bit(t, iforce->dev.ffbit);
+                                input_set_abs_params(input_dev, t, -1920, 1920, 16, 128);
+                                set_bit(t, input_dev->ffbit);
                                 break;
 
                         case ABS_THROTTLE:
                         case ABS_GAS:
                         case ABS_BRAKE:
 
-                                iforce->dev.absmax[t] = 255;
-                                iforce->dev.absmin[t] = 0;
+                                input_set_abs_params(input_dev, t, 0, 255, 0, 0);
                                 break;
 
                         case ABS_RUDDER:
 
-                                iforce->dev.absmax[t] = 127;
-                                iforce->dev.absmin[t] = -128;
+                                input_set_abs_params(input_dev, t, -128, 127, 0, 0);
                                 break;
 
                         case ABS_HAT0X:
                         case ABS_HAT0Y:
                         case ABS_HAT1X:
                         case ABS_HAT1Y:
-                                iforce->dev.absmax[t] =  1;
-                                iforce->dev.absmin[t] = -1;
+
+                                input_set_abs_params(input_dev, t, -1, 1, 0, 0);
                                 break;
                 }
         }
 
         for (i = 0; iforce->type->ff[i] >= 0; i++)
-                set_bit(iforce->type->ff[i], iforce->dev.ffbit);
+                set_bit(iforce->type->ff[i], input_dev->ffbit);
 
 /*
  * Register input device.
  */
 
-        input_register_device(&iforce->dev);
-
-        printk(KERN_DEBUG "iforce->dev.open = %p\n", iforce->dev.open);
+        input_register_device(iforce->dev);
 
-        printk(KERN_INFO "input: %s [%d effects, %ld bytes memory]\n",
-                iforce->dev.name, iforce->dev.ff_effects_max,
-                iforce->device_memory.end);
+        printk(KERN_DEBUG "iforce->dev->open = %p\n", iforce->dev->open);
 
         return 0;
 }
diff --git a/drivers/input/joystick/iforce/iforce-packets.c b/drivers/input/joystick/iforce/iforce-packets.c
index e5a31e55d3e2..4a2629243e19 100644
--- a/drivers/input/joystick/iforce/iforce-packets.c
+++ b/drivers/input/joystick/iforce/iforce-packets.c
@@ -139,7 +139,8 @@ printk(KERN_DEBUG "iforce-packets.c: control_playback %d %d\n", id, value);
 static int mark_core_as_ready(struct iforce *iforce, unsigned short addr)
 {
         int i;
-        for (i=0; i<iforce->dev.ff_effects_max; ++i) {
+
+        for (i = 0; i < iforce->dev->ff_effects_max; ++i) {
                 if (test_bit(FF_CORE_IS_USED, iforce->core_effects[i].flags) &&
                     (iforce->core_effects[i].mod1_chunk.start == addr ||
                      iforce->core_effects[i].mod2_chunk.start == addr)) {
@@ -153,7 +154,7 @@ static int mark_core_as_ready(struct iforce *iforce, unsigned short addr)
 
 void iforce_process_packet(struct iforce *iforce, u16 cmd, unsigned char *data, struct pt_regs *regs)
 {
-        struct input_dev *dev = &iforce->dev;
+        struct input_dev *dev = iforce->dev;
         int i;
         static int being_used = 0;
 
diff --git a/drivers/input/joystick/iforce/iforce-serio.c b/drivers/input/joystick/iforce/iforce-serio.c
index 11f51905cba7..64a78c515484 100644
--- a/drivers/input/joystick/iforce/iforce-serio.c
+++ b/drivers/input/joystick/iforce/iforce-serio.c
@@ -131,11 +131,10 @@ static int iforce_serio_connect(struct serio *serio, struct serio_driver *drv)
         struct iforce *iforce;
         int err;
 
-        if (!(iforce = kmalloc(sizeof(struct iforce), GFP_KERNEL)))
+        iforce = kzalloc(sizeof(struct iforce), GFP_KERNEL);
+        if (!iforce)
                 return -ENOMEM;
 
-        memset(iforce, 0, sizeof(struct iforce));
-
         iforce->bus = IFORCE_232;
         iforce->serio = serio;
 
@@ -148,7 +147,8 @@ static int iforce_serio_connect(struct serio *serio, struct serio_driver *drv)
                 return err;
         }
 
-        if (iforce_init_device(iforce)) {
+        err = iforce_init_device(iforce);
+        if (err) {
                 serio_close(serio);
                 serio_set_drvdata(serio, NULL);
                 kfree(iforce);
@@ -162,7 +162,7 @@ static void iforce_serio_disconnect(struct serio *serio)
 {
         struct iforce *iforce = serio_get_drvdata(serio);
 
-        input_unregister_device(&iforce->dev);
+        input_unregister_device(iforce->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
         kfree(iforce);
diff --git a/drivers/input/joystick/iforce/iforce-usb.c b/drivers/input/joystick/iforce/iforce-usb.c
index 58600f91eff5..64b4a3080985 100644
--- a/drivers/input/joystick/iforce/iforce-usb.c
+++ b/drivers/input/joystick/iforce/iforce-usb.c
@@ -135,28 +135,24 @@ static int iforce_usb_probe(struct usb_interface *intf,
         struct usb_host_interface *interface;
         struct usb_endpoint_descriptor *epirq, *epout;
         struct iforce *iforce;
+        int err = -ENOMEM;
 
         interface = intf->cur_altsetting;
 
         epirq = &interface->endpoint[0].desc;
         epout = &interface->endpoint[1].desc;
 
-        if (!(iforce = kmalloc(sizeof(struct iforce) + 32, GFP_KERNEL)))
+        if (!(iforce = kzalloc(sizeof(struct iforce) + 32, GFP_KERNEL)))
                 goto fail;
 
-        memset(iforce, 0, sizeof(struct iforce));
-
-        if (!(iforce->irq = usb_alloc_urb(0, GFP_KERNEL))) {
+        if (!(iforce->irq = usb_alloc_urb(0, GFP_KERNEL)))
                 goto fail;
-        }
 
-        if (!(iforce->out = usb_alloc_urb(0, GFP_KERNEL))) {
+        if (!(iforce->out = usb_alloc_urb(0, GFP_KERNEL)))
                 goto fail;
-        }
 
-        if (!(iforce->ctrl = usb_alloc_urb(0, GFP_KERNEL))) {
+        if (!(iforce->ctrl = usb_alloc_urb(0, GFP_KERNEL)))
                 goto fail;
-        }
 
         iforce->bus = IFORCE_USB;
         iforce->usbdev = dev;
@@ -174,7 +170,9 @@ static int iforce_usb_probe(struct usb_interface *intf,
         usb_fill_control_urb(iforce->ctrl, dev, usb_rcvctrlpipe(dev, 0),
                         (void*) &iforce->cr, iforce->edata, 16, iforce_usb_ctrl, iforce);
 
-        if (iforce_init_device(iforce)) goto fail;
+        err = iforce_init_device(iforce);
+        if (err)
+                goto fail;
 
         usb_set_intfdata(intf, iforce);
         return 0;
@@ -187,7 +185,7 @@ fail:
                 kfree(iforce);
         }
 
-        return -ENODEV;
+        return err;
 }
 
 /* Called by iforce_delete() */
@@ -211,7 +209,7 @@ static void iforce_usb_disconnect(struct usb_interface *intf)
         usb_set_intfdata(intf, NULL);
         if (iforce) {
                 iforce->usbdev = NULL;
-                input_unregister_device(&iforce->dev);
+                input_unregister_device(iforce->dev);
 
                 if (!open) {
                         iforce_delete_device(iforce);
diff --git a/drivers/input/joystick/iforce/iforce.h b/drivers/input/joystick/iforce/iforce.h
index bce247bc300b..146f406b8f8a 100644
--- a/drivers/input/joystick/iforce/iforce.h
+++ b/drivers/input/joystick/iforce/iforce.h
@@ -117,7 +117,7 @@ struct iforce_device {
 };
 
 struct iforce {
-        struct input_dev dev;           /* Input device interface */
+        struct input_dev *dev;          /* Input device interface */
         struct iforce_device *type;
         int bus;
 
diff --git a/drivers/input/joystick/interact.c b/drivers/input/joystick/interact.c
index d7b3472bd686..8511ee7bb263 100644
--- a/drivers/input/joystick/interact.c
+++ b/drivers/input/joystick/interact.c
@@ -54,7 +54,7 @@ MODULE_LICENSE("GPL");
 
 struct interact {
         struct gameport *gameport;
-        struct input_dev dev;
+        struct input_dev *dev;
         int bads;
         int reads;
         unsigned char type;
@@ -130,7 +130,7 @@ static int interact_read_packet(struct gameport *gameport, int length, u32 *data
 static void interact_poll(struct gameport *gameport)
 {
         struct interact *interact = gameport_get_drvdata(gameport);
-        struct input_dev *dev = &interact->dev;
+        struct input_dev *dev = interact->dev;
         u32 data[3];
         int i;
 
@@ -208,14 +208,20 @@ static void interact_close(struct input_dev *dev)
 static int interact_connect(struct gameport *gameport, struct gameport_driver *drv)
 {
         struct interact *interact;
+        struct input_dev *input_dev;
         __u32 data[3];
         int i, t;
         int err;
 
-        if (!(interact = kzalloc(sizeof(struct interact), GFP_KERNEL)))
-                return -ENOMEM;
+        interact = kzalloc(sizeof(struct interact), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!interact || !input_dev) {
+                err = -ENOMEM;
+                goto fail1;
+        }
 
         interact->gameport = gameport;
+        interact->dev = input_dev;
 
         gameport_set_drvdata(gameport, interact);
 
@@ -249,41 +255,40 @@ static int interact_connect(struct gameport *gameport, struct gameport_driver *d
         interact->type = i;
         interact->length = interact_type[i].length;
 
-        interact->dev.private = interact;
-        interact->dev.open = interact_open;
-        interact->dev.close = interact_close;
+        input_dev->name = interact_type[i].name;
+        input_dev->phys = interact->phys;
+        input_dev->id.bustype = BUS_GAMEPORT;
+        input_dev->id.vendor = GAMEPORT_ID_VENDOR_INTERACT;
+        input_dev->id.product = interact_type[i].id;
+        input_dev->id.version = 0x0100;
+        input_dev->private = interact;
 
-        interact->dev.name = interact_type[i].name;
-        interact->dev.phys = interact->phys;
-        interact->dev.id.bustype = BUS_GAMEPORT;
-        interact->dev.id.vendor = GAMEPORT_ID_VENDOR_INTERACT;
-        interact->dev.id.product = interact_type[i].id;
-        interact->dev.id.version = 0x0100;
+        input_dev->open = interact_open;
+        input_dev->close = interact_close;
 
-        interact->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
         for (i = 0; (t = interact_type[interact->type].abs[i]) >= 0; i++) {
-                set_bit(t, interact->dev.absbit);
+                set_bit(t, input_dev->absbit);
                 if (i < interact_type[interact->type].b8) {
-                        interact->dev.absmin[t] = 0;
-                        interact->dev.absmax[t] = 255;
+                        input_dev->absmin[t] = 0;
+                        input_dev->absmax[t] = 255;
                 } else {
-                        interact->dev.absmin[t] = -1;
-                        interact->dev.absmax[t] = 1;
+                        input_dev->absmin[t] = -1;
+                        input_dev->absmax[t] = 1;
                 }
         }
 
         for (i = 0; (t = interact_type[interact->type].btn[i]) >= 0; i++)
-                set_bit(t, interact->dev.keybit);
+                set_bit(t, input_dev->keybit);
 
-        input_register_device(&interact->dev);
-        printk(KERN_INFO "input: %s on %s\n",
-                interact_type[interact->type].name, gameport->phys);
+        input_register_device(interact->dev);
 
         return 0;
 
 fail2:  gameport_close(gameport);
 fail1:  gameport_set_drvdata(gameport, NULL);
+        input_free_device(input_dev);
         kfree(interact);
         return err;
 }
@@ -292,7 +297,7 @@ static void interact_disconnect(struct gameport *gameport)
 {
         struct interact *interact = gameport_get_drvdata(gameport);
 
-        input_unregister_device(&interact->dev);
+        input_unregister_device(interact->dev);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(interact);
diff --git a/drivers/input/joystick/magellan.c b/drivers/input/joystick/magellan.c
index 1ba503627242..ca3cc2319d6a 100644
--- a/drivers/input/joystick/magellan.c
+++ b/drivers/input/joystick/magellan.c
@@ -49,14 +49,13 @@ MODULE_LICENSE("GPL");
 
 static int magellan_buttons[] = { BTN_0, BTN_1, BTN_2, BTN_3, BTN_4, BTN_5, BTN_6, BTN_7, BTN_8 };
 static int magellan_axes[] = { ABS_X, ABS_Y, ABS_Z, ABS_RX, ABS_RY, ABS_RZ };
-static char *magellan_name = "LogiCad3D Magellan / SpaceMouse";
 
 /*
  * Per-Magellan data.
  */
 
 struct magellan {
-        struct input_dev dev;
+        struct input_dev *dev;
         int idx;
         unsigned char data[MAGELLAN_MAX_LENGTH];
         char phys[32];
@@ -85,7 +84,7 @@ static int magellan_crunch_nibbles(unsigned char *data, int count)
 
 static void magellan_process_packet(struct magellan* magellan, struct pt_regs *regs)
 {
-        struct input_dev *dev = &magellan->dev;
+        struct input_dev *dev = magellan->dev;
         unsigned char *data = magellan->data;
         int i, t;
 
@@ -138,9 +137,9 @@ static void magellan_disconnect(struct serio *serio)
 {
         struct magellan* magellan = serio_get_drvdata(serio);
 
-        input_unregister_device(&magellan->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(magellan->dev);
         kfree(magellan);
 }
 
@@ -153,52 +152,48 @@ static void magellan_disconnect(struct serio *serio)
 static int magellan_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct magellan *magellan;
-        int i, t;
-        int err;
-
-        if (!(magellan = kmalloc(sizeof(struct magellan), GFP_KERNEL)))
-                return -ENOMEM;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
+        int i;
 
-        memset(magellan, 0, sizeof(struct magellan));
+        magellan = kzalloc(sizeof(struct magellan), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!magellan || !input_dev)
+                goto fail;
 
-        magellan->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        magellan->dev = input_dev;
+        sprintf(magellan->phys, "%s/input0", serio->phys);
 
-        for (i = 0; i < 9; i++)
-                set_bit(magellan_buttons[i], magellan->dev.keybit);
+        input_dev->name = "LogiCad3D Magellan / SpaceMouse";
+        input_dev->phys = magellan->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_MAGELLAN;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = magellan;
 
-        for (i = 0; i < 6; i++) {
-                t = magellan_axes[i];
-                set_bit(t, magellan->dev.absbit);
-                magellan->dev.absmin[t] = -360;
-                magellan->dev.absmax[t] =  360;
-        }
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
-        sprintf(magellan->phys, "%s/input0", serio->phys);
+        for (i = 0; i < 9; i++)
+                set_bit(magellan_buttons[i], input_dev->keybit);
 
-        init_input_dev(&magellan->dev);
-        magellan->dev.private = magellan;
-        magellan->dev.name = magellan_name;
-        magellan->dev.phys = magellan->phys;
-        magellan->dev.id.bustype = BUS_RS232;
-        magellan->dev.id.vendor = SERIO_MAGELLAN;
-        magellan->dev.id.product = 0x0001;
-        magellan->dev.id.version = 0x0100;
-        magellan->dev.dev = &serio->dev;
+        for (i = 0; i < 6; i++)
+                input_set_abs_params(input_dev, magellan_axes[i], -360, 360, 0, 0);
 
         serio_set_drvdata(serio, magellan);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(magellan);
-                return err;
-        }
-
-        input_register_device(&magellan->dev);
-
-        printk(KERN_INFO "input: %s on %s\n", magellan_name, serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(magellan->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(magellan);
+        return err;
 }
 
 /*
diff --git a/drivers/input/joystick/sidewinder.c b/drivers/input/joystick/sidewinder.c
index 9e0353721a35..eaaad45cc750 100644
--- a/drivers/input/joystick/sidewinder.c
+++ b/drivers/input/joystick/sidewinder.c
@@ -113,7 +113,7 @@ static struct {
 
 struct sw {
         struct gameport *gameport;
-        struct input_dev dev[4];
+        struct input_dev *dev[4];
         char name[64];
         char phys[4][32];
         int length;
@@ -301,7 +301,7 @@ static int sw_check(__u64 t)
 static int sw_parse(unsigned char *buf, struct sw *sw)
 {
         int hat, i, j;
-        struct input_dev *dev = sw->dev;
+        struct input_dev *dev;
 
         switch (sw->type) {
 
@@ -310,6 +310,8 @@ static int sw_parse(unsigned char *buf, struct sw *sw)
                         if (sw_check(GB(0,64)) || (hat = (GB(6,1) << 3) | GB(60,3)) > 8)
                                 return -1;
 
+                        dev = sw->dev[0];
+
                         input_report_abs(dev, ABS_X,        (GB( 3,3) << 7) | GB(16,7));
                         input_report_abs(dev, ABS_Y,        (GB( 0,3) << 7) | GB(24,7));
                         input_report_abs(dev, ABS_RZ,       (GB(35,2) << 7) | GB(40,7));
@@ -335,13 +337,13 @@ static int sw_parse(unsigned char *buf, struct sw *sw)
                                 if (sw_parity(GB(i*15,15)))
                                         return -1;
 
-                                input_report_abs(dev + i, ABS_X, GB(i*15+3,1) - GB(i*15+2,1));
-                                input_report_abs(dev + i, ABS_Y, GB(i*15+0,1) - GB(i*15+1,1));
+                                input_report_abs(sw->dev[i], ABS_X, GB(i*15+3,1) - GB(i*15+2,1));
+                                input_report_abs(sw->dev[i], ABS_Y, GB(i*15+0,1) - GB(i*15+1,1));
 
                                 for (j = 0; j < 10; j++)
-                                        input_report_key(dev + i, sw_btn[SW_ID_GP][j], !GB(i*15+j+4,1));
+                                        input_report_key(sw->dev[i], sw_btn[SW_ID_GP][j], !GB(i*15+j+4,1));
 
-                                input_sync(dev + i);
+                                input_sync(sw->dev[i]);
                         }
 
                         return 0;
@@ -352,6 +354,7 @@ static int sw_parse(unsigned char *buf, struct sw *sw)
                         if (!sw_parity(GB(0,48)) || (hat = GB(42,4)) > 8)
                                 return -1;
 
+                        dev = sw->dev[0];
                         input_report_abs(dev, ABS_X,        GB( 9,10));
                         input_report_abs(dev, ABS_Y,        GB(19,10));
                         input_report_abs(dev, ABS_RZ,       GB(36, 6));
@@ -372,6 +375,7 @@ static int sw_parse(unsigned char *buf, struct sw *sw)
                         if (!sw_parity(GB(0,43)) || (hat = GB(28,4)) > 8)
                                 return -1;
 
+                        dev = sw->dev[0];
                         input_report_abs(dev, ABS_X,        GB( 0,10));
                         input_report_abs(dev, ABS_Y,        GB(16,10));
                         input_report_abs(dev, ABS_THROTTLE, GB(32, 6));
@@ -396,6 +400,7 @@ static int sw_parse(unsigned char *buf, struct sw *sw)
                         if (!sw_parity(GB(0,33)))
                                 return -1;
 
+                        dev = sw->dev[0];
                         input_report_abs(dev, ABS_RX,       GB( 0,10));
                         input_report_abs(dev, ABS_RUDDER,   GB(10, 6));
                         input_report_abs(dev, ABS_THROTTLE, GB(16, 6));
@@ -581,6 +586,7 @@ static int sw_guess_mode(unsigned char *buf, int len)
 static int sw_connect(struct gameport *gameport, struct gameport_driver *drv)
 {
         struct sw *sw;
+        struct input_dev *input_dev;
         int i, j, k, l;
         int err;
         unsigned char *buf = NULL;      /* [SW_LENGTH] */
@@ -729,42 +735,50 @@ static int sw_connect(struct gameport *gameport, struct gameport_driver *drv)
                 sprintf(sw->name, "Microsoft SideWinder %s", sw_name[sw->type]);
                 sprintf(sw->phys[i], "%s/input%d", gameport->phys, i);
 
-                sw->dev[i].private = sw;
+                input_dev = input_allocate_device();
+                if (!input_dev) {
+                        err = -ENOMEM;
+                        goto fail3;
+                }
 
-                sw->dev[i].open = sw_open;
-                sw->dev[i].close = sw_close;
+                input_dev->name = sw->name;
+                input_dev->phys = sw->phys[i];
+                input_dev->id.bustype = BUS_GAMEPORT;
+                input_dev->id.vendor = GAMEPORT_ID_VENDOR_MICROSOFT;
+                input_dev->id.product = sw->type;
+                input_dev->id.version = 0x0100;
+                input_dev->cdev.dev = &gameport->dev;
+                input_dev->private = sw;
 
-                sw->dev[i].name = sw->name;
-                sw->dev[i].phys = sw->phys[i];
-                sw->dev[i].id.bustype = BUS_GAMEPORT;
-                sw->dev[i].id.vendor = GAMEPORT_ID_VENDOR_MICROSOFT;
-                sw->dev[i].id.product = sw->type;
-                sw->dev[i].id.version = 0x0100;
+                input_dev->open = sw_open;
+                input_dev->close = sw_close;
 
-                sw->dev[i].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
                 for (j = 0; (bits = sw_bit[sw->type][j]); j++) {
                         code = sw_abs[sw->type][j];
-                        set_bit(code, sw->dev[i].absbit);
-                        sw->dev[i].absmax[code] = (1 << bits) - 1;
-                        sw->dev[i].absmin[code] = (bits == 1) ? -1 : 0;
-                        sw->dev[i].absfuzz[code] = ((bits >> 1) >= 2) ? (1 << ((bits >> 1) - 2)) : 0;
+                        set_bit(code, input_dev->absbit);
+                        input_dev->absmax[code] = (1 << bits) - 1;
+                        input_dev->absmin[code] = (bits == 1) ? -1 : 0;
+                        input_dev->absfuzz[code] = ((bits >> 1) >= 2) ? (1 << ((bits >> 1) - 2)) : 0;
                         if (code != ABS_THROTTLE)
-                                sw->dev[i].absflat[code] = (bits >= 5) ? (1 << (bits - 5)) : 0;
+                                input_dev->absflat[code] = (bits >= 5) ? (1 << (bits - 5)) : 0;
                 }
 
                 for (j = 0; (code = sw_btn[sw->type][j]); j++)
-                        set_bit(code, sw->dev[i].keybit);
+                        set_bit(code, input_dev->keybit);
+
+                dbg("%s%s [%d-bit id %d data %d]\n", sw->name, comment, m, l, k);
 
-                input_register_device(sw->dev + i);
-                printk(KERN_INFO "input: %s%s on %s [%d-bit id %d data %d]\n",
-                        sw->name, comment, gameport->phys, m, l, k);
+                input_register_device(sw->dev[i]);
         }
 
         return 0;
 
-fail2:  gameport_close(gameport);
-fail1:  gameport_set_drvdata(gameport, NULL);
+ fail3: while (--i >= 0)
+                input_unregister_device(sw->dev[i]);
+ fail2: gameport_close(gameport);
+ fail1: gameport_set_drvdata(gameport, NULL);
         kfree(sw);
         kfree(buf);
         kfree(idbuf);
@@ -777,7 +791,7 @@ static void sw_disconnect(struct gameport *gameport)
         int i;
 
         for (i = 0; i < sw->number; i++)
-                input_unregister_device(sw->dev + i);
+                input_unregister_device(sw->dev[i]);
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(sw);
diff --git a/drivers/input/joystick/spaceball.c b/drivers/input/joystick/spaceball.c
index a436f2220856..d6f8db8ec3fd 100644
--- a/drivers/input/joystick/spaceball.c
+++ b/drivers/input/joystick/spaceball.c
@@ -70,8 +70,7 @@ static char *spaceball_names[] = {
  */
 
 struct spaceball {
-        struct input_dev dev;
-        struct serio *serio;
+        struct input_dev *dev;
         int idx;
         int escape;
         unsigned char data[SPACEBALL_MAX_LENGTH];
@@ -85,7 +84,7 @@ struct spaceball {
 
 static void spaceball_process_packet(struct spaceball* spaceball, struct pt_regs *regs)
 {
-        struct input_dev *dev = &spaceball->dev;
+        struct input_dev *dev = spaceball->dev;
         unsigned char *data = spaceball->data;
         int i;
 
@@ -193,9 +192,9 @@ static void spaceball_disconnect(struct serio *serio)
 {
         struct spaceball* spaceball = serio_get_drvdata(serio);
 
-        input_unregister_device(&spaceball->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(spaceball->dev);
         kfree(spaceball);
 }
 
@@ -208,69 +207,62 @@ static void spaceball_disconnect(struct serio *serio)
 static int spaceball_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct spaceball *spaceball;
-        int i, t, id;
-        int err;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
+        int i, id;
 
         if ((id = serio->id.id) > SPACEBALL_MAX_ID)
                 return -ENODEV;
 
-        if (!(spaceball = kmalloc(sizeof(struct spaceball), GFP_KERNEL)))
-                return - ENOMEM;
+        spaceball = kmalloc(sizeof(struct spaceball), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!spaceball || !input_dev)
+                goto fail;
 
-        memset(spaceball, 0, sizeof(struct spaceball));
+        spaceball->dev = input_dev;
+        sprintf(spaceball->phys, "%s/input0", serio->phys);
+
+        input_dev->name = spaceball_names[id];
+        input_dev->phys = spaceball->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_SPACEBALL;
+        input_dev->id.product = id;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = spaceball;
 
-        spaceball->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
         switch (id) {
                 case SPACEBALL_4000FLX:
                 case SPACEBALL_4000FLX_L:
-                        spaceball->dev.keybit[LONG(BTN_0)] |= BIT(BTN_9);
-                        spaceball->dev.keybit[LONG(BTN_A)] |= BIT(BTN_A) | BIT(BTN_B) | BIT(BTN_C) | BIT(BTN_MODE);
+                        input_dev->keybit[LONG(BTN_0)] |= BIT(BTN_9);
+                        input_dev->keybit[LONG(BTN_A)] |= BIT(BTN_A) | BIT(BTN_B) | BIT(BTN_C) | BIT(BTN_MODE);
                 default:
-                        spaceball->dev.keybit[LONG(BTN_0)] |= BIT(BTN_2) | BIT(BTN_3) | BIT(BTN_4)
+                        input_dev->keybit[LONG(BTN_0)] |= BIT(BTN_2) | BIT(BTN_3) | BIT(BTN_4)
                                 | BIT(BTN_5) | BIT(BTN_6) | BIT(BTN_7) | BIT(BTN_8);
                 case SPACEBALL_3003C:
-                        spaceball->dev.keybit[LONG(BTN_0)] |= BIT(BTN_1) | BIT(BTN_8);
+                        input_dev->keybit[LONG(BTN_0)] |= BIT(BTN_1) | BIT(BTN_8);
         }
 
-        for (i = 0; i < 6; i++) {
-                t = spaceball_axes[i];
-                set_bit(t, spaceball->dev.absbit);
-                spaceball->dev.absmin[t] = i < 3 ? -8000 : -1600;
-                spaceball->dev.absmax[t] = i < 3 ?  8000 :  1600;
-                spaceball->dev.absflat[t] = i < 3 ? 40 : 8;
-                spaceball->dev.absfuzz[t] = i < 3 ? 8 : 2;
+        for (i = 0; i < 3; i++) {
+                input_set_abs_params(input_dev, ABS_X + i, -8000, 8000, 8, 40);
+                input_set_abs_params(input_dev, ABS_RX + i, -1600, 1600, 2, 8);
         }
 
-        spaceball->serio = serio;
-        spaceball->dev.private = spaceball;
-
-        sprintf(spaceball->phys, "%s/input0", serio->phys);
-
-        init_input_dev(&spaceball->dev);
-        spaceball->dev.name = spaceball_names[id];
-        spaceball->dev.phys = spaceball->phys;
-        spaceball->dev.id.bustype = BUS_RS232;
-        spaceball->dev.id.vendor = SERIO_SPACEBALL;
-        spaceball->dev.id.product = id;
-        spaceball->dev.id.version = 0x0100;
-        spaceball->dev.dev = &serio->dev;
-
         serio_set_drvdata(serio, spaceball);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(spaceball);
-                return err;
-        }
-
-        input_register_device(&spaceball->dev);
-
-        printk(KERN_INFO "input: %s on serio%s\n",
-                spaceball_names[id], serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(spaceball->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(spaceball);
+        return err;
 }
 
 /*
diff --git a/drivers/input/joystick/spaceorb.c b/drivers/input/joystick/spaceorb.c
index 01fd2e4791ae..7c123a01c58e 100644
--- a/drivers/input/joystick/spaceorb.c
+++ b/drivers/input/joystick/spaceorb.c
@@ -52,15 +52,13 @@ MODULE_LICENSE("GPL");
 
 static int spaceorb_buttons[] = { BTN_TL, BTN_TR, BTN_Y, BTN_X, BTN_B, BTN_A };
 static int spaceorb_axes[] = { ABS_X, ABS_Y, ABS_Z, ABS_RX, ABS_RY, ABS_RZ };
-static char *spaceorb_name = "SpaceTec SpaceOrb 360 / Avenger";
 
 /*
  * Per-Orb data.
  */
 
 struct spaceorb {
-        struct input_dev dev;
-        struct serio *serio;
+        struct input_dev *dev;
         int idx;
         unsigned char data[SPACEORB_MAX_LENGTH];
         char phys[32];
@@ -78,7 +76,7 @@ static unsigned char *spaceorb_errors[] = { "EEPROM storing 0 failed", "Receive
 
 static void spaceorb_process_packet(struct spaceorb *spaceorb, struct pt_regs *regs)
 {
-        struct input_dev *dev = &spaceorb->dev;
+        struct input_dev *dev = spaceorb->dev;
         unsigned char *data = spaceorb->data;
         unsigned char c = 0;
         int axes[6];
@@ -95,8 +93,8 @@ static void spaceorb_process_packet(struct spaceorb *spaceorb, struct pt_regs *r
                 case 'R':                               /* Reset packet */
                         spaceorb->data[spaceorb->idx - 1] = 0;
                         for (i = 1; i < spaceorb->idx && spaceorb->data[i] == ' '; i++);
-                        printk(KERN_INFO "input: %s [%s] on %s\n",
-                                 spaceorb_name, spaceorb->data + i, spaceorb->serio->phys);
+                        printk(KERN_INFO "input: %s [%s] is %s\n",
+                                 dev->name, spaceorb->data + i, spaceorb->phys);
                         break;
 
                 case 'D':                               /* Ball + button data */
@@ -123,7 +121,7 @@ static void spaceorb_process_packet(struct spaceorb *spaceorb, struct pt_regs *r
 
                 case 'E':                               /* Error packet */
                         if (spaceorb->idx != 4) return;
-                        printk(KERN_ERR "joy-spaceorb: Device error. [ ");
+                        printk(KERN_ERR "spaceorb: Device error. [ ");
                         for (i = 0; i < 7; i++) if (data[1] & (1 << i)) printk("%s ", spaceorb_errors[i]);
                         printk("]\n");
                         break;
@@ -154,9 +152,9 @@ static void spaceorb_disconnect(struct serio *serio)
 {
         struct spaceorb* spaceorb = serio_get_drvdata(serio);
 
-        input_unregister_device(&spaceorb->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(spaceorb->dev);
         kfree(spaceorb);
 }
 
@@ -169,52 +167,48 @@ static void spaceorb_disconnect(struct serio *serio)
 static int spaceorb_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct spaceorb *spaceorb;
-        int i, t;
-        int err;
-
-        if (!(spaceorb = kmalloc(sizeof(struct spaceorb), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(spaceorb, 0, sizeof(struct spaceorb));
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
+        int i;
 
-        spaceorb->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        spaceorb = kzalloc(sizeof(struct spaceorb), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!spaceorb || !input_dev)
+                goto fail;
 
-        for (i = 0; i < 6; i++)
-                set_bit(spaceorb_buttons[i], spaceorb->dev.keybit);
+        spaceorb->dev = input_dev;
+        sprintf(spaceorb->phys, "%s/input0", serio->phys);
 
-        for (i = 0; i < 6; i++) {
-                t = spaceorb_axes[i];
-                set_bit(t, spaceorb->dev.absbit);
-                spaceorb->dev.absmin[t] = -508;
-                spaceorb->dev.absmax[t] =  508;
-        }
+        input_dev->name = "SpaceTec SpaceOrb 360 / Avenger";
+        input_dev->phys = spaceorb->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_SPACEORB;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = spaceorb;
 
-        spaceorb->serio = serio;
-        spaceorb->dev.private = spaceorb;
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
 
-        sprintf(spaceorb->phys, "%s/input0", serio->phys);
+        for (i = 0; i < 6; i++)
+                set_bit(spaceorb_buttons[i], input_dev->keybit);
 
-        init_input_dev(&spaceorb->dev);
-        spaceorb->dev.name = spaceorb_name;
-        spaceorb->dev.phys = spaceorb->phys;
-        spaceorb->dev.id.bustype = BUS_RS232;
-        spaceorb->dev.id.vendor = SERIO_SPACEORB;
-        spaceorb->dev.id.product = 0x0001;
-        spaceorb->dev.id.version = 0x0100;
-        spaceorb->dev.dev = &serio->dev;
+        for (i = 0; i < 6; i++)
+                input_set_abs_params(input_dev, spaceorb_axes[i], -508, 508, 0, 0);
 
         serio_set_drvdata(serio, spaceorb);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(spaceorb);
-                return err;
-        }
-
-        input_register_device(&spaceorb->dev);
+        if (err)
+                goto fail;
 
+        input_register_device(spaceorb->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(spaceorb);
+        return err;
 }
 
 /*
diff --git a/drivers/input/joystick/stinger.c b/drivers/input/joystick/stinger.c
index 6f6e6753d590..0a9ed1d30636 100644
--- a/drivers/input/joystick/stinger.c
+++ b/drivers/input/joystick/stinger.c
@@ -48,14 +48,12 @@ MODULE_LICENSE("GPL");
 
 #define STINGER_MAX_LENGTH 8
 
-static char *stinger_name = "Gravis Stinger";
-
 /*
  * Per-Stinger data.
  */
 
 struct stinger {
-        struct input_dev dev;
+        struct input_dev *dev;
         int idx;
         unsigned char data[STINGER_MAX_LENGTH];
         char phys[32];
@@ -68,7 +66,7 @@ struct stinger {
 
 static void stinger_process_packet(struct stinger *stinger, struct pt_regs *regs)
 {
-        struct input_dev *dev = &stinger->dev;
+        struct input_dev *dev = stinger->dev;
         unsigned char *data = stinger->data;
 
         if (!stinger->idx) return;
@@ -126,9 +124,9 @@ static void stinger_disconnect(struct serio *serio)
 {
         struct stinger *stinger = serio_get_drvdata(serio);
 
-        input_unregister_device(&stinger->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(stinger->dev);
         kfree(stinger);
 }
 
@@ -141,53 +139,46 @@ static void stinger_disconnect(struct serio *serio)
 static int stinger_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct stinger *stinger;
-        int i;
-        int err;
-
-        if (!(stinger = kmalloc(sizeof(struct stinger), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(stinger, 0, sizeof(struct stinger));
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
 
-        stinger->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-        stinger->dev.keybit[LONG(BTN_A)] = BIT(BTN_A) | BIT(BTN_B) | BIT(BTN_C) | BIT(BTN_X) | \
-                                           BIT(BTN_Y) | BIT(BTN_Z) | BIT(BTN_TL) | BIT(BTN_TR) | \
-                                           BIT(BTN_START) | BIT(BTN_SELECT);
-        stinger->dev.absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
+        stinger = kmalloc(sizeof(struct stinger), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!stinger || !input_dev)
+                goto fail;
 
+        stinger->dev = input_dev;
         sprintf(stinger->phys, "%s/serio0", serio->phys);
 
-        init_input_dev(&stinger->dev);
-        stinger->dev.name = stinger_name;
-        stinger->dev.phys = stinger->phys;
-        stinger->dev.id.bustype = BUS_RS232;
-        stinger->dev.id.vendor = SERIO_STINGER;
-        stinger->dev.id.product = 0x0001;
-        stinger->dev.id.version = 0x0100;
-        stinger->dev.dev = &serio->dev;
-
-        for (i = 0; i < 2; i++) {
-                stinger->dev.absmax[ABS_X+i] =  64;
-                stinger->dev.absmin[ABS_X+i] = -64;
-                stinger->dev.absflat[ABS_X+i] = 4;
-        }
-
-        stinger->dev.private = stinger;
+        input_dev->name = "Gravis Stinger";
+        input_dev->phys = stinger->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_STINGER;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = stinger;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->keybit[LONG(BTN_A)] = BIT(BTN_A) | BIT(BTN_B) | BIT(BTN_C) | BIT(BTN_X) |
+                                         BIT(BTN_Y) | BIT(BTN_Z) | BIT(BTN_TL) | BIT(BTN_TR) |
+                                         BIT(BTN_START) | BIT(BTN_SELECT);
+        input_set_abs_params(input_dev, ABS_X, -64, 64, 0, 4);
+        input_set_abs_params(input_dev, ABS_Y, -64, 64, 0, 4);
 
         serio_set_drvdata(serio, stinger);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(stinger);
-                return err;
-        }
-
-        input_register_device(&stinger->dev);
-
-        printk(KERN_INFO "input: %s on %s\n",  stinger_name, serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(stinger->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(stinger);
+        return err;
 }
 
 /*
diff --git a/drivers/input/joystick/tmdc.c b/drivers/input/joystick/tmdc.c
index 7431efc4330e..3a7d1bb46472 100644
--- a/drivers/input/joystick/tmdc.c
+++ b/drivers/input/joystick/tmdc.c
@@ -63,37 +63,70 @@ MODULE_LICENSE("GPL");
 #define TMDC_ABS_HAT            4
 #define TMDC_BTN                16
 
-static unsigned char tmdc_byte_a[16] = { 0, 1, 3, 4, 6, 7 };
-static unsigned char tmdc_byte_d[16] = { 2, 5, 8, 9 };
+static const unsigned char tmdc_byte_a[16] = { 0, 1, 3, 4, 6, 7 };
+static const unsigned char tmdc_byte_d[16] = { 2, 5, 8, 9 };
 
-static signed char tmdc_abs[TMDC_ABS] =
+static const signed char tmdc_abs[TMDC_ABS] =
         { ABS_X, ABS_Y, ABS_RUDDER, ABS_THROTTLE, ABS_RX, ABS_RY, ABS_RZ };
-static signed char tmdc_abs_hat[TMDC_ABS_HAT] =
+static const signed char tmdc_abs_hat[TMDC_ABS_HAT] =
         { ABS_HAT0X, ABS_HAT0Y, ABS_HAT1X, ABS_HAT1Y };
-static signed char tmdc_abs_at[TMDC_ABS] =
+static const signed char tmdc_abs_at[TMDC_ABS] =
         { ABS_X, ABS_Y, ABS_RUDDER, -1, ABS_THROTTLE };
-static signed char tmdc_abs_fm[TMDC_ABS] =
+static const signed char tmdc_abs_fm[TMDC_ABS] =
         { ABS_RX, ABS_RY, ABS_X, ABS_Y };
 
-static short tmdc_btn_pad[TMDC_BTN] =
+static const short tmdc_btn_pad[TMDC_BTN] =
         { BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z, BTN_START, BTN_SELECT, BTN_TL, BTN_TR };
-static short tmdc_btn_joy[TMDC_BTN] =
+static const short tmdc_btn_joy[TMDC_BTN] =
         { BTN_TRIGGER, BTN_THUMB, BTN_TOP, BTN_TOP2, BTN_BASE, BTN_BASE2, BTN_THUMB2, BTN_PINKIE,
           BTN_BASE3, BTN_BASE4, BTN_A, BTN_B, BTN_C, BTN_X, BTN_Y, BTN_Z };
-static short tmdc_btn_fm[TMDC_BTN] =
+static const short tmdc_btn_fm[TMDC_BTN] =
         { BTN_TRIGGER, BTN_C, BTN_B, BTN_A, BTN_THUMB, BTN_X, BTN_Y, BTN_Z, BTN_TOP, BTN_TOP2 };
-static short tmdc_btn_at[TMDC_BTN] =
+static const short tmdc_btn_at[TMDC_BTN] =
         { BTN_TRIGGER, BTN_THUMB2, BTN_PINKIE, BTN_THUMB, BTN_BASE6, BTN_BASE5, BTN_BASE4,
           BTN_BASE3, BTN_BASE2, BTN_BASE };
 
-static struct {
+static const struct {
         int x;
         int y;
 } tmdc_hat_to_axis[] = {{ 0, 0}, { 1, 0}, { 0,-1}, {-1, 0}, { 0, 1}};
 
+static const struct tmdc_model {
+        unsigned char id;
+        const char *name;
+        char abs;
+        char hats;
+        char btnc[4];
+        char btno[4];
+        const signed char *axes;
+        const short *buttons;
+} tmdc_models[] = {
+        {   1, "ThrustMaster Millenium 3D Inceptor",      6, 2, { 4, 2 }, { 4, 6 }, tmdc_abs, tmdc_btn_joy },
+        {   3, "ThrustMaster Rage 3D Gamepad",            2, 0, { 8, 2 }, { 0, 0 }, tmdc_abs, tmdc_btn_pad },
+        {   4, "ThrustMaster Attack Throttle",            5, 2, { 4, 6 }, { 4, 2 }, tmdc_abs_at, tmdc_btn_at },
+        {   8, "ThrustMaster FragMaster",                 4, 0, { 8, 2 }, { 0, 0 }, tmdc_abs_fm, tmdc_btn_fm },
+        { 163, "Thrustmaster Fusion GamePad",             2, 0, { 8, 2 }, { 0, 0 }, tmdc_abs, tmdc_btn_pad },
+        {   0, "Unknown %d-axis, %d-button TM device %d", 0, 0, { 0, 0 }, { 0, 0 }, tmdc_abs, tmdc_btn_joy }
+};
+
+
+struct tmdc_port {
+        struct input_dev *dev;
+        char name[64];
+        char phys[32];
+        int mode;
+        const signed char *abs;
+        const short *btn;
+        unsigned char absc;
+        unsigned char btnc[4];
+        unsigned char btno[4];
+};
+
 struct tmdc {
         struct gameport *gameport;
-        struct input_dev dev[2];
+        struct tmdc_port *port[2];
+#if 0
+        struct input_dev *dev[2];
         char name[2][64];
         char phys[2][32];
         int mode[2];
@@ -102,6 +135,7 @@ struct tmdc {
         unsigned char absc[2];
         unsigned char btnc[2][4];
         unsigned char btno[2][4];
+#endif
         int reads;
         int bads;
         unsigned char exists;
@@ -156,6 +190,50 @@ static int tmdc_read_packet(struct gameport *gameport, unsigned char data[2][TMD
         return (i[0] == TMDC_MAX_LENGTH) | ((i[1] == TMDC_MAX_LENGTH) << 1);
 }
 
+static int tmdc_parse_packet(struct tmdc_port *port, unsigned char *data)
+{
+        int i, k, l;
+
+        if (data[TMDC_BYTE_ID] != port->mode)
+                return -1;
+
+        for (i = 0; i < port->absc; i++) {
+                if (port->abs[i] < 0)
+                        return 0;
+
+                input_report_abs(port->dev, port->abs[i], data[tmdc_byte_a[i]]);
+        }
+
+        switch (port->mode) {
+
+                case TMDC_MODE_M3DI:
+
+                        i = tmdc_byte_d[0];
+                        input_report_abs(port->dev, ABS_HAT0X, ((data[i] >> 3) & 1) - ((data[i] >> 1) & 1));
+                        input_report_abs(port->dev, ABS_HAT0Y, ((data[i] >> 2) & 1) - ( data[i]       & 1));
+                        break;
+
+                case TMDC_MODE_AT:
+
+                        i = tmdc_byte_a[3];
+                        input_report_abs(port->dev, ABS_HAT0X, tmdc_hat_to_axis[(data[i] - 141) / 25].x);
+                        input_report_abs(port->dev, ABS_HAT0Y, tmdc_hat_to_axis[(data[i] - 141) / 25].y);
+                        break;
+
+        }
+
+        for (k = l = 0; k < 4; k++) {
+                for (i = 0; i < port->btnc[k]; i++)
+                        input_report_key(port->dev, port->btn[i + l],
+                                ((data[tmdc_byte_d[k]] >> (i + port->btno[k])) & 1));
+                l += port->btnc[k];
+        }
+
+        input_sync(port->dev);
+
+        return 0;
+}
+
 /*
  * tmdc_poll() reads and analyzes ThrustMaster joystick data.
  */
@@ -164,57 +242,21 @@ static void tmdc_poll(struct gameport *gameport)
 {
         unsigned char data[2][TMDC_MAX_LENGTH];
         struct tmdc *tmdc = gameport_get_drvdata(gameport);
-        struct input_dev *dev;
         unsigned char r, bad = 0;
-        int i, j, k, l;
+        int i;
 
         tmdc->reads++;
 
         if ((r = tmdc_read_packet(tmdc->gameport, data)) != tmdc->exists)
                 bad = 1;
-        else
-
-        for (j = 0; j < 2; j++)
-                if (r & (1 << j) & tmdc->exists) {
-
-                        if (data[j][TMDC_BYTE_ID] != tmdc->mode[j]) {
-                                bad = 1;
-                                continue;
-                        }
-
-                        dev = tmdc->dev + j;
-
-                        for (i = 0; i < tmdc->absc[j]; i++) {
-                                if (tmdc->abs[j][i] < 0) continue;
-                                input_report_abs(dev, tmdc->abs[j][i], data[j][tmdc_byte_a[i]]);
-                        }
-
-                        switch (tmdc->mode[j]) {
+        else {
+                for (i = 0; i < 2; i++) {
+                        if (r & (1 << i) & tmdc->exists) {
 
-                                case TMDC_MODE_M3DI:
-
-                                        i = tmdc_byte_d[0];
-                                        input_report_abs(dev, ABS_HAT0X, ((data[j][i] >> 3) & 1) - ((data[j][i] >> 1) & 1));
-                                        input_report_abs(dev, ABS_HAT0Y, ((data[j][i] >> 2) & 1) - ( data[j][i]       & 1));
-                                        break;
-
-                                case TMDC_MODE_AT:
-
-                                        i = tmdc_byte_a[3];
-                                        input_report_abs(dev, ABS_HAT0X, tmdc_hat_to_axis[(data[j][i] - 141) / 25].x);
-                                        input_report_abs(dev, ABS_HAT0Y, tmdc_hat_to_axis[(data[j][i] - 141) / 25].y);
-                                        break;
-
-                        }
-
-                        for (k = l = 0; k < 4; k++) {
-                                for (i = 0; i < tmdc->btnc[j][k]; i++)
-                                        input_report_key(dev, tmdc->btn[j][i + l],
-                                                ((data[j][tmdc_byte_d[k]] >> (i + tmdc->btno[j][k])) & 1));
-                                l += tmdc->btnc[j][k];
+                                if (tmdc_parse_packet(tmdc->port[i], data[i]))
+                                        bad = 1;
                         }
-
-                        input_sync(dev);
+                }
         }
 
         tmdc->bads += bad;
@@ -235,31 +277,89 @@ static void tmdc_close(struct input_dev *dev)
         gameport_stop_polling(tmdc->gameport);
 }
 
+static int tmdc_setup_port(struct tmdc *tmdc, int idx, unsigned char *data)
+{
+        const struct tmdc_model *model;
+        struct tmdc_port *port;
+        struct input_dev *input_dev;
+        int i, j, b = 0;
+
+        tmdc->port[idx] = port = kzalloc(sizeof (struct tmdc_port), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!port || !input_dev) {
+                kfree(port);
+                input_free_device(input_dev);
+                return -ENOMEM;
+        }
+
+        port->mode = data[TMDC_BYTE_ID];
+
+        for (model = tmdc_models; model->id && model->id != port->mode; model++)
+                /* empty */;
+
+        port->abs = model->axes;
+        port->btn = model->buttons;
+
+        if (!model->id) {
+                port->absc = data[TMDC_BYTE_DEF] >> 4;
+                for (i = 0; i < 4; i++)
+                        port->btnc[i] = i < (data[TMDC_BYTE_DEF] & 0xf) ? 8 : 0;
+        } else {
+                port->absc = model->abs;
+                for (i = 0; i < 4; i++)
+                        port->btnc[i] = model->btnc[i];
+        }
+
+        for (i = 0; i < 4; i++)
+                port->btno[i] = model->btno[i];
+
+        snprintf(port->name, sizeof(port->name), model->name,
+                 port->absc, (data[TMDC_BYTE_DEF] & 0xf) << 3, port->mode);
+        snprintf(port->phys, sizeof(port->phys), "%s/input%d", tmdc->gameport->phys, i);
+
+        port->dev = input_dev;
+
+        input_dev->name = port->name;
+        input_dev->phys = port->phys;
+        input_dev->id.bustype = BUS_GAMEPORT;
+        input_dev->id.vendor = GAMEPORT_ID_VENDOR_THRUSTMASTER;
+        input_dev->id.product = model->id;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &tmdc->gameport->dev;
+        input_dev->private = tmdc;
+
+        input_dev->open = tmdc_open;
+        input_dev->close = tmdc_close;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+
+        for (i = 0; i < port->absc && i < TMDC_ABS; i++)
+                if (port->abs[i] >= 0)
+                        input_set_abs_params(input_dev, port->abs[i], 8, 248, 2, 4);
+
+        for (i = 0; i < model->hats && i < TMDC_ABS_HAT; i++)
+                input_set_abs_params(input_dev, tmdc_abs_hat[i], -1, 1, 0, 0);
+
+        for (i = 0; i < 4; i++) {
+                for (j = 0; j < port->btnc[i] && j < TMDC_BTN; j++)
+                        set_bit(port->btn[j + b], input_dev->keybit);
+                b += port->btnc[i];
+        }
+
+        input_register_device(port->dev);
+
+        return 0;
+}
+
 /*
  * tmdc_probe() probes for ThrustMaster type joysticks.
  */
 
 static int tmdc_connect(struct gameport *gameport, struct gameport_driver *drv)
 {
-        static struct models {
-                unsigned char id;
-                char *name;
-                char abs;
-                char hats;
-                char btnc[4];
-                char btno[4];
-                signed char *axes;
-                short *buttons;
-        } models[] = {  {   1, "ThrustMaster Millenium 3D Inceptor",      6, 2, { 4, 2 }, { 4, 6 }, tmdc_abs, tmdc_btn_joy },
-                        {   3, "ThrustMaster Rage 3D Gamepad",            2, 0, { 8, 2 }, { 0, 0 }, tmdc_abs, tmdc_btn_pad },
-                        {   4, "ThrustMaster Attack Throttle",            5, 2, { 4, 6 }, { 4, 2 }, tmdc_abs_at, tmdc_btn_at },
-                        {   8, "ThrustMaster FragMaster",                 4, 0, { 8, 2 }, { 0, 0 }, tmdc_abs_fm, tmdc_btn_fm },
-                        { 163, "Thrustmaster Fusion GamePad",             2, 0, { 8, 2 }, { 0, 0 }, tmdc_abs, tmdc_btn_pad },
-                        {   0, "Unknown %d-axis, %d-button TM device %d", 0, 0, { 0, 0 }, { 0, 0 }, tmdc_abs, tmdc_btn_joy }};
-
         unsigned char data[2][TMDC_MAX_LENGTH];
         struct tmdc *tmdc;
-        int i, j, k, l, m;
+        int i;
         int err;
 
         if (!(tmdc = kzalloc(sizeof(struct tmdc), GFP_KERNEL)))
@@ -281,68 +381,25 @@ static int tmdc_connect(struct gameport *gameport, struct gameport_driver *drv)
         gameport_set_poll_handler(gameport, tmdc_poll);
         gameport_set_poll_interval(gameport, 20);
 
-        for (j = 0; j < 2; j++)
-                if (tmdc->exists & (1 << j)) {
+        for (i = 0; i < 2; i++) {
+                if (tmdc->exists & (1 << i)) {
 
-                        tmdc->mode[j] = data[j][TMDC_BYTE_ID];
-
-                        for (m = 0; models[m].id && models[m].id != tmdc->mode[j]; m++);
-
-                        tmdc->abs[j] = models[m].axes;
-                        tmdc->btn[j] = models[m].buttons;
-
-                        if (!models[m].id) {
-                                models[m].abs = data[j][TMDC_BYTE_DEF] >> 4;
-                                for (k = 0; k < 4; k++)
-                                        models[m].btnc[k] = k < (data[j][TMDC_BYTE_DEF] & 0xf) ? 8 : 0;
-                        }
-
-                        tmdc->absc[j] = models[m].abs;
-                        for (k = 0; k < 4; k++) {
-                                tmdc->btnc[j][k] = models[m].btnc[k];
-                                tmdc->btno[j][k] = models[m].btno[k];
-                        }
-
-                        sprintf(tmdc->name[j], models[m].name, models[m].abs,
-                                (data[j][TMDC_BYTE_DEF] & 0xf) << 3, tmdc->mode[j]);
-
-                        sprintf(tmdc->phys[j], "%s/input%d", gameport->phys, j);
-
-                        tmdc->dev[j].private = tmdc;
-                        tmdc->dev[j].open = tmdc_open;
-                        tmdc->dev[j].close = tmdc_close;
-
-                        tmdc->dev[j].name = tmdc->name[j];
-                        tmdc->dev[j].phys = tmdc->phys[j];
-                        tmdc->dev[j].id.bustype = BUS_GAMEPORT;
-                        tmdc->dev[j].id.vendor = GAMEPORT_ID_VENDOR_THRUSTMASTER;
-                        tmdc->dev[j].id.product = models[m].id;
-                        tmdc->dev[j].id.version = 0x0100;
-
-                        tmdc->dev[j].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-
-                        for (i = 0; i < models[m].abs && i < TMDC_ABS; i++)
-                                if (tmdc->abs[j][i] >= 0)
-                                        input_set_abs_params(&tmdc->dev[j], tmdc->abs[j][i], 8, 248, 2, 4);
-
-                        for (i = 0; i < models[m].hats && i < TMDC_ABS_HAT; i++)
-                                input_set_abs_params(&tmdc->dev[j], tmdc_abs_hat[i], -1, 1, 0, 0);
-
-
-                        for (k = l = 0; k < 4; k++) {
-                                for (i = 0; i < models[m].btnc[k] && i < TMDC_BTN; i++)
-                                        set_bit(tmdc->btn[j][i + l], tmdc->dev[j].keybit);
-                                l += models[m].btnc[k];
-                        }
-
-                        input_register_device(tmdc->dev + j);
-                        printk(KERN_INFO "input: %s on %s\n", tmdc->name[j], gameport->phys);
+                        err = tmdc_setup_port(tmdc, i, data[i]);
+                        if (err)
+                                goto fail3;
                 }
+        }
 
         return 0;
 
-fail2:  gameport_close(gameport);
-fail1:  gameport_set_drvdata(gameport, NULL);
+ fail3: while (--i >= 0) {
+                if (tmdc->port[i]) {
+                        input_unregister_device(tmdc->port[i]->dev);
+                        kfree(tmdc->port[i]);
+                }
+        }
+ fail2: gameport_close(gameport);
+ fail1: gameport_set_drvdata(gameport, NULL);
         kfree(tmdc);
         return err;
 }
@@ -352,9 +409,12 @@ static void tmdc_disconnect(struct gameport *gameport)
         struct tmdc *tmdc = gameport_get_drvdata(gameport);
         int i;
 
-        for (i = 0; i < 2; i++)
-                if (tmdc->exists & (1 << i))
-                        input_unregister_device(tmdc->dev + i);
+        for (i = 0; i < 2; i++) {
+                if (tmdc->port[i]) {
+                        input_unregister_device(tmdc->port[i]->dev);
+                        kfree(tmdc->port[i]);
+                }
+        }
         gameport_close(gameport);
         gameport_set_drvdata(gameport, NULL);
         kfree(tmdc);
diff --git a/drivers/input/joystick/turbografx.c b/drivers/input/joystick/turbografx.c
index 0c5b9c8297cd..7e9764937d06 100644
--- a/drivers/input/joystick/turbografx.c
+++ b/drivers/input/joystick/turbografx.c
@@ -42,19 +42,21 @@ MODULE_AUTHOR("Vojtech Pavlik <vojtech@ucw.cz>");
 MODULE_DESCRIPTION("TurboGraFX parallel port interface driver");
 MODULE_LICENSE("GPL");
 
-static int tgfx[] __initdata = { -1, 0, 0, 0, 0, 0, 0, 0 };
-static int tgfx_nargs __initdata = 0;
-module_param_array_named(map, tgfx, int, &tgfx_nargs, 0);
-MODULE_PARM_DESC(map, "Describes first set of devices (<parport#>,<js1>,<js2>,..<js7>");
+#define TGFX_MAX_PORTS          3
+#define TGFX_MAX_DEVICES        7
 
-static int tgfx_2[] __initdata = { -1, 0, 0, 0, 0, 0, 0, 0 };
-static int tgfx_nargs_2 __initdata = 0;
-module_param_array_named(map2, tgfx_2, int, &tgfx_nargs_2, 0);
-MODULE_PARM_DESC(map2, "Describes second set of devices");
+struct tgfx_config {
+        int args[TGFX_MAX_DEVICES + 1];
+        int nargs;
+};
+
+static struct tgfx_config tgfx[TGFX_MAX_PORTS] __initdata;
 
-static int tgfx_3[] __initdata = { -1, 0, 0, 0, 0, 0, 0, 0 };
-static int tgfx_nargs_3 __initdata = 0;
-module_param_array_named(map3, tgfx_3, int, &tgfx_nargs_3, 0);
+module_param_array_named(map, tgfx[0].args, int, &tgfx[0].nargs, 0);
+MODULE_PARM_DESC(map, "Describes first set of devices (<parport#>,<js1>,<js2>,..<js7>");
+module_param_array_named(map2, tgfx[1].args, int, &tgfx[1].nargs, 0);
+MODULE_PARM_DESC(map2, "Describes second set of devices");
+module_param_array_named(map3, tgfx[2].args, int, &tgfx[2].nargs, 0);
 MODULE_PARM_DESC(map3, "Describes third set of devices");
 
 __obsolete_setup("tgfx=");
@@ -75,17 +77,17 @@ __obsolete_setup("tgfx_3=");
 #define TGFX_TOP2               0x08
 
 static int tgfx_buttons[] = { BTN_TRIGGER, BTN_THUMB, BTN_THUMB2, BTN_TOP, BTN_TOP2 };
-static char *tgfx_name = "TurboGraFX Multisystem joystick";
 
 static struct tgfx {
         struct pardevice *pd;
         struct timer_list timer;
-        struct input_dev dev[7];
-        char phys[7][32];
+        struct input_dev *dev[TGFX_MAX_DEVICES];
+        char name[TGFX_MAX_DEVICES][64];
+        char phys[TGFX_MAX_DEVICES][32];
         int sticks;
         int used;
         struct semaphore sem;
-} *tgfx_base[3];
+} *tgfx_base[TGFX_MAX_PORTS];
 
 /*
  * tgfx_timer() reads and analyzes TurboGraFX joystick data.
@@ -100,7 +102,7 @@ static void tgfx_timer(unsigned long private)
         for (i = 0; i < 7; i++)
                 if (tgfx->sticks & (1 << i)) {
 
-                        dev = tgfx->dev + i;
+                        dev = tgfx->dev[i];
 
                         parport_write_data(tgfx->pd->port, ~(1 << i));
                         data1 = parport_read_status(tgfx->pd->port) ^ 0x7f;
@@ -153,118 +155,165 @@ static void tgfx_close(struct input_dev *dev)
         up(&tgfx->sem);
 }
 
+
+
 /*
  * tgfx_probe() probes for tg gamepads.
  */
 
-static struct tgfx __init *tgfx_probe(int *config, int nargs)
+static struct tgfx __init *tgfx_probe(int parport, int *n_buttons, int n_devs)
 {
         struct tgfx *tgfx;
+        struct input_dev *input_dev;
         struct parport *pp;
+        struct pardevice *pd;
         int i, j;
+        int err;
 
-        if (config[0] < 0)
-                return NULL;
-
-        if (nargs < 2) {
-                printk(KERN_ERR "turbografx.c: at least one joystick must be specified\n");
-                return NULL;
-        }
-
-        pp = parport_find_number(config[0]);
-
+        pp = parport_find_number(parport);
         if (!pp) {
                 printk(KERN_ERR "turbografx.c: no such parport\n");
-                return NULL;
+                err = -EINVAL;
+                goto err_out;
         }
 
-        if (!(tgfx = kzalloc(sizeof(struct tgfx), GFP_KERNEL))) {
-                parport_put_port(pp);
-                return NULL;
+        pd = parport_register_device(pp, "turbografx", NULL, NULL, NULL, PARPORT_DEV_EXCL, NULL);
+        if (!pd) {
+                printk(KERN_ERR "turbografx.c: parport busy already - lp.o loaded?\n");
+                err = -EBUSY;
+                goto err_put_pp;
         }
 
-        init_MUTEX(&tgfx->sem);
-
-        tgfx->pd = parport_register_device(pp, "turbografx", NULL, NULL, NULL, PARPORT_DEV_EXCL, NULL);
-
-        parport_put_port(pp);
-
-        if (!tgfx->pd) {
-                printk(KERN_ERR "turbografx.c: parport busy already - lp.o loaded?\n");
-                kfree(tgfx);
-                return NULL;
+        tgfx = kzalloc(sizeof(struct tgfx), GFP_KERNEL);
+        if (!tgfx) {
+                printk(KERN_ERR "turbografx.c: Not enough memory\n");
+                err = -ENOMEM;
+                goto err_unreg_pardev;
         }
 
+        init_MUTEX(&tgfx->sem);
+        tgfx->pd = pd;
         init_timer(&tgfx->timer);
         tgfx->timer.data = (long) tgfx;
         tgfx->timer.function = tgfx_timer;
 
-        tgfx->sticks = 0;
+        for (i = 0; i < n_devs; i++) {
+                if (n_buttons[i] < 1)
+                        continue;
 
-        for (i = 0; i < nargs - 1; i++)
-                if (config[i+1] > 0 && config[i+1] < 6) {
-
-                        tgfx->sticks |= (1 << i);
+                if (n_buttons[i] > 6) {
+                        printk(KERN_ERR "turbografx.c: Invalid number of buttons %d\n", n_buttons[i]);
+                        err = -EINVAL;
+                        goto err_free_devs;
+                }
 
-                        tgfx->dev[i].private = tgfx;
-                        tgfx->dev[i].open = tgfx_open;
-                        tgfx->dev[i].close = tgfx_close;
+                tgfx->dev[i] = input_dev = input_allocate_device();
+                if (!input_dev) {
+                        printk(KERN_ERR "turbografx.c: Not enough memory for input device\n");
+                        err = -ENOMEM;
+                        goto err_free_devs;
+                }
 
-                        sprintf(tgfx->phys[i], "%s/input0", tgfx->pd->port->name);
+                tgfx->sticks |= (1 << i);
+                snprintf(tgfx->name[i], sizeof(tgfx->name[i]),
+                         "TurboGraFX %d-button Multisystem joystick", n_buttons[i]);
+                snprintf(tgfx->phys[i], sizeof(tgfx->phys[i]),
+                         "%s/input%d", tgfx->pd->port->name, i);
 
-                        tgfx->dev[i].name = tgfx_name;
-                        tgfx->dev[i].phys = tgfx->phys[i];
-                        tgfx->dev[i].id.bustype = BUS_PARPORT;
-                        tgfx->dev[i].id.vendor = 0x0003;
-                        tgfx->dev[i].id.product = config[i+1];
-                        tgfx->dev[i].id.version = 0x0100;
+                input_dev->name = tgfx->name[i];
+                input_dev->phys = tgfx->phys[i];
+                input_dev->id.bustype = BUS_PARPORT;
+                input_dev->id.vendor = 0x0003;
+                input_dev->id.product = n_buttons[i];
+                input_dev->id.version = 0x0100;
 
-                        tgfx->dev[i].evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-                        tgfx->dev[i].absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
+                input_dev->private = tgfx;
+                input_dev->open = tgfx_open;
+                input_dev->close = tgfx_close;
 
-                        for (j = 0; j < config[i+1]; j++)
-                                set_bit(tgfx_buttons[j], tgfx->dev[i].keybit);
+                input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+                input_set_abs_params(input_dev, ABS_X, -1, 1, 0, 0);
+                input_set_abs_params(input_dev, ABS_Y, -1, 1, 0, 0);
 
-                        tgfx->dev[i].absmin[ABS_X] = -1; tgfx->dev[i].absmax[ABS_X] = 1;
-                        tgfx->dev[i].absmin[ABS_Y] = -1; tgfx->dev[i].absmax[ABS_Y] = 1;
+                for (j = 0; j < n_buttons[i]; j++)
+                        set_bit(tgfx_buttons[j], input_dev->keybit);
 
-                        input_register_device(tgfx->dev + i);
-                        printk(KERN_INFO "input: %d-button Multisystem joystick on %s\n",
-                                config[i+1], tgfx->pd->port->name);
-                }
+                input_register_device(tgfx->dev[i]);
+        }
 
         if (!tgfx->sticks) {
-                parport_unregister_device(tgfx->pd);
-                kfree(tgfx);
-                return NULL;
+                printk(KERN_ERR "turbografx.c: No valid devices specified\n");
+                err = -EINVAL;
+                goto err_free_tgfx;
         }
 
         return tgfx;
+
+ err_free_devs:
+        while (--i >= 0)
+                input_unregister_device(tgfx->dev[i]);
+ err_free_tgfx:
+        kfree(tgfx);
+ err_unreg_pardev:
+        parport_unregister_device(pd);
+ err_put_pp:
+        parport_put_port(pp);
+ err_out:
+        return ERR_PTR(err);
+}
+
+static void __exit tgfx_remove(struct tgfx *tgfx)
+{
+        int i;
+
+        for (i = 0; i < TGFX_MAX_DEVICES; i++)
+                if (tgfx->dev[i])
+                        input_unregister_device(tgfx->dev[i]);
+        parport_unregister_device(tgfx->pd);
+        kfree(tgfx);
 }
 
 static int __init tgfx_init(void)
 {
-        tgfx_base[0] = tgfx_probe(tgfx, tgfx_nargs);
-        tgfx_base[1] = tgfx_probe(tgfx_2, tgfx_nargs_2);
-        tgfx_base[2] = tgfx_probe(tgfx_3, tgfx_nargs_3);
+        int i;
+        int have_dev = 0;
+        int err = 0;
+
+        for (i = 0; i < TGFX_MAX_PORTS; i++) {
+                if (tgfx[i].nargs == 0 || tgfx[i].args[0] < 0)
+                        continue;
+
+                if (tgfx[i].nargs < 2) {
+                        printk(KERN_ERR "turbografx.c: at least one joystick must be specified\n");
+                        err = -EINVAL;
+                        break;
+                }
+
+                tgfx_base[i] = tgfx_probe(tgfx[i].args[0], tgfx[i].args + 1, tgfx[i].nargs - 1);
+                if (IS_ERR(tgfx_base[i])) {
+                        err = PTR_ERR(tgfx_base[i]);
+                        break;
+                }
+
+                have_dev = 1;
+        }
 
-        if (tgfx_base[0] || tgfx_base[1] || tgfx_base[2])
-                return 0;
+        if (err) {
+                while (--i >= 0)
+                        tgfx_remove(tgfx_base[i]);
+                return err;
+        }
 
-        return -ENODEV;
+        return have_dev ? 0 : -ENODEV;
 }
 
 static void __exit tgfx_exit(void)
 {
-        int i, j;
+        int i;
 
-        for (i = 0; i < 3; i++)
-                if (tgfx_base[i]) {
-                        for (j = 0; j < 7; j++)
-                                if (tgfx_base[i]->sticks & (1 << j))
-                                        input_unregister_device(tgfx_base[i]->dev + j);
-                parport_unregister_device(tgfx_base[i]->pd);
-        }
+        for (i = 0; i < TGFX_MAX_PORTS; i++)
+                if (tgfx_base[i])
+                        tgfx_remove(tgfx_base[i]);
 }
 
 module_init(tgfx_init);
diff --git a/drivers/input/joystick/twidjoy.c b/drivers/input/joystick/twidjoy.c
index 0379bc166525..cd3a1e742a30 100644
--- a/drivers/input/joystick/twidjoy.c
+++ b/drivers/input/joystick/twidjoy.c
@@ -69,8 +69,6 @@ MODULE_LICENSE("GPL");
 
 #define TWIDJOY_MAX_LENGTH 5
 
-static char *twidjoy_name = "Handykey Twiddler";
-
 static struct twidjoy_button_spec {
         int bitshift;
         int bitmask;
@@ -95,7 +93,7 @@ twidjoy_buttons[] = {
  */
 
 struct twidjoy {
-        struct input_dev dev;
+        struct input_dev *dev;
         int idx;
         unsigned char data[TWIDJOY_MAX_LENGTH];
         char phys[32];
@@ -108,37 +106,33 @@ struct twidjoy {
 
 static void twidjoy_process_packet(struct twidjoy *twidjoy, struct pt_regs *regs)
 {
-        if (twidjoy->idx == TWIDJOY_MAX_LENGTH) {
-                struct input_dev *dev = &twidjoy->dev;
-                unsigned char *data = twidjoy->data;
-                struct twidjoy_button_spec *bp;
-                int button_bits, abs_x, abs_y;
-
-                button_bits = ((data[1] & 0x7f) << 7) | (data[0] & 0x7f);
+        struct input_dev *dev = twidjoy->dev;
+        unsigned char *data = twidjoy->data;
+        struct twidjoy_button_spec *bp;
+        int button_bits, abs_x, abs_y;
 
-                input_regs(dev, regs);
+        button_bits = ((data[1] & 0x7f) << 7) | (data[0] & 0x7f);
 
-                for (bp = twidjoy_buttons; bp->bitmask; bp++) {
-                        int value = (button_bits & (bp->bitmask << bp->bitshift)) >> bp->bitshift;
-                        int i;
+        input_regs(dev, regs);
 
-                        for (i = 0; i < bp->bitmask; i++)
-                                input_report_key(dev, bp->buttons[i], i+1 == value);
-                }
+        for (bp = twidjoy_buttons; bp->bitmask; bp++) {
+                int value = (button_bits & (bp->bitmask << bp->bitshift)) >> bp->bitshift;
+                int i;
 
-                abs_x = ((data[4] & 0x07) << 5) | ((data[3] & 0x7C) >> 2);
-                if (data[4] & 0x08) abs_x -= 256;
+                for (i = 0; i < bp->bitmask; i++)
+                        input_report_key(dev, bp->buttons[i], i+1 == value);
+        }
 
-                abs_y = ((data[3] & 0x01) << 7) | ((data[2] & 0x7F) >> 0);
-                if (data[3] & 0x02) abs_y -= 256;
+        abs_x = ((data[4] & 0x07) << 5) | ((data[3] & 0x7C) >> 2);
+        if (data[4] & 0x08) abs_x -= 256;
 
-                input_report_abs(dev, ABS_X, -abs_x);
-                input_report_abs(dev, ABS_Y, +abs_y);
+        abs_y = ((data[3] & 0x01) << 7) | ((data[2] & 0x7F) >> 0);
+        if (data[3] & 0x02) abs_y -= 256;
 
-                input_sync(dev);
-        }
+        input_report_abs(dev, ABS_X, -abs_x);
+        input_report_abs(dev, ABS_Y, +abs_y);
 
-        return;
+        input_sync(dev);
 }
 
 /*
@@ -179,9 +173,9 @@ static void twidjoy_disconnect(struct serio *serio)
 {
         struct twidjoy *twidjoy = serio_get_drvdata(serio);
 
-        input_unregister_device(&twidjoy->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(twidjoy->dev);
         kfree(twidjoy);
 }
 
@@ -195,59 +189,49 @@ static int twidjoy_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct twidjoy_button_spec *bp;
         struct twidjoy *twidjoy;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
         int i;
-        int err;
-
-        if (!(twidjoy = kmalloc(sizeof(struct twidjoy), GFP_KERNEL)))
-                return -ENOMEM;
 
-        memset(twidjoy, 0, sizeof(struct twidjoy));
+        twidjoy = kzalloc(sizeof(struct twidjoy), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!twidjoy || !input_dev)
+                goto fail;
 
+        twidjoy->dev = input_dev;
         sprintf(twidjoy->phys, "%s/input0", serio->phys);
 
-        init_input_dev(&twidjoy->dev);
-        twidjoy->dev.name = twidjoy_name;
-        twidjoy->dev.phys = twidjoy->phys;
-        twidjoy->dev.id.bustype = BUS_RS232;
-        twidjoy->dev.id.vendor = SERIO_TWIDJOY;
-        twidjoy->dev.id.product = 0x0001;
-        twidjoy->dev.id.version = 0x0100;
-        twidjoy->dev.dev = &serio->dev;
-
-        twidjoy->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-
-        for (bp = twidjoy_buttons; bp->bitmask; bp++) {
+        input_dev->name = "Handykey Twiddler";
+        input_dev->phys = twidjoy->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_TWIDJOY;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = twidjoy;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
+        input_set_abs_params(input_dev, ABS_X, -50, 50, 4, 4);
+        input_set_abs_params(input_dev, ABS_Y, -50, 50, 4, 4);
+
+        for (bp = twidjoy_buttons; bp->bitmask; bp++)
                 for (i = 0; i < bp->bitmask; i++)
-                        set_bit(bp->buttons[i], twidjoy->dev.keybit);
-        }
-
-        twidjoy->dev.absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
-
-        for (i = 0; i < 2; i++) {
-                twidjoy->dev.absmax[ABS_X+i] =  50;
-                twidjoy->dev.absmin[ABS_X+i] = -50;
-
-                /* TODO: arndt 20010708: Are these values appropriate? */
-                twidjoy->dev.absfuzz[ABS_X+i] = 4;
-                twidjoy->dev.absflat[ABS_X+i] = 4;
-        }
-
-        twidjoy->dev.private = twidjoy;
+                        set_bit(bp->buttons[i], input_dev->keybit);
 
         serio_set_drvdata(serio, twidjoy);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(twidjoy);
-                return err;
-        }
-
-        input_register_device(&twidjoy->dev);
-
-        printk(KERN_INFO "input: %s on %s\n", twidjoy_name, serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(twidjoy->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(twidjoy);
+        return err;
 }
 
 /*
diff --git a/drivers/input/joystick/warrior.c b/drivers/input/joystick/warrior.c
index 6976a219504c..99a642d2a1fe 100644
--- a/drivers/input/joystick/warrior.c
+++ b/drivers/input/joystick/warrior.c
@@ -47,14 +47,13 @@ MODULE_LICENSE("GPL");
 
 #define WARRIOR_MAX_LENGTH      16
 static char warrior_lengths[] = { 0, 4, 12, 3, 4, 4, 0, 0 };
-static char *warrior_name = "Logitech WingMan Warrior";
 
 /*
  * Per-Warrior data.
  */
 
 struct warrior {
-        struct input_dev dev;
+        struct input_dev *dev;
         int idx, len;
         unsigned char data[WARRIOR_MAX_LENGTH];
         char phys[32];
@@ -67,7 +66,7 @@ struct warrior {
 
 static void warrior_process_packet(struct warrior *warrior, struct pt_regs *regs)
 {
-        struct input_dev *dev = &warrior->dev;
+        struct input_dev *dev = warrior->dev;
         unsigned char *data = warrior->data;
 
         if (!warrior->idx) return;
@@ -131,9 +130,9 @@ static void warrior_disconnect(struct serio *serio)
 {
         struct warrior *warrior = serio_get_drvdata(serio);
 
-        input_unregister_device(&warrior->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(warrior->dev);
         kfree(warrior);
 }
 
@@ -146,60 +145,48 @@ static void warrior_disconnect(struct serio *serio)
 static int warrior_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct warrior *warrior;
-        int i;
-        int err;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
 
-        if (!(warrior = kmalloc(sizeof(struct warrior), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(warrior, 0, sizeof(struct warrior));
-
-        warrior->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REL) | BIT(EV_ABS);
-        warrior->dev.keybit[LONG(BTN_TRIGGER)] = BIT(BTN_TRIGGER) | BIT(BTN_THUMB) | BIT(BTN_TOP) | BIT(BTN_TOP2);
-        warrior->dev.relbit[0] = BIT(REL_DIAL);
-        warrior->dev.absbit[0] = BIT(ABS_X) | BIT(ABS_Y) | BIT(ABS_THROTTLE) | BIT(ABS_HAT0X) | BIT(ABS_HAT0Y);
+        warrior = kzalloc(sizeof(struct warrior), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!warrior || !input_dev)
+                goto fail;
 
+        warrior->dev = input_dev;
         sprintf(warrior->phys, "%s/input0", serio->phys);
 
-        init_input_dev(&warrior->dev);
-        warrior->dev.name = warrior_name;
-        warrior->dev.phys = warrior->phys;
-        warrior->dev.id.bustype = BUS_RS232;
-        warrior->dev.id.vendor = SERIO_WARRIOR;
-        warrior->dev.id.product = 0x0001;
-        warrior->dev.id.version = 0x0100;
-        warrior->dev.dev = &serio->dev;
-
-        for (i = 0; i < 2; i++) {
-                warrior->dev.absmax[ABS_X+i] = -64;
-                warrior->dev.absmin[ABS_X+i] =  64;
-                warrior->dev.absflat[ABS_X+i] = 8;
-        }
-
-        warrior->dev.absmax[ABS_THROTTLE] = -112;
-        warrior->dev.absmin[ABS_THROTTLE] =  112;
-
-        for (i = 0; i < 2; i++) {
-                warrior->dev.absmax[ABS_HAT0X+i] = -1;
-                warrior->dev.absmin[ABS_HAT0X+i] =  1;
-        }
-
-        warrior->dev.private = warrior;
+        input_dev->name = "Logitech WingMan Warrior";
+        input_dev->phys = warrior->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_WARRIOR;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = warrior;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL) | BIT(EV_ABS);
+        input_dev->keybit[LONG(BTN_TRIGGER)] = BIT(BTN_TRIGGER) | BIT(BTN_THUMB) | BIT(BTN_TOP) | BIT(BTN_TOP2);
+        input_dev->relbit[0] = BIT(REL_DIAL);
+        input_set_abs_params(input_dev, ABS_X, -64, 64, 0, 8);
+        input_set_abs_params(input_dev, ABS_Y, -64, 64, 0, 8);
+        input_set_abs_params(input_dev, ABS_THROTTLE, -112, 112, 0, 0);
+        input_set_abs_params(input_dev, ABS_HAT0X, -1, 1, 0, 0);
+        input_set_abs_params(input_dev, ABS_HAT0X, -1, 1, 0, 0);
 
         serio_set_drvdata(serio, warrior);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(warrior);
-                return err;
-        }
-
-        input_register_device(&warrior->dev);
-
-        printk(KERN_INFO "input: Logitech WingMan Warrior on %s\n", serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(warrior->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(warrior);
+        return err;
 }
 
 /*
diff --git a/drivers/input/keyboard/amikbd.c b/drivers/input/keyboard/amikbd.c
index 4e8e8ea214ab..3d63bc1ad322 100644
--- a/drivers/input/keyboard/amikbd.c
+++ b/drivers/input/keyboard/amikbd.c
@@ -155,10 +155,7 @@ static const char *amikbd_messages[8] = {
         [7] = KERN_WARNING "amikbd: keyboard interrupt\n"
 };
 
-static struct input_dev amikbd_dev;
-
-static char *amikbd_name = "Amiga keyboard";
-static char *amikbd_phys = "amikbd/input0";
+static struct input_dev *amikbd_dev;
 
 static irqreturn_t amikbd_interrupt(int irq, void *dummy, struct pt_regs *fp)
 {
@@ -176,16 +173,16 @@ static irqreturn_t amikbd_interrupt(int irq, void *dummy, struct pt_regs *fp)
 
                 scancode = amikbd_keycode[scancode];
 
-                input_regs(&amikbd_dev, fp);
+                input_regs(amikbd_dev, fp);
 
                 if (scancode == KEY_CAPSLOCK) { /* CapsLock is a toggle switch key on Amiga */
-                        input_report_key(&amikbd_dev, scancode, 1);
-                        input_report_key(&amikbd_dev, scancode, 0);
-                        input_sync(&amikbd_dev);
+                        input_report_key(amikbd_dev, scancode, 1);
+                        input_report_key(amikbd_dev, scancode, 0);
                 } else {
-                        input_report_key(&amikbd_dev, scancode, down);
-                        input_sync(&amikbd_dev);
+                        input_report_key(amikbd_dev, scancode, down);
                 }
+
+                input_sync(amikbd_dev);
         } else                          /* scancodes >= 0x78 are error codes */
                 printk(amikbd_messages[scancode - 0x78]);
 
@@ -202,39 +199,41 @@ static int __init amikbd_init(void)
         if (!request_mem_region(CIAA_PHYSADDR-1+0xb00, 0x100, "amikeyb"))
                 return -EBUSY;
 
-        init_input_dev(&amikbd_dev);
-
-        amikbd_dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
-        amikbd_dev.keycode = amikbd_keycode;
-        amikbd_dev.keycodesize = sizeof(unsigned char);
-        amikbd_dev.keycodemax = ARRAY_SIZE(amikbd_keycode);
+        amikbd_dev = input_dev_allocate();
+        if (!amikbd_dev) {
+                printk(KERN_ERR "amikbd: not enough memory for input device\n");
+                release_mem_region(CIAA_PHYSADDR - 1 + 0xb00, 0x100);
+                return -ENOMEM;
+        }
+
+        amikbd_dev->name = "Amiga Keyboard";
+        amikbd_dev->phys = "amikbd/input0";
+        amikbd_dev->id.bustype = BUS_AMIGA;
+        amikbd_dev->id.vendor = 0x0001;
+        amikbd_dev->id.product = 0x0001;
+        amikbd_dev->id.version = 0x0100;
+
+        amikbd_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+        amikbd_dev->keycode = amikbd_keycode;
+        amikbd_dev->keycodesize = sizeof(unsigned char);
+        amikbd_dev->keycodemax = ARRAY_SIZE(amikbd_keycode);
 
         for (i = 0; i < 0x78; i++)
                 if (amikbd_keycode[i])
-                        set_bit(amikbd_keycode[i], amikbd_dev.keybit);
+                        set_bit(amikbd_keycode[i], amikbd_dev->keybit);
 
         ciaa.cra &= ~0x41;       /* serial data in, turn off TA */
         request_irq(IRQ_AMIGA_CIAA_SP, amikbd_interrupt, 0, "amikbd", amikbd_interrupt);
 
-        amikbd_dev.name = amikbd_name;
-        amikbd_dev.phys = amikbd_phys;
-        amikbd_dev.id.bustype = BUS_AMIGA;
-        amikbd_dev.id.vendor = 0x0001;
-        amikbd_dev.id.product = 0x0001;
-        amikbd_dev.id.version = 0x0100;
-
-        input_register_device(&amikbd_dev);
-
-        printk(KERN_INFO "input: %s\n", amikbd_name);
-
+        input_register_device(amikbd_dev);
         return 0;
 }
 
 static void __exit amikbd_exit(void)
 {
-        input_unregister_device(&amikbd_dev);
         free_irq(IRQ_AMIGA_CIAA_SP, amikbd_interrupt);
-        release_mem_region(CIAA_PHYSADDR-1+0xb00, 0x100);
+        input_unregister_device(amikbd_dev);
+        release_mem_region(CIAA_PHYSADDR - 1 + 0xb00, 0x100);
 }
 
 module_init(amikbd_init);
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index 1ad8c2ee7dbf..820c7fd9a604 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -185,12 +185,12 @@ static struct {
 
 struct atkbd {
 
-        struct ps2dev   ps2dev;
+        struct ps2dev ps2dev;
+        struct input_dev *dev;
 
         /* Written only during init */
         char name[64];
         char phys[32];
-        struct input_dev dev;
 
         unsigned short id;
         unsigned char keycode[512];
@@ -290,7 +290,7 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
         if (!atkbd->enabled)
                 goto out;
 
-        input_event(&atkbd->dev, EV_MSC, MSC_RAW, code);
+        input_event(atkbd->dev, EV_MSC, MSC_RAW, code);
 
         if (atkbd->translated) {
 
@@ -326,10 +326,10 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
                         atkbd->release = 1;
                         goto out;
                 case ATKBD_RET_HANGUEL:
-                        atkbd_report_key(&atkbd->dev, regs, KEY_HANGUEL, 3);
+                        atkbd_report_key(atkbd->dev, regs, KEY_HANGUEL, 3);
                         goto out;
                 case ATKBD_RET_HANJA:
-                        atkbd_report_key(&atkbd->dev, regs, KEY_HANJA, 3);
+                        atkbd_report_key(atkbd->dev, regs, KEY_HANJA, 3);
                         goto out;
                 case ATKBD_RET_ERR:
                         printk(KERN_DEBUG "atkbd.c: Keyboard on %s reports too many keys pressed.\n", serio->phys);
@@ -345,7 +345,7 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
         }
 
         if (atkbd->keycode[code] != ATKBD_KEY_NULL)
-                input_event(&atkbd->dev, EV_MSC, MSC_SCAN, code);
+                input_event(atkbd->dev, EV_MSC, MSC_SCAN, code);
 
         switch (atkbd->keycode[code]) {
                 case ATKBD_KEY_NULL:
@@ -365,7 +365,7 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
                                        "to make it known.\n",
                                        code & 0x80 ? "e0" : "", code & 0x7f);
                         }
-                        input_sync(&atkbd->dev);
+                        input_sync(atkbd->dev);
                         break;
                 case ATKBD_SCR_1:
                         scroll = 1 - atkbd->release * 2;
@@ -390,7 +390,7 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
                         break;
                 default:
                         value = atkbd->release ? 0 :
-                                (1 + (!atkbd->softrepeat && test_bit(atkbd->keycode[code], atkbd->dev.key)));
+                                (1 + (!atkbd->softrepeat && test_bit(atkbd->keycode[code], atkbd->dev->key)));
 
                         switch (value) {        /* Workaround Toshiba laptop multiple keypress */
                                 case 0:
@@ -398,7 +398,7 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
                                         break;
                                 case 1:
                                         atkbd->last = code;
-                                        atkbd->time = jiffies + msecs_to_jiffies(atkbd->dev.rep[REP_DELAY]) / 2;
+                                        atkbd->time = jiffies + msecs_to_jiffies(atkbd->dev->rep[REP_DELAY]) / 2;
                                         break;
                                 case 2:
                                         if (!time_after(jiffies, atkbd->time) && atkbd->last == code)
@@ -406,16 +406,16 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
                                         break;
                         }
 
-                        atkbd_report_key(&atkbd->dev, regs, atkbd->keycode[code], value);
+                        atkbd_report_key(atkbd->dev, regs, atkbd->keycode[code], value);
         }
 
         if (atkbd->scroll) {
-                input_regs(&atkbd->dev, regs);
+                input_regs(atkbd->dev, regs);
                 if (click != -1)
-                        input_report_key(&atkbd->dev, BTN_MIDDLE, click);
-                input_report_rel(&atkbd->dev, REL_WHEEL, scroll);
-                input_report_rel(&atkbd->dev, REL_HWHEEL, hscroll);
-                input_sync(&atkbd->dev);
+                        input_report_key(atkbd->dev, BTN_MIDDLE, click);
+                input_report_rel(atkbd->dev, REL_WHEEL, scroll);
+                input_report_rel(atkbd->dev, REL_HWHEEL, hscroll);
+                input_sync(atkbd->dev);
         }
 
         atkbd->release = 0;
@@ -463,7 +463,6 @@ static int atkbd_event(struct input_dev *dev, unsigned int type, unsigned int co
 
                         return 0;
 
-
                 case EV_REP:
 
                         if (atkbd->softrepeat) return 0;
@@ -693,7 +692,7 @@ static void atkbd_disconnect(struct serio *serio)
         device_remove_file(&serio->dev, &atkbd_attr_softrepeat);
         device_remove_file(&serio->dev, &atkbd_attr_softraw);
 
-        input_unregister_device(&atkbd->dev);
+        input_unregister_device(atkbd->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
         kfree(atkbd);
@@ -701,7 +700,7 @@ static void atkbd_disconnect(struct serio *serio)
 
 
 /*
- * atkbd_set_device_attrs() initializes keyboard's keycode table
+ * atkbd_set_keycode_table() initializes keyboard's keycode table
  * according to the selected scancode set
  */
 
@@ -737,53 +736,58 @@ static void atkbd_set_keycode_table(struct atkbd *atkbd)
 
 static void atkbd_set_device_attrs(struct atkbd *atkbd)
 {
+        struct input_dev *input_dev = atkbd->dev;
         int i;
 
-        memset(&atkbd->dev, 0, sizeof(struct input_dev));
+        if (atkbd->extra)
+                sprintf(atkbd->name, "AT Set 2 Extra keyboard");
+        else
+                sprintf(atkbd->name, "AT %s Set %d keyboard",
+                        atkbd->translated ? "Translated" : "Raw", atkbd->set);
 
-        init_input_dev(&atkbd->dev);
+        sprintf(atkbd->phys, "%s/input0", atkbd->ps2dev.serio->phys);
 
-        atkbd->dev.name = atkbd->name;
-        atkbd->dev.phys = atkbd->phys;
-        atkbd->dev.id.bustype = BUS_I8042;
-        atkbd->dev.id.vendor = 0x0001;
-        atkbd->dev.id.product = atkbd->translated ? 1 : atkbd->set;
-        atkbd->dev.id.version = atkbd->id;
-        atkbd->dev.event = atkbd_event;
-        atkbd->dev.private = atkbd;
-        atkbd->dev.dev = &atkbd->ps2dev.serio->dev;
+        input_dev->name = atkbd->name;
+        input_dev->phys = atkbd->phys;
+        input_dev->id.bustype = BUS_I8042;
+        input_dev->id.vendor = 0x0001;
+        input_dev->id.product = atkbd->translated ? 1 : atkbd->set;
+        input_dev->id.version = atkbd->id;
+        input_dev->event = atkbd_event;
+        input_dev->private = atkbd;
+        input_dev->cdev.dev = &atkbd->ps2dev.serio->dev;
 
-        atkbd->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_MSC);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_MSC);
 
         if (atkbd->write) {
-                atkbd->dev.evbit[0] |= BIT(EV_LED);
-                atkbd->dev.ledbit[0] = BIT(LED_NUML) | BIT(LED_CAPSL) | BIT(LED_SCROLLL);
+                input_dev->evbit[0] |= BIT(EV_LED);
+                input_dev->ledbit[0] = BIT(LED_NUML) | BIT(LED_CAPSL) | BIT(LED_SCROLLL);
         }
 
         if (atkbd->extra)
-                atkbd->dev.ledbit[0] |= BIT(LED_COMPOSE) | BIT(LED_SUSPEND) |
+                input_dev->ledbit[0] |= BIT(LED_COMPOSE) | BIT(LED_SUSPEND) |
                                         BIT(LED_SLEEP) | BIT(LED_MUTE) | BIT(LED_MISC);
 
         if (!atkbd->softrepeat) {
-                atkbd->dev.rep[REP_DELAY] = 250;
-                atkbd->dev.rep[REP_PERIOD] = 33;
+                input_dev->rep[REP_DELAY] = 250;
+                input_dev->rep[REP_PERIOD] = 33;
         }
 
-        atkbd->dev.mscbit[0] = atkbd->softraw ? BIT(MSC_SCAN) : BIT(MSC_RAW) | BIT(MSC_SCAN);
+        input_dev->mscbit[0] = atkbd->softraw ? BIT(MSC_SCAN) : BIT(MSC_RAW) | BIT(MSC_SCAN);
 
         if (atkbd->scroll) {
-                atkbd->dev.evbit[0] |= BIT(EV_REL);
-                atkbd->dev.relbit[0] = BIT(REL_WHEEL) | BIT(REL_HWHEEL);
-                set_bit(BTN_MIDDLE, atkbd->dev.keybit);
+                input_dev->evbit[0] |= BIT(EV_REL);
+                input_dev->relbit[0] = BIT(REL_WHEEL) | BIT(REL_HWHEEL);
+                set_bit(BTN_MIDDLE, input_dev->keybit);
         }
 
-        atkbd->dev.keycode = atkbd->keycode;
-        atkbd->dev.keycodesize = sizeof(unsigned char);
-        atkbd->dev.keycodemax = ARRAY_SIZE(atkbd_set2_keycode);
+        input_dev->keycode = atkbd->keycode;
+        input_dev->keycodesize = sizeof(unsigned char);
+        input_dev->keycodemax = ARRAY_SIZE(atkbd_set2_keycode);
 
         for (i = 0; i < 512; i++)
                 if (atkbd->keycode[i] && atkbd->keycode[i] < ATKBD_SPECIAL)
-                        set_bit(atkbd->keycode[i], atkbd->dev.keybit);
+                        set_bit(atkbd->keycode[i], input_dev->keybit);
 }
 
 /*
@@ -796,13 +800,15 @@ static void atkbd_set_device_attrs(struct atkbd *atkbd)
 static int atkbd_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct atkbd *atkbd;
-        int err;
-
-        if (!(atkbd = kmalloc(sizeof(struct atkbd), GFP_KERNEL)))
-                return - ENOMEM;
+        struct input_dev *dev;
+        int err = -ENOMEM;
 
-        memset(atkbd, 0, sizeof(struct atkbd));
+        atkbd = kzalloc(sizeof(struct atkbd), GFP_KERNEL);
+        dev = input_allocate_device();
+        if (!atkbd || !dev)
+                goto fail;
 
+        atkbd->dev = dev;
         ps2_init(&atkbd->ps2dev, serio);
 
         switch (serio->id.type) {
@@ -828,19 +834,15 @@ static int atkbd_connect(struct serio *serio, struct serio_driver *drv)
         serio_set_drvdata(serio, atkbd);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(atkbd);
-                return err;
-        }
+        if (err)
+                goto fail;
 
         if (atkbd->write) {
 
                 if (atkbd_probe(atkbd)) {
                         serio_close(serio);
-                        serio_set_drvdata(serio, NULL);
-                        kfree(atkbd);
-                        return -ENODEV;
+                        err = -ENODEV;
+                        goto fail;
                 }
 
                 atkbd->set = atkbd_select_set(atkbd, atkbd_set, atkbd_extra);
@@ -851,19 +853,9 @@ static int atkbd_connect(struct serio *serio, struct serio_driver *drv)
                 atkbd->id = 0xab00;
         }
 
-        if (atkbd->extra)
-                sprintf(atkbd->name, "AT Set 2 Extra keyboard");
-        else
-                sprintf(atkbd->name, "AT %s Set %d keyboard",
-                        atkbd->translated ? "Translated" : "Raw", atkbd->set);
-
-        sprintf(atkbd->phys, "%s/input0", serio->phys);
-
         atkbd_set_keycode_table(atkbd);
         atkbd_set_device_attrs(atkbd);
 
-        input_register_device(&atkbd->dev);
-
         device_create_file(&serio->dev, &atkbd_attr_extra);
         device_create_file(&serio->dev, &atkbd_attr_scroll);
         device_create_file(&serio->dev, &atkbd_attr_set);
@@ -872,9 +864,14 @@ static int atkbd_connect(struct serio *serio, struct serio_driver *drv)
 
         atkbd_enable(atkbd);
 
-        printk(KERN_INFO "input: %s on %s\n", atkbd->name, serio->phys);
+        input_register_device(atkbd->dev);
 
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(dev);
+        kfree(atkbd);
+        return err;
 }
 
 /*
@@ -896,9 +893,9 @@ static int atkbd_reconnect(struct serio *serio)
         atkbd_disable(atkbd);
 
         if (atkbd->write) {
-                param[0] = (test_bit(LED_SCROLLL, atkbd->dev.led) ? 1 : 0)
-                         | (test_bit(LED_NUML,    atkbd->dev.led) ? 2 : 0)
-                         | (test_bit(LED_CAPSL,   atkbd->dev.led) ? 4 : 0);
+                param[0] = (test_bit(LED_SCROLLL, atkbd->dev->led) ? 1 : 0)
+                         | (test_bit(LED_NUML,    atkbd->dev->led) ? 2 : 0)
+                         | (test_bit(LED_CAPSL,   atkbd->dev->led) ? 4 : 0);
 
                 if (atkbd_probe(atkbd))
                         return -1;
@@ -1008,6 +1005,7 @@ static ssize_t atkbd_show_extra(struct atkbd *atkbd, char *buf)
 
 static ssize_t atkbd_set_extra(struct atkbd *atkbd, const char *buf, size_t count)
 {
+        struct input_dev *new_dev;
         unsigned long value;
         char *rest;
 
@@ -1019,12 +1017,19 @@ static ssize_t atkbd_set_extra(struct atkbd *atkbd, const char *buf, size_t coun
                 return -EINVAL;
 
         if (atkbd->extra != value) {
-                /* unregister device as it's properties will change */
-                input_unregister_device(&atkbd->dev);
+                /*
+                 * Since device's properties will change we need to
+                 * unregister old device. But allocate new one first
+                 * to make sure we have it.
+                 */
+                if (!(new_dev = input_allocate_device()))
+                        return -ENOMEM;
+                input_unregister_device(atkbd->dev);
+                atkbd->dev = new_dev;
                 atkbd->set = atkbd_select_set(atkbd, atkbd->set, value);
                 atkbd_activate(atkbd);
                 atkbd_set_device_attrs(atkbd);
-                input_register_device(&atkbd->dev);
+                input_register_device(atkbd->dev);
         }
         return count;
 }
@@ -1036,6 +1041,7 @@ static ssize_t atkbd_show_scroll(struct atkbd *atkbd, char *buf)
 
 static ssize_t atkbd_set_scroll(struct atkbd *atkbd, const char *buf, size_t count)
 {
+        struct input_dev *new_dev;
         unsigned long value;
         char *rest;
 
@@ -1044,12 +1050,14 @@ static ssize_t atkbd_set_scroll(struct atkbd *atkbd, const char *buf, size_t cou
                 return -EINVAL;
 
         if (atkbd->scroll != value) {
-                /* unregister device as it's properties will change */
-                input_unregister_device(&atkbd->dev);
+                if (!(new_dev = input_allocate_device()))
+                        return -ENOMEM;
+                input_unregister_device(atkbd->dev);
+                atkbd->dev = new_dev;
                 atkbd->scroll = value;
                 atkbd_set_keycode_table(atkbd);
                 atkbd_set_device_attrs(atkbd);
-                input_register_device(&atkbd->dev);
+                input_register_device(atkbd->dev);
         }
         return count;
 }
@@ -1061,6 +1069,7 @@ static ssize_t atkbd_show_set(struct atkbd *atkbd, char *buf)
 
 static ssize_t atkbd_set_set(struct atkbd *atkbd, const char *buf, size_t count)
 {
+        struct input_dev *new_dev;
         unsigned long value;
         char *rest;
 
@@ -1072,13 +1081,15 @@ static ssize_t atkbd_set_set(struct atkbd *atkbd, const char *buf, size_t count)
                 return -EINVAL;
 
         if (atkbd->set != value) {
-                /* unregister device as it's properties will change */
-                input_unregister_device(&atkbd->dev);
+                if (!(new_dev = input_allocate_device()))
+                        return -ENOMEM;
+                input_unregister_device(atkbd->dev);
+                atkbd->dev = new_dev;
                 atkbd->set = atkbd_select_set(atkbd, value, atkbd->extra);
                 atkbd_activate(atkbd);
                 atkbd_set_keycode_table(atkbd);
                 atkbd_set_device_attrs(atkbd);
-                input_register_device(&atkbd->dev);
+                input_register_device(atkbd->dev);
         }
         return count;
 }
@@ -1090,6 +1101,7 @@ static ssize_t atkbd_show_softrepeat(struct atkbd *atkbd, char *buf)
 
 static ssize_t atkbd_set_softrepeat(struct atkbd *atkbd, const char *buf, size_t count)
 {
+        struct input_dev *new_dev;
         unsigned long value;
         char *rest;
 
@@ -1101,15 +1113,16 @@ static ssize_t atkbd_set_softrepeat(struct atkbd *atkbd, const char *buf, size_t
                 return -EINVAL;
 
         if (atkbd->softrepeat != value) {
-                /* unregister device as it's properties will change */
-                input_unregister_device(&atkbd->dev);
+                if (!(new_dev = input_allocate_device()))
+                        return -ENOMEM;
+                input_unregister_device(atkbd->dev);
+                atkbd->dev = new_dev;
                 atkbd->softrepeat = value;
                 if (atkbd->softrepeat)
                         atkbd->softraw = 1;
                 atkbd_set_device_attrs(atkbd);
-                input_register_device(&atkbd->dev);
+                input_register_device(atkbd->dev);
         }
-
         return count;
 }
 
@@ -1121,6 +1134,7 @@ static ssize_t atkbd_show_softraw(struct atkbd *atkbd, char *buf)
 
 static ssize_t atkbd_set_softraw(struct atkbd *atkbd, const char *buf, size_t count)
 {
+        struct input_dev *new_dev;
         unsigned long value;
         char *rest;
 
@@ -1129,11 +1143,13 @@ static ssize_t atkbd_set_softraw(struct atkbd *atkbd, const char *buf, size_t co
                 return -EINVAL;
 
         if (atkbd->softraw != value) {
-                /* unregister device as it's properties will change */
-                input_unregister_device(&atkbd->dev);
+                if (!(new_dev = input_allocate_device()))
+                        return -ENOMEM;
+                input_unregister_device(atkbd->dev);
+                atkbd->dev = new_dev;
                 atkbd->softraw = value;
                 atkbd_set_device_attrs(atkbd);
-                input_register_device(&atkbd->dev);
+                input_register_device(atkbd->dev);
         }
         return count;
 }
diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index cd4b6e795013..3210d298b3bc 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -70,8 +70,7 @@ static unsigned char corgikbd_keycode[NR_SCANCODES] = {
 
 struct corgikbd {
         unsigned char keycode[ARRAY_SIZE(corgikbd_keycode)];
-        struct input_dev input;
-        char phys[32];
+        struct input_dev *input;
 
         spinlock_t lock;
         struct timer_list timer;
@@ -147,7 +146,7 @@ static void corgikbd_scankeyboard(struct corgikbd *corgikbd_data, struct pt_regs
         spin_lock_irqsave(&corgikbd_data->lock, flags);
 
         if (regs)
-                input_regs(&corgikbd_data->input, regs);
+                input_regs(corgikbd_data->input, regs);
 
         num_pressed = 0;
         for (col = 0; col < KB_COLS; col++) {
@@ -169,14 +168,14 @@ static void corgikbd_scankeyboard(struct corgikbd *corgikbd_data, struct pt_regs
                         scancode = SCANCODE(row, col);
                         pressed = rowd & KB_ROWMASK(row);
 
-                        input_report_key(&corgikbd_data->input, corgikbd_data->keycode[scancode], pressed);
+                        input_report_key(corgikbd_data->input, corgikbd_data->keycode[scancode], pressed);
 
                         if (pressed)
                                 num_pressed++;
 
                         if (pressed && (corgikbd_data->keycode[scancode] == CORGI_KEY_OFF)
                                         && time_after(jiffies, corgikbd_data->suspend_jiffies + HZ)) {
-                                input_event(&corgikbd_data->input, EV_PWR, CORGI_KEY_OFF, 1);
+                                input_event(corgikbd_data->input, EV_PWR, CORGI_KEY_OFF, 1);
                                 corgikbd_data->suspend_jiffies=jiffies;
                         }
                 }
@@ -185,7 +184,7 @@ static void corgikbd_scankeyboard(struct corgikbd *corgikbd_data, struct pt_regs
 
         corgikbd_activate_all();
 
-        input_sync(&corgikbd_data->input);
+        input_sync(corgikbd_data->input);
 
         /* if any keys are pressed, enable the timer */
         if (num_pressed)
@@ -249,9 +248,9 @@ static void corgikbd_hinge_timer(unsigned long data)
                 if (hinge_count >= HINGE_STABLE_COUNT) {
                         spin_lock_irqsave(&corgikbd_data->lock, flags);
 
-                        input_report_switch(&corgikbd_data->input, SW_0, ((sharpsl_hinge_state & CORGI_SCP_SWA) != 0));
-                        input_report_switch(&corgikbd_data->input, SW_1, ((sharpsl_hinge_state & CORGI_SCP_SWB) != 0));
-                        input_sync(&corgikbd_data->input);
+                        input_report_switch(corgikbd_data->input, SW_0, ((sharpsl_hinge_state & CORGI_SCP_SWA) != 0));
+                        input_report_switch(corgikbd_data->input, SW_1, ((sharpsl_hinge_state & CORGI_SCP_SWB) != 0));
+                        input_sync(corgikbd_data->input);
 
                         spin_unlock_irqrestore(&corgikbd_data->lock, flags);
                 }
@@ -260,24 +259,22 @@ static void corgikbd_hinge_timer(unsigned long data)
 }
 
 #ifdef CONFIG_PM
-static int corgikbd_suspend(struct device *dev, pm_message_t state, uint32_t level)
+static int corgikbd_suspend(struct device *dev, pm_message_t state)
 {
-        if (level == SUSPEND_POWER_DOWN) {
-                struct corgikbd *corgikbd = dev_get_drvdata(dev);
-                corgikbd->suspended = 1;
-        }
+        struct corgikbd *corgikbd = dev_get_drvdata(dev);
+        corgikbd->suspended = 1;
+
         return 0;
 }
 
-static int corgikbd_resume(struct device *dev, uint32_t level)
+static int corgikbd_resume(struct device *dev)
 {
-        if (level == RESUME_POWER_ON) {
-                struct corgikbd *corgikbd = dev_get_drvdata(dev);
+        struct corgikbd *corgikbd = dev_get_drvdata(dev);
+
+        /* Upon resume, ignore the suspend key for a short while */
+        corgikbd->suspend_jiffies=jiffies;
+        corgikbd->suspended = 0;
 
-                /* Upon resume, ignore the suspend key for a short while */
-                corgikbd->suspend_jiffies=jiffies;
-                corgikbd->suspended = 0;
-        }
         return 0;
 }
 #else
@@ -287,16 +284,21 @@ static int corgikbd_resume(struct device *dev, uint32_t level)
 
 static int __init corgikbd_probe(struct device *dev)
 {
-        int i;
         struct corgikbd *corgikbd;
+        struct input_dev *input_dev;
+        int i;
 
         corgikbd = kzalloc(sizeof(struct corgikbd), GFP_KERNEL);
-        if (!corgikbd)
+        input_dev = input_allocate_device();
+        if (!corgikbd || !input_dev) {
+                kfree(corgikbd);
+                input_free_device(input_dev);
                 return -ENOMEM;
+        }
 
-        dev_set_drvdata(dev,corgikbd);
-        strcpy(corgikbd->phys, "corgikbd/input0");
+        dev_set_drvdata(dev, corgikbd);
 
+        corgikbd->input = input_dev;
         spin_lock_init(&corgikbd->lock);
 
         /* Init Keyboard rescan timer */
@@ -311,28 +313,30 @@ static int __init corgikbd_probe(struct device *dev)
 
         corgikbd->suspend_jiffies=jiffies;
 
-        init_input_dev(&corgikbd->input);
-        corgikbd->input.private = corgikbd;
-        corgikbd->input.name = "Corgi Keyboard";
-        corgikbd->input.dev = dev;
-        corgikbd->input.phys = corgikbd->phys;
-        corgikbd->input.id.bustype = BUS_HOST;
-        corgikbd->input.id.vendor = 0x0001;
-        corgikbd->input.id.product = 0x0001;
-        corgikbd->input.id.version = 0x0100;
-        corgikbd->input.evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW);
-        corgikbd->input.keycode = corgikbd->keycode;
-        corgikbd->input.keycodesize = sizeof(unsigned char);
-        corgikbd->input.keycodemax = ARRAY_SIZE(corgikbd_keycode);
-
         memcpy(corgikbd->keycode, corgikbd_keycode, sizeof(corgikbd->keycode));
+
+        input_dev->name = "Corgi Keyboard";
+        input_dev->phys = "corgikbd/input0";
+        input_dev->id.bustype = BUS_HOST;
+        input_dev->id.vendor = 0x0001;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = dev;
+        input_dev->private = corgikbd;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW);
+        input_dev->keycode = corgikbd->keycode;
+        input_dev->keycodesize = sizeof(unsigned char);
+        input_dev->keycodemax = ARRAY_SIZE(corgikbd_keycode);
+
         for (i = 0; i < ARRAY_SIZE(corgikbd_keycode); i++)
-                set_bit(corgikbd->keycode[i], corgikbd->input.keybit);
-        clear_bit(0, corgikbd->input.keybit);
-        set_bit(SW_0, corgikbd->input.swbit);
-        set_bit(SW_1, corgikbd->input.swbit);
+                set_bit(corgikbd->keycode[i], input_dev->keybit);
+        clear_bit(0, input_dev->keybit);
+        set_bit(SW_0, input_dev->swbit);
+        set_bit(SW_1, input_dev->swbit);
+
+        input_register_device(corgikbd->input);
 
-        input_register_device(&corgikbd->input);
         mod_timer(&corgikbd->htimer, jiffies + HINGE_SCAN_INTERVAL);
 
         /* Setup sense interrupts - RisingEdge Detect, sense lines as inputs */
@@ -349,8 +353,6 @@ static int __init corgikbd_probe(struct device *dev)
         for (i = 0; i < CORGI_KEY_STROBE_NUM; i++)
                 pxa_gpio_mode(CORGI_GPIO_KEY_STROBE(i) | GPIO_OUT | GPIO_DFLT_HIGH);
 
-        printk(KERN_INFO "input: Corgi Keyboard Registered\n");
-
         return 0;
 }
 
@@ -365,7 +367,7 @@ static int corgikbd_remove(struct device *dev)
         del_timer_sync(&corgikbd->htimer);
         del_timer_sync(&corgikbd->timer);
 
-        input_unregister_device(&corgikbd->input);
+        input_unregister_device(corgikbd->input);
 
         kfree(corgikbd);
 
diff --git a/drivers/input/keyboard/lkkbd.c b/drivers/input/keyboard/lkkbd.c
index 098963c7cdd6..7f06780a437f 100644
--- a/drivers/input/keyboard/lkkbd.c
+++ b/drivers/input/keyboard/lkkbd.c
@@ -102,7 +102,7 @@ static int ctrlclick_volume = 100; /* % */
 module_param (ctrlclick_volume, int, 0);
 MODULE_PARM_DESC (ctrlclick_volume, "Ctrlclick volume (in %), default is 100%");
 
-static int lk201_compose_is_alt = 0;
+static int lk201_compose_is_alt;
 module_param (lk201_compose_is_alt, int, 0);
 MODULE_PARM_DESC (lk201_compose_is_alt, "If set non-zero, LK201' Compose key "
                 "will act as an Alt key");
@@ -274,7 +274,7 @@ static lk_keycode_t lkkbd_keycode[LK_NUM_KEYCODES] = {
 };
 
 #define CHECK_LED(LED, BITS) do {               \
-        if (test_bit (LED, lk->dev.led))        \
+        if (test_bit (LED, lk->dev->led))       \
                 leds_on |= BITS;                \
         else                                    \
                 leds_off |= BITS;               \
@@ -287,7 +287,7 @@ struct lkkbd {
         lk_keycode_t keycode[LK_NUM_KEYCODES];
         int ignore_bytes;
         unsigned char id[LK_NUM_IGNORE_BYTES];
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
         struct work_struct tq;
         char name[64];
@@ -423,8 +423,7 @@ lkkbd_interrupt (struct serio *serio, unsigned char data, unsigned int flags,
         DBG (KERN_INFO "Got byte 0x%02x\n", data);
 
         if (lk->ignore_bytes > 0) {
-                DBG (KERN_INFO "Ignoring a byte on %s\n",
-                                lk->name);
+                DBG (KERN_INFO "Ignoring a byte on %s\n", lk->name);
                 lk->id[LK_NUM_IGNORE_BYTES - lk->ignore_bytes--] = data;
 
                 if (lk->ignore_bytes == 0)
@@ -435,14 +434,14 @@ lkkbd_interrupt (struct serio *serio, unsigned char data, unsigned int flags,
 
         switch (data) {
                 case LK_ALL_KEYS_UP:
-                        input_regs (&lk->dev, regs);
+                        input_regs (lk->dev, regs);
                         for (i = 0; i < ARRAY_SIZE (lkkbd_keycode); i++)
                                 if (lk->keycode[i] != KEY_RESERVED)
-                                        input_report_key (&lk->dev, lk->keycode[i], 0);
-                        input_sync (&lk->dev);
+                                        input_report_key (lk->dev, lk->keycode[i], 0);
+                        input_sync (lk->dev);
                         break;
                 case LK_METRONOME:
-                        DBG (KERN_INFO "Got LK_METRONOME and don't "
+                        DBG (KERN_INFO "Got %#d and don't "
                                         "know how to handle...\n");
                         break;
                 case LK_OUTPUT_ERROR:
@@ -482,12 +481,12 @@ lkkbd_interrupt (struct serio *serio, unsigned char data, unsigned int flags,
 
                 default:
                         if (lk->keycode[data] != KEY_RESERVED) {
-                                input_regs (&lk->dev, regs);
-                                if (!test_bit (lk->keycode[data], lk->dev.key))
-                                        input_report_key (&lk->dev, lk->keycode[data], 1);
+                                input_regs (lk->dev, regs);
+                                if (!test_bit (lk->keycode[data], lk->dev->key))
+                                        input_report_key (lk->dev, lk->keycode[data], 1);
                                 else
-                                        input_report_key (&lk->dev, lk->keycode[data], 0);
-                                input_sync (&lk->dev);
+                                        input_report_key (lk->dev, lk->keycode[data], 0);
+                                input_sync (lk->dev);
                         } else
                                 printk (KERN_WARNING "%s: Unknown key with "
                                                 "scancode 0x%02x on %s.\n",
@@ -605,7 +604,7 @@ lkkbd_reinit (void *data)
         lk->serio->write (lk->serio, volume_to_hw (lk->bell_volume));
 
         /* Enable/disable keyclick (and possibly set volume) */
-        if (test_bit (SND_CLICK, lk->dev.snd)) {
+        if (test_bit (SND_CLICK, lk->dev->snd)) {
                 lk->serio->write (lk->serio, LK_CMD_ENABLE_KEYCLICK);
                 lk->serio->write (lk->serio, volume_to_hw (lk->keyclick_volume));
                 lk->serio->write (lk->serio, LK_CMD_ENABLE_CTRCLICK);
@@ -616,7 +615,7 @@ lkkbd_reinit (void *data)
         }
 
         /* Sound the bell if needed */
-        if (test_bit (SND_BELL, lk->dev.snd))
+        if (test_bit (SND_BELL, lk->dev->snd))
                 lk->serio->write (lk->serio, LK_CMD_SOUND_BELL);
 }
 
@@ -627,71 +626,70 @@ static int
 lkkbd_connect (struct serio *serio, struct serio_driver *drv)
 {
         struct lkkbd *lk;
+        struct input_dev *input_dev;
         int i;
         int err;
 
-        if (!(lk = kmalloc (sizeof (struct lkkbd), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset (lk, 0, sizeof (struct lkkbd));
-
-        init_input_dev (&lk->dev);
-        set_bit (EV_KEY, lk->dev.evbit);
-        set_bit (EV_LED, lk->dev.evbit);
-        set_bit (EV_SND, lk->dev.evbit);
-        set_bit (EV_REP, lk->dev.evbit);
-        set_bit (LED_CAPSL, lk->dev.ledbit);
-        set_bit (LED_SLEEP, lk->dev.ledbit);
-        set_bit (LED_COMPOSE, lk->dev.ledbit);
-        set_bit (LED_SCROLLL, lk->dev.ledbit);
-        set_bit (SND_BELL, lk->dev.sndbit);
-        set_bit (SND_CLICK, lk->dev.sndbit);
+        lk = kzalloc (sizeof (struct lkkbd), GFP_KERNEL);
+        input_dev = input_allocate_device ();
+        if (!lk || !input_dev) {
+                err = -ENOMEM;
+                goto fail;
+        }
 
         lk->serio = serio;
-
+        lk->dev = input_dev;
         INIT_WORK (&lk->tq, lkkbd_reinit, lk);
-
         lk->bell_volume = bell_volume;
         lk->keyclick_volume = keyclick_volume;
         lk->ctrlclick_volume = ctrlclick_volume;
+        memcpy (lk->keycode, lkkbd_keycode, sizeof (lk_keycode_t) * LK_NUM_KEYCODES);
 
-        lk->dev.keycode = lk->keycode;
-        lk->dev.keycodesize = sizeof (lk_keycode_t);
-        lk->dev.keycodemax = LK_NUM_KEYCODES;
-
-        lk->dev.event = lkkbd_event;
-        lk->dev.private = lk;
+        strlcpy (lk->name, "DEC LK keyboard", sizeof(lk->name));
+        snprintf (lk->phys, sizeof(lk->phys), "%s/input0", serio->phys);
+
+        input_dev->name = lk->name;
+        input_dev->phys = lk->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_LKKBD;
+        input_dev->id.product = 0;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->event = lkkbd_event;
+        input_dev->private = lk;
+
+        set_bit (EV_KEY, input_dev->evbit);
+        set_bit (EV_LED, input_dev->evbit);
+        set_bit (EV_SND, input_dev->evbit);
+        set_bit (EV_REP, input_dev->evbit);
+        set_bit (LED_CAPSL, input_dev->ledbit);
+        set_bit (LED_SLEEP, input_dev->ledbit);
+        set_bit (LED_COMPOSE, input_dev->ledbit);
+        set_bit (LED_SCROLLL, input_dev->ledbit);
+        set_bit (SND_BELL, input_dev->sndbit);
+        set_bit (SND_CLICK, input_dev->sndbit);
+
+        input_dev->keycode = lk->keycode;
+        input_dev->keycodesize = sizeof (lk_keycode_t);
+        input_dev->keycodemax = LK_NUM_KEYCODES;
+        for (i = 0; i < LK_NUM_KEYCODES; i++)
+                set_bit (lk->keycode[i], input_dev->keybit);
 
         serio_set_drvdata (serio, lk);
 
         err = serio_open (serio, drv);
-        if (err) {
-                serio_set_drvdata (serio, NULL);
-                kfree (lk);
-                return err;
-        }
+        if (err)
+                goto fail;
 
-        sprintf (lk->name, "DEC LK keyboard");
-        sprintf (lk->phys, "%s/input0", serio->phys);
-
-        memcpy (lk->keycode, lkkbd_keycode, sizeof (lk_keycode_t) * LK_NUM_KEYCODES);
-        for (i = 0; i < LK_NUM_KEYCODES; i++)
-                set_bit (lk->keycode[i], lk->dev.keybit);
-
-        lk->dev.name = lk->name;
-        lk->dev.phys = lk->phys;
-        lk->dev.id.bustype = BUS_RS232;
-        lk->dev.id.vendor = SERIO_LKKBD;
-        lk->dev.id.product = 0;
-        lk->dev.id.version = 0x0100;
-        lk->dev.dev = &serio->dev;
-
-        input_register_device (&lk->dev);
-
-        printk (KERN_INFO "input: %s on %s, initiating reset\n", lk->name, serio->phys);
+        input_register_device (lk->dev);
         lk->serio->write (lk->serio, LK_CMD_POWERCYCLE_RESET);
 
         return 0;
+
+ fail:  serio_set_drvdata (serio, NULL);
+        input_free_device (input_dev);
+        kfree (lk);
+        return err;
 }
 
 /*
@@ -702,9 +700,11 @@ lkkbd_disconnect (struct serio *serio)
 {
         struct lkkbd *lk = serio_get_drvdata (serio);
 
-        input_unregister_device (&lk->dev);
+        input_get_device (lk->dev);
+        input_unregister_device (lk->dev);
         serio_close (serio);
         serio_set_drvdata (serio, NULL);
+        input_put_device (lk->dev);
         kfree (lk);
 }
 
diff --git a/drivers/input/keyboard/maple_keyb.c b/drivers/input/keyboard/maple_keyb.c
index eecbde294f1f..cc6aaf9e85be 100644
--- a/drivers/input/keyboard/maple_keyb.c
+++ b/drivers/input/keyboard/maple_keyb.c
@@ -37,7 +37,7 @@ static unsigned char dc_kbd_keycode[256] = {
 
 
 struct dc_kbd {
-        struct input_dev dev;
+        struct input_dev *dev;
         unsigned char new[8];
         unsigned char old[8];
 };
@@ -46,30 +46,24 @@ struct dc_kbd {
 static void dc_scan_kbd(struct dc_kbd *kbd)
 {
         int i;
-        struct input_dev *dev = &kbd->dev;
+        struct input_dev *dev = kbd->dev;
 
-        for(i=0; i<8; i++)
-                input_report_key(dev,
-                                 dc_kbd_keycode[i+224],
-                                 (kbd->new[0]>>i)&1);
+        for (i = 0; i < 8; i++)
+                input_report_key(dev, dc_kbd_keycode[i + 224], (kbd->new[0] >> i) & 1);
 
-        for(i=2; i<8; i++) {
+        for (i = 2; i < 8; i++) {
 
-                if(kbd->old[i]>3&&memscan(kbd->new+2, kbd->old[i], 6)==NULL) {
-                        if(dc_kbd_keycode[kbd->old[i]])
-                                input_report_key(dev,
-                                                 dc_kbd_keycode[kbd->old[i]],
-                                                 0);
+                if (kbd->old[i] > 3 && memscan(kbd->new + 2, kbd->old[i], 6) == NULL) {
+                        if (dc_kbd_keycode[kbd->old[i]])
+                                input_report_key(dev, dc_kbd_keycode[kbd->old[i]], 0);
                         else
                                 printk("Unknown key (scancode %#x) released.",
                                        kbd->old[i]);
                 }
 
-                if(kbd->new[i]>3&&memscan(kbd->old+2, kbd->new[i], 6)!=NULL) {
+                if (kbd->new[i] > 3 && memscan(kbd->old + 2, kbd->new[i], 6) != NULL) {
                         if(dc_kbd_keycode[kbd->new[i]])
-                                input_report_key(dev,
-                                                 dc_kbd_keycode[kbd->new[i]],
-                                                 1);
+                                input_report_key(dev, dc_kbd_keycode[kbd->new[i]], 1);
                         else
                                 printk("Unknown key (scancode %#x) pressed.",
                                        kbd->new[i]);
@@ -89,43 +83,39 @@ static void dc_kbd_callback(struct mapleq *mq)
         unsigned long *buf = mq->recvbuf;
 
         if (buf[1] == mapledev->function) {
-                memcpy(kbd->new, buf+2, 8);
+                memcpy(kbd->new, buf + 2, 8);
                 dc_scan_kbd(kbd);
         }
 }
 
 static int dc_kbd_connect(struct maple_device *dev)
 {
-        int i;
-        unsigned long data = be32_to_cpu(dev->devinfo.function_data[0]);
         struct dc_kbd *kbd;
+        struct input_dev *input_dev;
+        unsigned long data = be32_to_cpu(dev->devinfo.function_data[0]);
+        int i;
 
-        if (!(kbd = kmalloc(sizeof(struct dc_kbd), GFP_KERNEL)))
-                return -1;
-        memset(kbd, 0, sizeof(struct dc_kbd));
-
-        dev->private_data = kbd;
-
-        kbd->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
-
-        init_input_dev(&kbd->dev);
-
-        for (i=0; i<255; i++)
-                set_bit(dc_kbd_keycode[i], kbd->dev.keybit);
-
-        clear_bit(0, kbd->dev.keybit);
+        dev->private_data = kbd = kzalloc(sizeof(struct dc_kbd), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!kbd || !input_dev) {
+                kfree(kbd);
+                input_free_device(input_dev);
+                return -ENOMEM;
+        }
 
-        kbd->dev.private = kbd;
+        kbd->dev = input_dev;
 
-        kbd->dev.name = dev->product_name;
-        kbd->dev.id.bustype = BUS_MAPLE;
+        input_dev->name = dev->product_name;
+        input_dev->id.bustype = BUS_MAPLE;
+        input_dev->private = kbd;
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+        for (i = 0; i < 255; i++)
+                set_bit(dc_kbd_keycode[i], input_dev->keybit);
+        clear_bit(0, input_dev->keybit);
 
-        input_register_device(&kbd->dev);
+        input_register_device(kbd->dev);
 
         maple_getcond_callback(dev, dc_kbd_callback, 1, MAPLE_FUNC_KEYBOARD);
-
-        printk(KERN_INFO "input: keyboard(0x%lx): %s\n", data, kbd->dev.name);
-
         return 0;
 }
 
@@ -134,7 +124,7 @@ static void dc_kbd_disconnect(struct maple_device *dev)
 {
         struct dc_kbd *kbd = dev->private_data;
 
-        input_unregister_device(&kbd->dev);
+        input_unregister_device(kbd->dev);
         kfree(kbd);
 }
 
diff --git a/drivers/input/keyboard/newtonkbd.c b/drivers/input/keyboard/newtonkbd.c
index 2e8ce1613eec..d10983c521e6 100644
--- a/drivers/input/keyboard/newtonkbd.c
+++ b/drivers/input/keyboard/newtonkbd.c
@@ -57,11 +57,9 @@ static unsigned char nkbd_keycode[128] = {
         KEY_LEFT, KEY_RIGHT, KEY_DOWN, KEY_UP, 0
 };
 
-static char *nkbd_name = "Newton Keyboard";
-
 struct nkbd {
         unsigned char keycode[128];
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
         char phys[32];
 };
@@ -73,13 +71,13 @@ static irqreturn_t nkbd_interrupt(struct serio *serio,
 
         /* invalid scan codes are probably the init sequence, so we ignore them */
         if (nkbd->keycode[data & NKBD_KEY]) {
-                input_regs(&nkbd->dev, regs);
-                input_report_key(&nkbd->dev, nkbd->keycode[data & NKBD_KEY], data & NKBD_PRESS);
-                input_sync(&nkbd->dev);
+                input_regs(nkbd->dev, regs);
+                input_report_key(nkbd->dev, nkbd->keycode[data & NKBD_KEY], data & NKBD_PRESS);
+                input_sync(nkbd->dev);
         }
 
         else if (data == 0xe7) /* end of init sequence */
-                printk(KERN_INFO "input: %s on %s\n", nkbd_name, serio->phys);
+                printk(KERN_INFO "input: %s on %s\n", nkbd->dev->name, serio->phys);
         return IRQ_HANDLED;
 
 }
@@ -87,62 +85,59 @@ static irqreturn_t nkbd_interrupt(struct serio *serio,
 static int nkbd_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct nkbd *nkbd;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
         int i;
-        int err;
-
-        if (!(nkbd = kmalloc(sizeof(struct nkbd), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(nkbd, 0, sizeof(struct nkbd));
 
-        nkbd->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+        nkbd = kzalloc(sizeof(struct nkbd), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!nkbd || !input_dev)
+                goto fail;
 
         nkbd->serio = serio;
+        nkbd->dev = input_dev;
+        sprintf(nkbd->phys, "%s/input0", serio->phys);
+        memcpy(nkbd->keycode, nkbd_keycode, sizeof(nkbd->keycode));
 
-        init_input_dev(&nkbd->dev);
-        nkbd->dev.keycode = nkbd->keycode;
-        nkbd->dev.keycodesize = sizeof(unsigned char);
-        nkbd->dev.keycodemax = ARRAY_SIZE(nkbd_keycode);
-        nkbd->dev.private = nkbd;
+        input_dev->name = "Newton Keyboard";
+        input_dev->phys = nkbd->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_NEWTON;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = nkbd;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+        input_dev->keycode = nkbd->keycode;
+        input_dev->keycodesize = sizeof(unsigned char);
+        input_dev->keycodemax = ARRAY_SIZE(nkbd_keycode);
+        for (i = 0; i < 128; i++)
+                set_bit(nkbd->keycode[i], input_dev->keybit);
+        clear_bit(0, input_dev->keybit);
 
         serio_set_drvdata(serio, nkbd);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(nkbd);
-                return err;
-        }
-
-        memcpy(nkbd->keycode, nkbd_keycode, sizeof(nkbd->keycode));
-        for (i = 0; i < 128; i++)
-                set_bit(nkbd->keycode[i], nkbd->dev.keybit);
-        clear_bit(0, nkbd->dev.keybit);
-
-        sprintf(nkbd->phys, "%s/input0", serio->phys);
-
-        nkbd->dev.name = nkbd_name;
-        nkbd->dev.phys = nkbd->phys;
-        nkbd->dev.id.bustype = BUS_RS232;
-        nkbd->dev.id.vendor = SERIO_NEWTON;
-        nkbd->dev.id.product = 0x0001;
-        nkbd->dev.id.version = 0x0100;
-        nkbd->dev.dev = &serio->dev;
-
-        input_register_device(&nkbd->dev);
-
-        printk(KERN_INFO "input: %s on %s\n", nkbd_name, serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(nkbd->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(nkbd);
+        return err;
 }
 
 static void nkbd_disconnect(struct serio *serio)
 {
         struct nkbd *nkbd = serio_get_drvdata(serio);
 
-        input_unregister_device(&nkbd->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(nkbd->dev);
         kfree(nkbd);
 }
 
diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c
index 344f46005401..cee9c734a048 100644
--- a/drivers/input/keyboard/spitzkbd.c
+++ b/drivers/input/keyboard/spitzkbd.c
@@ -85,7 +85,7 @@ static int spitz_senses[] = {
 
 struct spitzkbd {
         unsigned char keycode[ARRAY_SIZE(spitzkbd_keycode)];
-        struct input_dev input;
+        struct input_dev *input;
         char phys[32];
 
         spinlock_t lock;
@@ -187,8 +187,7 @@ static void spitzkbd_scankeyboard(struct spitzkbd *spitzkbd_data, struct pt_regs
 
         spin_lock_irqsave(&spitzkbd_data->lock, flags);
 
-        if (regs)
-                input_regs(&spitzkbd_data->input, regs);
+        input_regs(spitzkbd_data->input, regs);
 
         num_pressed = 0;
         for (col = 0; col < KB_COLS; col++) {
@@ -210,7 +209,7 @@ static void spitzkbd_scankeyboard(struct spitzkbd *spitzkbd_data, struct pt_regs
                         scancode = SCANCODE(row, col);
                         pressed = rowd & KB_ROWMASK(row);
 
-                        input_report_key(&spitzkbd_data->input, spitzkbd_data->keycode[scancode], pressed);
+                        input_report_key(spitzkbd_data->input, spitzkbd_data->keycode[scancode], pressed);
 
                         if (pressed)
                                 num_pressed++;
@@ -220,15 +219,15 @@ static void spitzkbd_scankeyboard(struct spitzkbd *spitzkbd_data, struct pt_regs
 
         spitzkbd_activate_all();
 
-        input_report_key(&spitzkbd_data->input, SPITZ_KEY_SYNC, (GPLR(SPITZ_GPIO_SYNC) & GPIO_bit(SPITZ_GPIO_SYNC)) != 0 );
-        input_report_key(&spitzkbd_data->input, KEY_SUSPEND, pwrkey);
+        input_report_key(spitzkbd_data->input, SPITZ_KEY_SYNC, (GPLR(SPITZ_GPIO_SYNC) & GPIO_bit(SPITZ_GPIO_SYNC)) != 0 );
+        input_report_key(spitzkbd_data->input, KEY_SUSPEND, pwrkey);
 
         if (pwrkey && time_after(jiffies, spitzkbd_data->suspend_jiffies + msecs_to_jiffies(1000))) {
-                input_event(&spitzkbd_data->input, EV_PWR, KEY_SUSPEND, 1);
+                input_event(spitzkbd_data->input, EV_PWR, KEY_SUSPEND, 1);
                 spitzkbd_data->suspend_jiffies = jiffies;
         }
 
-        input_sync(&spitzkbd_data->input);
+        input_sync(spitzkbd_data->input);
 
         /* if any keys are pressed, enable the timer */
         if (num_pressed)
@@ -259,6 +258,7 @@ static irqreturn_t spitzkbd_interrupt(int irq, void *dev_id, struct pt_regs *reg
 static void spitzkbd_timer_callback(unsigned long data)
 {
         struct spitzkbd *spitzkbd_data = (struct spitzkbd *) data;
+
         spitzkbd_scankeyboard(spitzkbd_data, NULL);
 }
 
@@ -298,9 +298,9 @@ static void spitzkbd_hinge_timer(unsigned long data)
         if (hinge_count >= HINGE_STABLE_COUNT) {
                 spin_lock_irqsave(&spitzkbd_data->lock, flags);
 
-                input_report_switch(&spitzkbd_data->input, SW_0, ((GPLR(SPITZ_GPIO_SWA) & GPIO_bit(SPITZ_GPIO_SWA)) != 0));
-                input_report_switch(&spitzkbd_data->input, SW_1, ((GPLR(SPITZ_GPIO_SWB) & GPIO_bit(SPITZ_GPIO_SWB)) != 0));
-                input_sync(&spitzkbd_data->input);
+                input_report_switch(spitzkbd_data->input, SW_0, ((GPLR(SPITZ_GPIO_SWA) & GPIO_bit(SPITZ_GPIO_SWA)) != 0));
+                input_report_switch(spitzkbd_data->input, SW_1, ((GPLR(SPITZ_GPIO_SWB) & GPIO_bit(SPITZ_GPIO_SWB)) != 0));
+                input_sync(spitzkbd_data->input);
 
                 spin_unlock_irqrestore(&spitzkbd_data->lock, flags);
         } else {
@@ -309,34 +309,32 @@ static void spitzkbd_hinge_timer(unsigned long data)
 }
 
 #ifdef CONFIG_PM
-static int spitzkbd_suspend(struct device *dev, pm_message_t state, uint32_t level)
+static int spitzkbd_suspend(struct device *dev, pm_message_t state)
 {
-        if (level == SUSPEND_POWER_DOWN) {
-                int i;
-                struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
-                spitzkbd->suspended = 1;
-
-                /* Set Strobe lines as inputs - *except* strobe line 0 leave this
-                   enabled so we can detect a power button press for resume */
-                for (i = 1; i < SPITZ_KEY_STROBE_NUM; i++)
-                        pxa_gpio_mode(spitz_strobes[i] | GPIO_IN);
-        }
+        int i;
+        struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+        spitzkbd->suspended = 1;
+
+        /* Set Strobe lines as inputs - *except* strobe line 0 leave this
+           enabled so we can detect a power button press for resume */
+        for (i = 1; i < SPITZ_KEY_STROBE_NUM; i++)
+                pxa_gpio_mode(spitz_strobes[i] | GPIO_IN);
+
         return 0;
 }
 
-static int spitzkbd_resume(struct device *dev, uint32_t level)
+static int spitzkbd_resume(struct device *dev)
 {
-        if (level == RESUME_POWER_ON) {
-                int i;
-                struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+        int i;
+        struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
 
-                for (i = 0; i < SPITZ_KEY_STROBE_NUM; i++)
-                        pxa_gpio_mode(spitz_strobes[i] | GPIO_OUT | GPIO_DFLT_HIGH);
+        for (i = 0; i < SPITZ_KEY_STROBE_NUM; i++)
+                pxa_gpio_mode(spitz_strobes[i] | GPIO_OUT | GPIO_DFLT_HIGH);
+
+        /* Upon resume, ignore the suspend key for a short while */
+        spitzkbd->suspend_jiffies = jiffies;
+        spitzkbd->suspended = 0;
 
-                /* Upon resume, ignore the suspend key for a short while */
-                spitzkbd->suspend_jiffies = jiffies;
-                spitzkbd->suspended = 0;
-        }
         return 0;
 }
 #else
@@ -346,14 +344,21 @@ static int spitzkbd_resume(struct device *dev, uint32_t level)
 
 static int __init spitzkbd_probe(struct device *dev)
 {
-        int i;
         struct spitzkbd *spitzkbd;
+        struct input_dev *input_dev;
+        int i;
 
         spitzkbd = kzalloc(sizeof(struct spitzkbd), GFP_KERNEL);
         if (!spitzkbd)
                 return -ENOMEM;
 
-        dev_set_drvdata(dev,spitzkbd);
+        input_dev = input_allocate_device();
+        if (!input_dev) {
+                kfree(spitzkbd);
+                return -ENOMEM;
+        }
+
+        dev_set_drvdata(dev, spitzkbd);
         strcpy(spitzkbd->phys, "spitzkbd/input0");
 
         spin_lock_init(&spitzkbd->lock);
@@ -368,30 +373,34 @@ static int __init spitzkbd_probe(struct device *dev)
         spitzkbd->htimer.function = spitzkbd_hinge_timer;
         spitzkbd->htimer.data = (unsigned long) spitzkbd;
 
-        spitzkbd->suspend_jiffies=jiffies;
-
-        init_input_dev(&spitzkbd->input);
-        spitzkbd->input.private = spitzkbd;
-        spitzkbd->input.name = "Spitz Keyboard";
-        spitzkbd->input.dev = dev;
-        spitzkbd->input.phys = spitzkbd->phys;
-        spitzkbd->input.id.bustype = BUS_HOST;
-        spitzkbd->input.id.vendor = 0x0001;
-        spitzkbd->input.id.product = 0x0001;
-        spitzkbd->input.id.version = 0x0100;
-        spitzkbd->input.evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW);
-        spitzkbd->input.keycode = spitzkbd->keycode;
-        spitzkbd->input.keycodesize = sizeof(unsigned char);
-        spitzkbd->input.keycodemax = ARRAY_SIZE(spitzkbd_keycode);
+        spitzkbd->suspend_jiffies = jiffies;
+
+        spitzkbd->input = input_dev;
+
+        input_dev->private = spitzkbd;
+        input_dev->name = "Spitz Keyboard";
+        input_dev->phys = spitzkbd->phys;
+        input_dev->cdev.dev = dev;
+
+        input_dev->id.bustype = BUS_HOST;
+        input_dev->id.vendor = 0x0001;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW);
+        input_dev->keycode = spitzkbd->keycode;
+        input_dev->keycodesize = sizeof(unsigned char);
+        input_dev->keycodemax = ARRAY_SIZE(spitzkbd_keycode);
 
         memcpy(spitzkbd->keycode, spitzkbd_keycode, sizeof(spitzkbd->keycode));
         for (i = 0; i < ARRAY_SIZE(spitzkbd_keycode); i++)
-                set_bit(spitzkbd->keycode[i], spitzkbd->input.keybit);
-        clear_bit(0, spitzkbd->input.keybit);
-        set_bit(SW_0, spitzkbd->input.swbit);
-        set_bit(SW_1, spitzkbd->input.swbit);
+                set_bit(spitzkbd->keycode[i], input_dev->keybit);
+        clear_bit(0, input_dev->keybit);
+        set_bit(SW_0, input_dev->swbit);
+        set_bit(SW_1, input_dev->swbit);
+
+        input_register_device(input_dev);
 
-        input_register_device(&spitzkbd->input);
         mod_timer(&spitzkbd->htimer, jiffies + msecs_to_jiffies(HINGE_SCAN_INTERVAL));
 
         /* Setup sense interrupts - RisingEdge Detect, sense lines as inputs */
@@ -444,7 +453,7 @@ static int spitzkbd_remove(struct device *dev)
         del_timer_sync(&spitzkbd->htimer);
         del_timer_sync(&spitzkbd->timer);
 
-        input_unregister_device(&spitzkbd->input);
+        input_unregister_device(spitzkbd->input);
 
         kfree(spitzkbd);
 
diff --git a/drivers/input/keyboard/sunkbd.c b/drivers/input/keyboard/sunkbd.c
index 4bae5d89348d..b15b6d8d4f83 100644
--- a/drivers/input/keyboard/sunkbd.c
+++ b/drivers/input/keyboard/sunkbd.c
@@ -76,13 +76,14 @@ static unsigned char sunkbd_keycode[128] = {
 
 struct sunkbd {
         unsigned char keycode[128];
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
         struct work_struct tq;
         wait_queue_head_t wait;
         char name[64];
         char phys[32];
         char type;
+        unsigned char enabled;
         volatile s8 reset;
         volatile s8 layout;
 };
@@ -124,10 +125,13 @@ static irqreturn_t sunkbd_interrupt(struct serio *serio,
                         break;
 
                 default:
+                        if (!sunkbd->enabled)
+                                break;
+
                         if (sunkbd->keycode[data & SUNKBD_KEY]) {
-                                input_regs(&sunkbd->dev, regs);
-                                input_report_key(&sunkbd->dev, sunkbd->keycode[data & SUNKBD_KEY], !(data & SUNKBD_RELEASE));
-                                input_sync(&sunkbd->dev);
+                                input_regs(sunkbd->dev, regs);
+                                input_report_key(sunkbd->dev, sunkbd->keycode[data & SUNKBD_KEY], !(data & SUNKBD_RELEASE));
+                                input_sync(sunkbd->dev);
                         } else {
                                 printk(KERN_WARNING "sunkbd.c: Unknown key (scancode %#x) %s.\n",
                                         data & SUNKBD_KEY, data & SUNKBD_RELEASE ? "released" : "pressed");
@@ -184,7 +188,7 @@ static int sunkbd_initialize(struct sunkbd *sunkbd)
         sunkbd->reset = -2;
         sunkbd->serio->write(sunkbd->serio, SUNKBD_CMD_RESET);
         wait_event_interruptible_timeout(sunkbd->wait, sunkbd->reset >= 0, HZ);
-        if (sunkbd->reset <0)
+        if (sunkbd->reset < 0)
                 return -1;
 
         sunkbd->type = sunkbd->reset;
@@ -213,10 +217,17 @@ static void sunkbd_reinit(void *data)
 
         sunkbd->serio->write(sunkbd->serio, SUNKBD_CMD_SETLED);
         sunkbd->serio->write(sunkbd->serio,
-                (!!test_bit(LED_CAPSL, sunkbd->dev.led) << 3) | (!!test_bit(LED_SCROLLL, sunkbd->dev.led) << 2) |
-                (!!test_bit(LED_COMPOSE, sunkbd->dev.led) << 1) | !!test_bit(LED_NUML, sunkbd->dev.led));
-        sunkbd->serio->write(sunkbd->serio, SUNKBD_CMD_NOCLICK - !!test_bit(SND_CLICK, sunkbd->dev.snd));
-        sunkbd->serio->write(sunkbd->serio, SUNKBD_CMD_BELLOFF - !!test_bit(SND_BELL, sunkbd->dev.snd));
+                (!!test_bit(LED_CAPSL, sunkbd->dev->led) << 3) | (!!test_bit(LED_SCROLLL, sunkbd->dev->led) << 2) |
+                (!!test_bit(LED_COMPOSE, sunkbd->dev->led) << 1) | !!test_bit(LED_NUML, sunkbd->dev->led));
+        sunkbd->serio->write(sunkbd->serio, SUNKBD_CMD_NOCLICK - !!test_bit(SND_CLICK, sunkbd->dev->snd));
+        sunkbd->serio->write(sunkbd->serio, SUNKBD_CMD_BELLOFF - !!test_bit(SND_BELL, sunkbd->dev->snd));
+}
+
+static void sunkbd_enable(struct sunkbd *sunkbd, int enable)
+{
+        serio_pause_rx(sunkbd->serio);
+        sunkbd->enabled = 1;
+        serio_continue_rx(sunkbd->serio);
 }
 
 /*
@@ -226,70 +237,64 @@ static void sunkbd_reinit(void *data)
 static int sunkbd_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct sunkbd *sunkbd;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
         int i;
-        int err;
-
-        if (!(sunkbd = kmalloc(sizeof(struct sunkbd), GFP_KERNEL)))
-                return -ENOMEM;
 
-        memset(sunkbd, 0, sizeof(struct sunkbd));
-
-        init_input_dev(&sunkbd->dev);
-        init_waitqueue_head(&sunkbd->wait);
-
-        sunkbd->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_LED) | BIT(EV_SND) | BIT(EV_REP);
-        sunkbd->dev.ledbit[0] = BIT(LED_CAPSL) | BIT(LED_COMPOSE) | BIT(LED_SCROLLL) | BIT(LED_NUML);
-        sunkbd->dev.sndbit[0] = BIT(SND_CLICK) | BIT(SND_BELL);
+        sunkbd = kzalloc(sizeof(struct sunkbd), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!sunkbd || !input_dev)
+                goto fail;
 
         sunkbd->serio = serio;
-
+        sunkbd->dev = input_dev;
+        init_waitqueue_head(&sunkbd->wait);
         INIT_WORK(&sunkbd->tq, sunkbd_reinit, sunkbd);
-
-        sunkbd->dev.keycode = sunkbd->keycode;
-        sunkbd->dev.keycodesize = sizeof(unsigned char);
-        sunkbd->dev.keycodemax = ARRAY_SIZE(sunkbd_keycode);
-
-        sunkbd->dev.event = sunkbd_event;
-        sunkbd->dev.private = sunkbd;
+        snprintf(sunkbd->phys, sizeof(sunkbd->phys), "%s/input0", serio->phys);
 
         serio_set_drvdata(serio, sunkbd);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(sunkbd);
-                return err;
-        }
+        if (err)
+                goto fail;
 
         if (sunkbd_initialize(sunkbd) < 0) {
                 serio_close(serio);
-                serio_set_drvdata(serio, NULL);
-                kfree(sunkbd);
-                return -ENODEV;
+                goto fail;
         }
 
         sprintf(sunkbd->name, "Sun Type %d keyboard", sunkbd->type);
-
         memcpy(sunkbd->keycode, sunkbd_keycode, sizeof(sunkbd->keycode));
-        for (i = 0; i < 128; i++)
-                set_bit(sunkbd->keycode[i], sunkbd->dev.keybit);
-        clear_bit(0, sunkbd->dev.keybit);
-
-        sprintf(sunkbd->phys, "%s/input0", serio->phys);
-
-        sunkbd->dev.name = sunkbd->name;
-        sunkbd->dev.phys = sunkbd->phys;
-        sunkbd->dev.id.bustype = BUS_RS232;
-        sunkbd->dev.id.vendor = SERIO_SUNKBD;
-        sunkbd->dev.id.product = sunkbd->type;
-        sunkbd->dev.id.version = 0x0100;
-        sunkbd->dev.dev = &serio->dev;
 
-        input_register_device(&sunkbd->dev);
-
-        printk(KERN_INFO "input: %s on %s\n", sunkbd->name, serio->phys);
+        input_dev->name = sunkbd->name;
+        input_dev->phys = sunkbd->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor  = SERIO_SUNKBD;
+        input_dev->id.product = sunkbd->type;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = sunkbd;
+        input_dev->event = sunkbd_event;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_LED) | BIT(EV_SND) | BIT(EV_REP);
+        input_dev->ledbit[0] = BIT(LED_CAPSL) | BIT(LED_COMPOSE) | BIT(LED_SCROLLL) | BIT(LED_NUML);
+        input_dev->sndbit[0] = BIT(SND_CLICK) | BIT(SND_BELL);
+
+        input_dev->keycode = sunkbd->keycode;
+        input_dev->keycodesize = sizeof(unsigned char);
+        input_dev->keycodemax = ARRAY_SIZE(sunkbd_keycode);
+        for (i = 0; i < 128; i++)
+                set_bit(sunkbd->keycode[i], input_dev->keybit);
+        clear_bit(0, input_dev->keybit);
 
+        sunkbd_enable(sunkbd, 1);
+        input_register_device(sunkbd->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(sunkbd);
+        return err;
 }
 
 /*
@@ -299,7 +304,9 @@ static int sunkbd_connect(struct serio *serio, struct serio_driver *drv)
 static void sunkbd_disconnect(struct serio *serio)
 {
         struct sunkbd *sunkbd = serio_get_drvdata(serio);
-        input_unregister_device(&sunkbd->dev);
+
+        sunkbd_enable(sunkbd, 0);
+        input_unregister_device(sunkbd->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
         kfree(sunkbd);
diff --git a/drivers/input/keyboard/xtkbd.c b/drivers/input/keyboard/xtkbd.c
index 19eaec7789d1..4135e3e16c51 100644
--- a/drivers/input/keyboard/xtkbd.c
+++ b/drivers/input/keyboard/xtkbd.c
@@ -56,11 +56,9 @@ static unsigned char xtkbd_keycode[256] = {
         106
 };
 
-static char *xtkbd_name = "XT Keyboard";
-
 struct xtkbd {
         unsigned char keycode[256];
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
         char phys[32];
 };
@@ -77,9 +75,9 @@ static irqreturn_t xtkbd_interrupt(struct serio *serio,
                 default:
 
                         if (xtkbd->keycode[data & XTKBD_KEY]) {
-                                input_regs(&xtkbd->dev, regs);
-                                input_report_key(&xtkbd->dev, xtkbd->keycode[data & XTKBD_KEY], !(data & XTKBD_RELEASE));
-                                input_sync(&xtkbd->dev);
+                                input_regs(xtkbd->dev, regs);
+                                input_report_key(xtkbd->dev, xtkbd->keycode[data & XTKBD_KEY], !(data & XTKBD_RELEASE));
+                                input_sync(xtkbd->dev);
                         } else {
                                 printk(KERN_WARNING "xtkbd.c: Unknown key (scancode %#x) %s.\n",
                                         data & XTKBD_KEY, data & XTKBD_RELEASE ? "released" : "pressed");
@@ -91,62 +89,60 @@ static irqreturn_t xtkbd_interrupt(struct serio *serio,
 static int xtkbd_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct xtkbd *xtkbd;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
         int i;
-        int err;
-
-        if (!(xtkbd = kmalloc(sizeof(struct xtkbd), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(xtkbd, 0, sizeof(struct xtkbd));
 
-        xtkbd->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+        xtkbd = kmalloc(sizeof(struct xtkbd), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!xtkbd || !input_dev)
+                goto fail;
 
         xtkbd->serio = serio;
+        xtkbd->dev = input_dev;
+        sprintf(xtkbd->phys, "%s/input0", serio->phys);
+        memcpy(xtkbd->keycode, xtkbd_keycode, sizeof(xtkbd->keycode));
 
-        init_input_dev(&xtkbd->dev);
-        xtkbd->dev.keycode = xtkbd->keycode;
-        xtkbd->dev.keycodesize = sizeof(unsigned char);
-        xtkbd->dev.keycodemax = ARRAY_SIZE(xtkbd_keycode);
-        xtkbd->dev.private = xtkbd;
-
-        serio_set_drvdata(serio, xtkbd);
+        input_dev->name = "XT Keyboard";
+        input_dev->phys = xtkbd->phys;
+        input_dev->id.bustype = BUS_XTKBD;
+        input_dev->id.vendor  = 0x0001;
+        input_dev->id.product = 0x0001;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = xtkbd;
 
-        err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(xtkbd);
-                return err;
-        }
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+        input_dev->keycode = xtkbd->keycode;
+        input_dev->keycodesize = sizeof(unsigned char);
+        input_dev->keycodemax = ARRAY_SIZE(xtkbd_keycode);
 
-        memcpy(xtkbd->keycode, xtkbd_keycode, sizeof(xtkbd->keycode));
         for (i = 0; i < 255; i++)
-                set_bit(xtkbd->keycode[i], xtkbd->dev.keybit);
-        clear_bit(0, xtkbd->dev.keybit);
-
-        sprintf(xtkbd->phys, "%s/input0", serio->phys);
-
-        xtkbd->dev.name = xtkbd_name;
-        xtkbd->dev.phys = xtkbd->phys;
-        xtkbd->dev.id.bustype = BUS_XTKBD;
-        xtkbd->dev.id.vendor = 0x0001;
-        xtkbd->dev.id.product = 0x0001;
-        xtkbd->dev.id.version = 0x0100;
-        xtkbd->dev.dev = &serio->dev;
+                set_bit(xtkbd->keycode[i], input_dev->keybit);
+        clear_bit(0, input_dev->keybit);
 
-        input_register_device(&xtkbd->dev);
+        serio_set_drvdata(serio, xtkbd);
 
-        printk(KERN_INFO "input: %s on %s\n", xtkbd_name, serio->phys);
+        err = serio_open(serio, drv);
+        if (err)
+                goto fail;
 
+        input_register_device(xtkbd->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(xtkbd);
+        return err;
 }
 
 static void xtkbd_disconnect(struct serio *serio)
 {
         struct xtkbd *xtkbd = serio_get_drvdata(serio);
 
-        input_unregister_device(&xtkbd->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(xtkbd->dev);
         kfree(xtkbd);
 }
 
diff --git a/drivers/input/misc/m68kspkr.c b/drivers/input/misc/m68kspkr.c
index 64abdd98d482..04489ad7702a 100644
--- a/drivers/input/misc/m68kspkr.c
+++ b/drivers/input/misc/m68kspkr.c
@@ -24,9 +24,7 @@ MODULE_AUTHOR("Richard Zidlicky <rz@linux-m68k.org>");
 MODULE_DESCRIPTION("m68k beeper driver");
 MODULE_LICENSE("GPL");
 
-static char m68kspkr_name[] = "m68k beeper";
-static char m68kspkr_phys[] = "m68k/generic";
-static struct input_dev m68kspkr_dev;
+static struct input_dev *m68kspkr_dev;
 
 static int m68kspkr_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
 {
@@ -51,32 +49,34 @@ static int m68kspkr_event(struct input_dev *dev, unsigned int type, unsigned int
 
 static int __init m68kspkr_init(void)
 {
-        if (!mach_beep){
-                printk("%s: no lowlevel beep support\n", m68kspkr_name);
-                return -1;
+        if (!mach_beep) {
+                printk(KERN_INFO "m68kspkr: no lowlevel beep support\n");
+                return -ENODEV;
         }
 
-        m68kspkr_dev.evbit[0] = BIT(EV_SND);
-        m68kspkr_dev.sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE);
-        m68kspkr_dev.event = m68kspkr_event;
+        m68kspkr_dev = input_allocate_device();
+        if (!m68kspkr_dev)
+                return -ENOMEM;
 
-        m68kspkr_dev.name = m68kspkr_name;
-        m68kspkr_dev.phys = m68kspkr_phys;
-        m68kspkr_dev.id.bustype = BUS_HOST;
-        m68kspkr_dev.id.vendor = 0x001f;
-        m68kspkr_dev.id.product = 0x0001;
-        m68kspkr_dev.id.version = 0x0100;
+        m68kspkr_dev->name = "m68k beeper";
+        m68kspkr_dev->phys = "m68k/generic";
+        m68kspkr_dev->id.bustype = BUS_HOST;
+        m68kspkr_dev->id.vendor = 0x001f;
+        m68kspkr_dev->id.product = 0x0001;
+        m68kspkr_dev->id.version = 0x0100;
 
-        input_register_device(&m68kspkr_dev);
+        m68kspkr_dev->evbit[0] = BIT(EV_SND);
+        m68kspkr_dev->sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE);
+        m68kspkr_dev->event = m68kspkr_event;
 
-        printk(KERN_INFO "input: %s\n", m68kspkr_name);
+        input_register_device(m68kspkr_dev);
 
         return 0;
 }
 
 static void __exit m68kspkr_exit(void)
 {
-        input_unregister_device(&m68kspkr_dev);
+        input_unregister_device(m68kspkr_dev);
 }
 
 module_init(m68kspkr_init);
diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index 3013194f462b..e34633c37fdd 100644
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -23,9 +23,7 @@ MODULE_AUTHOR("Vojtech Pavlik <vojtech@ucw.cz>");
 MODULE_DESCRIPTION("PC Speaker beeper driver");
 MODULE_LICENSE("GPL");
 
-static char pcspkr_name[] = "PC Speaker";
-static char pcspkr_phys[] = "isa0061/input0";
-static struct input_dev pcspkr_dev;
+static struct input_dev *pcspkr_dev;
 
 static DEFINE_SPINLOCK(i8253_beep_lock);
 
@@ -68,27 +66,29 @@ static int pcspkr_event(struct input_dev *dev, unsigned int type, unsigned int c
 
 static int __init pcspkr_init(void)
 {
-        pcspkr_dev.evbit[0] = BIT(EV_SND);
-        pcspkr_dev.sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE);
-        pcspkr_dev.event = pcspkr_event;
+        pcspkr_dev = input_allocate_device();
+        if (!pcspkr_dev)
+                return -ENOMEM;
 
-        pcspkr_dev.name = pcspkr_name;
-        pcspkr_dev.phys = pcspkr_phys;
-        pcspkr_dev.id.bustype = BUS_ISA;
-        pcspkr_dev.id.vendor = 0x001f;
-        pcspkr_dev.id.product = 0x0001;
-        pcspkr_dev.id.version = 0x0100;
+        pcspkr_dev->name = "PC Speaker";
+        pcspkr_dev->name = "isa0061/input0";
+        pcspkr_dev->id.bustype = BUS_ISA;
+        pcspkr_dev->id.vendor = 0x001f;
+        pcspkr_dev->id.product = 0x0001;
+        pcspkr_dev->id.version = 0x0100;
 
-        input_register_device(&pcspkr_dev);
+        pcspkr_dev->evbit[0] = BIT(EV_SND);
+        pcspkr_dev->sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE);
+        pcspkr_dev->event = pcspkr_event;
 
-        printk(KERN_INFO "input: %s\n", pcspkr_name);
+        input_register_device(pcspkr_dev);
 
         return 0;
 }
 
 static void __exit pcspkr_exit(void)
 {
-        input_unregister_device(&pcspkr_dev);
+        input_unregister_device(pcspkr_dev);
         /* turn off the speaker */
         pcspkr_event(NULL, EV_SND, SND_BELL, 0);
 }
diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c
index cdc3fb3d5f46..5778220a18d2 100644
--- a/drivers/input/misc/sparcspkr.c
+++ b/drivers/input/misc/sparcspkr.c
@@ -17,28 +17,24 @@
 #endif
 
 MODULE_AUTHOR("David S. Miller <davem@redhat.com>");
-MODULE_DESCRIPTION("PC Speaker beeper driver");
+MODULE_DESCRIPTION("Sparc Speaker beeper driver");
 MODULE_LICENSE("GPL");
 
 static unsigned long beep_iobase;
-
-static char *sparcspkr_isa_name = "Sparc ISA Speaker";
-static char *sparcspkr_ebus_name = "Sparc EBUS Speaker";
-static char *sparcspkr_phys = "sparc/input0";
-static struct input_dev sparcspkr_dev;
+static struct input_dev *sparcspkr_dev;
 
 DEFINE_SPINLOCK(beep_lock);
 
 static void __init init_sparcspkr_struct(void)
 {
-        sparcspkr_dev.evbit[0] = BIT(EV_SND);
-        sparcspkr_dev.sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE);
-
-        sparcspkr_dev.phys = sparcspkr_phys;
-        sparcspkr_dev.id.bustype = BUS_ISA;
-        sparcspkr_dev.id.vendor = 0x001f;
-        sparcspkr_dev.id.product = 0x0001;
-        sparcspkr_dev.id.version = 0x0100;
+        sparcspkr_dev->evbit[0] = BIT(EV_SND);
+        sparcspkr_dev->sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE);
+
+        sparcspkr_dev->phys = "sparc/input0";
+        sparcspkr_dev->id.bustype = BUS_ISA;
+        sparcspkr_dev->id.vendor = 0x001f;
+        sparcspkr_dev->id.product = 0x0001;
+        sparcspkr_dev->id.version = 0x0100;
 }
 
 static int ebus_spkr_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
@@ -84,14 +80,15 @@ static int __init init_ebus_beep(struct linux_ebus_device *edev)
 {
         beep_iobase = edev->resource[0].start;
 
-        init_sparcspkr_struct();
+        sparcspkr_dev = input_allocate_device();
+        if (!sparcspkr_dev)
+                return -ENOMEM;
 
-        sparcspkr_dev.name = sparcspkr_ebus_name;
-        sparcspkr_dev.event = ebus_spkr_event;
+        sparcspkr_dev->name = "Sparc EBUS Speaker";
+        sparcspkr_dev->event = ebus_spkr_event;
 
-        input_register_device(&sparcspkr_dev);
+        input_register_device(sparcspkr_dev);
 
-        printk(KERN_INFO "input: %s\n", sparcspkr_ebus_name);
         return 0;
 }
 
@@ -137,15 +134,17 @@ static int __init init_isa_beep(struct sparc_isa_device *isa_dev)
 {
         beep_iobase = isa_dev->resource.start;
 
+        sparcspkr_dev = input_allocate_device();
+        if (!sparcspkr_dev)
+                return -ENOMEM;
+
         init_sparcspkr_struct();
 
-        sparcspkr_dev.name = sparcspkr_isa_name;
-        sparcspkr_dev.event = isa_spkr_event;
-        sparcspkr_dev.id.bustype = BUS_ISA;
+        sparcspkr_dev->name = "Sparc ISA Speaker";
+        sparcspkr_dev->event = isa_spkr_event;
 
         input_register_device(&sparcspkr_dev);
 
-        printk(KERN_INFO "input: %s\n", sparcspkr_isa_name);
         return 0;
 }
 #endif
@@ -182,7 +181,7 @@ static int __init sparcspkr_init(void)
 
 static void __exit sparcspkr_exit(void)
 {
-        input_unregister_device(&sparcspkr_dev);
+        input_unregister_device(sparcspkr_dev);
 }
 
 module_init(sparcspkr_init);
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index b20783f9748a..4acc7fd4cd0f 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -79,8 +79,8 @@ static void alps_process_packet(struct psmouse *psmouse, struct pt_regs *regs)
 {
         struct alps_data *priv = psmouse->private;
         unsigned char *packet = psmouse->packet;
-        struct input_dev *dev = &psmouse->dev;
-        struct input_dev *dev2 = &priv->dev2;
+        struct input_dev *dev = psmouse->dev;
+        struct input_dev *dev2 = priv->dev2;
         int x, y, z, ges, fin, left, right, middle;
         int back = 0, forward = 0;
 
@@ -379,20 +379,24 @@ static int alps_reconnect(struct psmouse *psmouse)
 static void alps_disconnect(struct psmouse *psmouse)
 {
         struct alps_data *priv = psmouse->private;
+
         psmouse_reset(psmouse);
-        input_unregister_device(&priv->dev2);
+        input_unregister_device(priv->dev2);
         kfree(priv);
 }
 
 int alps_init(struct psmouse *psmouse)
 {
         struct alps_data *priv;
+        struct input_dev *dev1 = psmouse->dev, *dev2;
         int version;
 
-        psmouse->private = priv = kmalloc(sizeof(struct alps_data), GFP_KERNEL);
-        if (!priv)
+        psmouse->private = priv = kzalloc(sizeof(struct alps_data), GFP_KERNEL);
+        dev2 = input_allocate_device();
+        if (!priv || !dev2)
                 goto init_fail;
-        memset(priv, 0, sizeof(struct alps_data));
+
+        priv->dev2 = dev2;
 
         if (!(priv->i = alps_get_model(psmouse, &version)))
                 goto init_fail;
@@ -411,41 +415,39 @@ int alps_init(struct psmouse *psmouse)
         if ((priv->i->flags & ALPS_PASS) && alps_passthrough_mode(psmouse, 0))
                 goto init_fail;
 
-        psmouse->dev.evbit[LONG(EV_KEY)] |= BIT(EV_KEY);
-        psmouse->dev.keybit[LONG(BTN_TOUCH)] |= BIT(BTN_TOUCH);
-        psmouse->dev.keybit[LONG(BTN_TOOL_FINGER)] |= BIT(BTN_TOOL_FINGER);
-        psmouse->dev.keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        dev1->evbit[LONG(EV_KEY)] |= BIT(EV_KEY);
+        dev1->keybit[LONG(BTN_TOUCH)] |= BIT(BTN_TOUCH);
+        dev1->keybit[LONG(BTN_TOOL_FINGER)] |= BIT(BTN_TOOL_FINGER);
+        dev1->keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
 
-        psmouse->dev.evbit[LONG(EV_ABS)] |= BIT(EV_ABS);
-        input_set_abs_params(&psmouse->dev, ABS_X, 0, 1023, 0, 0);
-        input_set_abs_params(&psmouse->dev, ABS_Y, 0, 767, 0, 0);
-        input_set_abs_params(&psmouse->dev, ABS_PRESSURE, 0, 127, 0, 0);
+        dev1->evbit[LONG(EV_ABS)] |= BIT(EV_ABS);
+        input_set_abs_params(dev1, ABS_X, 0, 1023, 0, 0);
+        input_set_abs_params(dev1, ABS_Y, 0, 767, 0, 0);
+        input_set_abs_params(dev1, ABS_PRESSURE, 0, 127, 0, 0);
 
         if (priv->i->flags & ALPS_WHEEL) {
-                psmouse->dev.evbit[LONG(EV_REL)] |= BIT(EV_REL);
-                psmouse->dev.relbit[LONG(REL_WHEEL)] |= BIT(REL_WHEEL);
+                dev1->evbit[LONG(EV_REL)] |= BIT(EV_REL);
+                dev1->relbit[LONG(REL_WHEEL)] |= BIT(REL_WHEEL);
         }
 
         if (priv->i->flags & (ALPS_FW_BK_1 | ALPS_FW_BK_2)) {
-                psmouse->dev.keybit[LONG(BTN_FORWARD)] |= BIT(BTN_FORWARD);
-                psmouse->dev.keybit[LONG(BTN_BACK)] |= BIT(BTN_BACK);
+                dev1->keybit[LONG(BTN_FORWARD)] |= BIT(BTN_FORWARD);
+                dev1->keybit[LONG(BTN_BACK)] |= BIT(BTN_BACK);
         }
 
         sprintf(priv->phys, "%s/input1", psmouse->ps2dev.serio->phys);
-        priv->dev2.phys = priv->phys;
-        priv->dev2.name = (priv->i->flags & ALPS_DUALPOINT) ? "DualPoint Stick" : "PS/2 Mouse";
-        priv->dev2.id.bustype = BUS_I8042;
-        priv->dev2.id.vendor = 0x0002;
-        priv->dev2.id.product = PSMOUSE_ALPS;
-        priv->dev2.id.version = 0x0000;
-
-        priv->dev2.evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
-        priv->dev2.relbit[LONG(REL_X)] |= BIT(REL_X) | BIT(REL_Y);
-        priv->dev2.keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        dev2->phys = priv->phys;
+        dev2->name = (priv->i->flags & ALPS_DUALPOINT) ? "DualPoint Stick" : "PS/2 Mouse";
+        dev2->id.bustype = BUS_I8042;
+        dev2->id.vendor  = 0x0002;
+        dev2->id.product = PSMOUSE_ALPS;
+        dev2->id.version = 0x0000;
 
-        input_register_device(&priv->dev2);
+        dev2->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
+        dev2->relbit[LONG(REL_X)] |= BIT(REL_X) | BIT(REL_Y);
+        dev2->keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
 
-        printk(KERN_INFO "input: %s on %s\n", priv->dev2.name, psmouse->ps2dev.serio->phys);
+        input_register_device(priv->dev2);
 
         psmouse->protocol_handler = alps_process_byte;
         psmouse->disconnect = alps_disconnect;
@@ -455,6 +457,7 @@ int alps_init(struct psmouse *psmouse)
         return 0;
 
 init_fail:
+        input_free_device(dev2);
         kfree(priv);
         return -1;
 }
diff --git a/drivers/input/mouse/alps.h b/drivers/input/mouse/alps.h
index aba103dd65b7..e428f8d5d12e 100644
--- a/drivers/input/mouse/alps.h
+++ b/drivers/input/mouse/alps.h
@@ -22,7 +22,7 @@ struct alps_model_info {
 };
 
 struct alps_data {
-        struct input_dev dev2;          /* Relative device */
+        struct input_dev *dev2;         /* Relative device */
         char name[32];                  /* Name */
         char phys[32];                  /* Phys */
         struct alps_model_info *i;      /* Info */
diff --git a/drivers/input/mouse/amimouse.c b/drivers/input/mouse/amimouse.c
index e994849efb8f..d13d4c8fe3c5 100644
--- a/drivers/input/mouse/amimouse.c
+++ b/drivers/input/mouse/amimouse.c
@@ -34,10 +34,7 @@ MODULE_DESCRIPTION("Amiga mouse driver");
 MODULE_LICENSE("GPL");
 
 static int amimouse_lastx, amimouse_lasty;
-static struct input_dev amimouse_dev;
-
-static char *amimouse_name = "Amiga mouse";
-static char *amimouse_phys = "amimouse/input0";
+static struct input_dev *amimouse_dev;
 
 static irqreturn_t amimouse_interrupt(int irq, void *dummy, struct pt_regs *fp)
 {
@@ -62,16 +59,16 @@ static irqreturn_t amimouse_interrupt(int irq, void *dummy, struct pt_regs *fp)
 
         potgor = custom.potgor;
 
-        input_regs(&amimouse_dev, fp);
+        input_regs(amimouse_dev, fp);
 
-        input_report_rel(&amimouse_dev, REL_X, dx);
-        input_report_rel(&amimouse_dev, REL_Y, dy);
+        input_report_rel(amimouse_dev, REL_X, dx);
+        input_report_rel(amimouse_dev, REL_Y, dy);
 
-        input_report_key(&amimouse_dev, BTN_LEFT,   ciaa.pra & 0x40);
-        input_report_key(&amimouse_dev, BTN_MIDDLE, potgor & 0x0100);
-        input_report_key(&amimouse_dev, BTN_RIGHT,  potgor & 0x0400);
+        input_report_key(amimouse_dev, BTN_LEFT,   ciaa.pra & 0x40);
+        input_report_key(amimouse_dev, BTN_MIDDLE, potgor & 0x0100);
+        input_report_key(amimouse_dev, BTN_RIGHT,  potgor & 0x0400);
 
-        input_sync(&amimouse_dev);
+        input_sync(amimouse_dev);
 
         return IRQ_HANDLED;
 }
@@ -103,28 +100,30 @@ static int __init amimouse_init(void)
         if (!MACH_IS_AMIGA || !AMIGAHW_PRESENT(AMI_MOUSE))
                 return -ENODEV;
 
-        amimouse_dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
-        amimouse_dev.relbit[0] = BIT(REL_X) | BIT(REL_Y);
-        amimouse_dev.keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
-        amimouse_dev.open = amimouse_open;
-        amimouse_dev.close = amimouse_close;
+        if (!(amimouse_dev = input_allocate_device()))
+                return -ENOMEM;
+
+        amimouse_dev->name = "Amiga mouse";
+        amimouse_dev->phys = "amimouse/input0";
+        amimouse_dev->id.bustype = BUS_AMIGA;
+        amimouse_dev->id.vendor = 0x0001;
+        amimouse_dev->id.product = 0x0002;
+        amimouse_dev->id.version = 0x0100;
 
-        amimouse_dev.name = amimouse_name;
-        amimouse_dev.phys = amimouse_phys;
-        amimouse_dev.id.bustype = BUS_AMIGA;
-        amimouse_dev.id.vendor = 0x0001;
-        amimouse_dev.id.product = 0x0002;
-        amimouse_dev.id.version = 0x0100;
+        amimouse_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
+        amimouse_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
+        amimouse_dev->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        amimouse_dev->open = amimouse_open;
+        amimouse_dev->close = amimouse_close;
 
-        input_register_device(&amimouse_dev);
+        input_register_device(amimouse_dev);
 
-        printk(KERN_INFO "input: %s at joy0dat\n", amimouse_name);
         return 0;
 }
 
 static void __exit amimouse_exit(void)
 {
-        input_unregister_device(&amimouse_dev);
+        input_unregister_device(amimouse_dev);
 }
 
 module_init(amimouse_init);
diff --git a/drivers/input/mouse/inport.c b/drivers/input/mouse/inport.c
index 1f62c0134010..afc66f56df43 100644
--- a/drivers/input/mouse/inport.c
+++ b/drivers/input/mouse/inport.c
@@ -87,40 +87,7 @@ MODULE_PARM_DESC(irq, "IRQ number (5=default)");
 
 __obsolete_setup("inport_irq=");
 
-static irqreturn_t inport_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-
-static int inport_open(struct input_dev *dev)
-{
-        if (request_irq(inport_irq, inport_interrupt, 0, "inport", NULL))
-                return -EBUSY;
-        outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
-        outb(INPORT_MODE_IRQ | INPORT_MODE_BASE, INPORT_DATA_PORT);
-
-        return 0;
-}
-
-static void inport_close(struct input_dev *dev)
-{
-        outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
-        outb(INPORT_MODE_BASE, INPORT_DATA_PORT);
-        free_irq(inport_irq, NULL);
-}
-
-static struct input_dev inport_dev = {
-        .evbit  = { BIT(EV_KEY) | BIT(EV_REL) },
-        .keybit = { [LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT) },
-        .relbit = { BIT(REL_X) | BIT(REL_Y) },
-        .open   = inport_open,
-        .close  = inport_close,
-        .name   = INPORT_NAME,
-        .phys   = "isa023c/input0",
-        .id = {
-                .bustype = BUS_ISA,
-                .vendor  = INPORT_VENDOR,
-                .product = 0x0001,
-                .version = 0x0100,
-        },
-};
+static struct input_dev *inport_dev;
 
 static irqreturn_t inport_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
@@ -129,31 +96,48 @@ static irqreturn_t inport_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
         outb(INPORT_MODE_HOLD | INPORT_MODE_IRQ | INPORT_MODE_BASE, INPORT_DATA_PORT);
 
-        input_regs(&inport_dev, regs);
+        input_regs(inport_dev, regs);
 
         outb(INPORT_REG_X, INPORT_CONTROL_PORT);
-        input_report_rel(&inport_dev, REL_X, inb(INPORT_DATA_PORT));
+        input_report_rel(inport_dev, REL_X, inb(INPORT_DATA_PORT));
 
         outb(INPORT_REG_Y, INPORT_CONTROL_PORT);
-        input_report_rel(&inport_dev, REL_Y, inb(INPORT_DATA_PORT));
+        input_report_rel(inport_dev, REL_Y, inb(INPORT_DATA_PORT));
 
         outb(INPORT_REG_BTNS, INPORT_CONTROL_PORT);
         buttons = inb(INPORT_DATA_PORT);
 
-        input_report_key(&inport_dev, BTN_MIDDLE, buttons & 1);
-        input_report_key(&inport_dev, BTN_LEFT,   buttons & 2);
-        input_report_key(&inport_dev, BTN_RIGHT,  buttons & 4);
+        input_report_key(inport_dev, BTN_MIDDLE, buttons & 1);
+        input_report_key(inport_dev, BTN_LEFT,   buttons & 2);
+        input_report_key(inport_dev, BTN_RIGHT,  buttons & 4);
 
         outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
         outb(INPORT_MODE_IRQ | INPORT_MODE_BASE, INPORT_DATA_PORT);
 
-        input_sync(&inport_dev);
+        input_sync(inport_dev);
         return IRQ_HANDLED;
 }
 
+static int inport_open(struct input_dev *dev)
+{
+        if (request_irq(inport_irq, inport_interrupt, 0, "inport", NULL))
+                return -EBUSY;
+        outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
+        outb(INPORT_MODE_IRQ | INPORT_MODE_BASE, INPORT_DATA_PORT);
+
+        return 0;
+}
+
+static void inport_close(struct input_dev *dev)
+{
+        outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
+        outb(INPORT_MODE_BASE, INPORT_DATA_PORT);
+        free_irq(inport_irq, NULL);
+}
+
 static int __init inport_init(void)
 {
-        unsigned char a,b,c;
+        unsigned char a, b, c;
 
         if (!request_region(INPORT_BASE, INPORT_EXTENT, "inport")) {
                 printk(KERN_ERR "inport.c: Can't allocate ports at %#x\n", INPORT_BASE);
@@ -163,26 +147,44 @@ static int __init inport_init(void)
         a = inb(INPORT_SIGNATURE_PORT);
         b = inb(INPORT_SIGNATURE_PORT);
         c = inb(INPORT_SIGNATURE_PORT);
-        if (( a == b ) || ( a != c )) {
+        if (a == b || a != c) {
                 release_region(INPORT_BASE, INPORT_EXTENT);
                 printk(KERN_ERR "inport.c: Didn't find InPort mouse at %#x\n", INPORT_BASE);
                 return -ENODEV;
         }
 
+        if (!(inport_dev = input_allocate_device())) {
+                printk(KERN_ERR "inport.c: Not enough memory for input device\n");
+                release_region(INPORT_BASE, INPORT_EXTENT);
+                return -ENOMEM;
+        }
+
+        inport_dev->name = INPORT_NAME;
+        inport_dev->phys = "isa023c/input0";
+        inport_dev->id.bustype = BUS_ISA;
+        inport_dev->id.vendor  = INPORT_VENDOR;
+        inport_dev->id.product = 0x0001;
+        inport_dev->id.version = 0x0100;
+
+        inport_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
+        inport_dev->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        inport_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
+
+        inport_dev->open  = inport_open;
+        inport_dev->close = inport_close;
+
         outb(INPORT_RESET, INPORT_CONTROL_PORT);
         outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
         outb(INPORT_MODE_BASE, INPORT_DATA_PORT);
 
-        input_register_device(&inport_dev);
-
-        printk(KERN_INFO "input: " INPORT_NAME " at %#x irq %d\n", INPORT_BASE, inport_irq);
+        input_register_device(inport_dev);
 
         return 0;
 }
 
 static void __exit inport_exit(void)
 {
-        input_unregister_device(&inport_dev);
+        input_unregister_device(inport_dev);
         release_region(INPORT_BASE, INPORT_EXTENT);
 }
 
diff --git a/drivers/input/mouse/lifebook.c b/drivers/input/mouse/lifebook.c
index bd9df9b28325..55991424ac91 100644
--- a/drivers/input/mouse/lifebook.c
+++ b/drivers/input/mouse/lifebook.c
@@ -34,7 +34,7 @@ static struct dmi_system_id lifebook_dmi_table[] = {
 static psmouse_ret_t lifebook_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
 {
         unsigned char *packet = psmouse->packet;
-        struct input_dev *dev = &psmouse->dev;
+        struct input_dev *dev = psmouse->dev;
 
         if (psmouse->pktcnt != 3)
                 return PSMOUSE_GOOD_DATA;
@@ -113,15 +113,17 @@ int lifebook_detect(struct psmouse *psmouse, int set_properties)
 
 int lifebook_init(struct psmouse *psmouse)
 {
+        struct input_dev *input_dev = psmouse->dev;
+
         if (lifebook_absolute_mode(psmouse))
                 return -1;
 
-        psmouse->dev.evbit[0] = BIT(EV_ABS) | BIT(EV_KEY) | BIT(EV_REL);
-        psmouse->dev.keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
-        psmouse->dev.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
-        psmouse->dev.relbit[0] = BIT(REL_X) | BIT(REL_Y);
-        input_set_abs_params(&psmouse->dev, ABS_X, 0, 1024, 0, 0);
-        input_set_abs_params(&psmouse->dev, ABS_Y, 0, 1024, 0, 0);
+        input_dev->evbit[0] = BIT(EV_ABS) | BIT(EV_KEY) | BIT(EV_REL);
+        input_dev->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
+        input_set_abs_params(input_dev, ABS_X, 0, 1024, 0, 0);
+        input_set_abs_params(input_dev, ABS_Y, 0, 1024, 0, 0);
 
         psmouse->protocol_handler = lifebook_process_byte;
         psmouse->set_resolution = lifebook_set_resolution;
diff --git a/drivers/input/mouse/logibm.c b/drivers/input/mouse/logibm.c
index 8b5243167227..9c7ce38806d7 100644
--- a/drivers/input/mouse/logibm.c
+++ b/drivers/input/mouse/logibm.c
@@ -77,39 +77,7 @@ MODULE_PARM_DESC(irq, "IRQ number (5=default)");
 
 __obsolete_setup("logibm_irq=");
 
-static irqreturn_t logibm_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-
-static int logibm_open(struct input_dev *dev)
-{
-        if (request_irq(logibm_irq, logibm_interrupt, 0, "logibm", NULL)) {
-                printk(KERN_ERR "logibm.c: Can't allocate irq %d\n", logibm_irq);
-                return -EBUSY;
-        }
-        outb(LOGIBM_ENABLE_IRQ, LOGIBM_CONTROL_PORT);
-        return 0;
-}
-
-static void logibm_close(struct input_dev *dev)
-{
-        outb(LOGIBM_DISABLE_IRQ, LOGIBM_CONTROL_PORT);
-        free_irq(logibm_irq, NULL);
-}
-
-static struct input_dev logibm_dev = {
-        .evbit  = { BIT(EV_KEY) | BIT(EV_REL) },
-        .keybit = { [LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT) },
-        .relbit = { BIT(REL_X) | BIT(REL_Y) },
-        .open   = logibm_open,
-        .close  = logibm_close,
-        .name   = "Logitech bus mouse",
-        .phys   = "isa023c/input0",
-        .id     = {
-                .bustype = BUS_ISA,
-                .vendor  = 0x0003,
-                .product = 0x0001,
-                .version = 0x0100,
-        },
-};
+static struct input_dev *logibm_dev;
 
 static irqreturn_t logibm_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
@@ -127,18 +95,34 @@ static irqreturn_t logibm_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         dy |= (buttons & 0xf) << 4;
         buttons = ~buttons >> 5;
 
-        input_regs(&logibm_dev, regs);
-        input_report_rel(&logibm_dev, REL_X, dx);
-        input_report_rel(&logibm_dev, REL_Y, dy);
-        input_report_key(&logibm_dev, BTN_RIGHT,  buttons & 1);
-        input_report_key(&logibm_dev, BTN_MIDDLE, buttons & 2);
-        input_report_key(&logibm_dev, BTN_LEFT,   buttons & 4);
-        input_sync(&logibm_dev);
+        input_regs(logibm_dev, regs);
+        input_report_rel(logibm_dev, REL_X, dx);
+        input_report_rel(logibm_dev, REL_Y, dy);
+        input_report_key(logibm_dev, BTN_RIGHT,  buttons & 1);
+        input_report_key(logibm_dev, BTN_MIDDLE, buttons & 2);
+        input_report_key(logibm_dev, BTN_LEFT,   buttons & 4);
+        input_sync(logibm_dev);
 
         outb(LOGIBM_ENABLE_IRQ, LOGIBM_CONTROL_PORT);
         return IRQ_HANDLED;
 }
 
+static int logibm_open(struct input_dev *dev)
+{
+        if (request_irq(logibm_irq, logibm_interrupt, 0, "logibm", NULL)) {
+                printk(KERN_ERR "logibm.c: Can't allocate irq %d\n", logibm_irq);
+                return -EBUSY;
+        }
+        outb(LOGIBM_ENABLE_IRQ, LOGIBM_CONTROL_PORT);
+        return 0;
+}
+
+static void logibm_close(struct input_dev *dev)
+{
+        outb(LOGIBM_DISABLE_IRQ, LOGIBM_CONTROL_PORT);
+        free_irq(logibm_irq, NULL);
+}
+
 static int __init logibm_init(void)
 {
         if (!request_region(LOGIBM_BASE, LOGIBM_EXTENT, "logibm")) {
@@ -159,16 +143,34 @@ static int __init logibm_init(void)
         outb(LOGIBM_DEFAULT_MODE, LOGIBM_CONFIG_PORT);
         outb(LOGIBM_DISABLE_IRQ, LOGIBM_CONTROL_PORT);
 
-        input_register_device(&logibm_dev);
+        if (!(logibm_dev = input_allocate_device())) {
+                printk(KERN_ERR "logibm.c: Not enough memory for input device\n");
+                release_region(LOGIBM_BASE, LOGIBM_EXTENT);
+                return -ENOMEM;
+        }
+
+        logibm_dev->name = "Logitech bus mouse";
+        logibm_dev->phys = "isa023c/input0";
+        logibm_dev->id.bustype = BUS_ISA;
+        logibm_dev->id.vendor  = 0x0003;
+        logibm_dev->id.product = 0x0001;
+        logibm_dev->id.version = 0x0100;
+
+        logibm_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
+        logibm_dev->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        logibm_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
+
+        logibm_dev->open  = logibm_open;
+        logibm_dev->close = logibm_close;
 
-        printk(KERN_INFO "input: Logitech bus mouse at %#x irq %d\n", LOGIBM_BASE, logibm_irq);
+        input_register_device(logibm_dev);
 
         return 0;
 }
 
 static void __exit logibm_exit(void)
 {
-        input_unregister_device(&logibm_dev);
+        input_unregister_device(logibm_dev);
         release_region(LOGIBM_BASE, LOGIBM_EXTENT);
 }
 
diff --git a/drivers/input/mouse/logips2pp.c b/drivers/input/mouse/logips2pp.c
index 7df96525222e..0f69ff46c1ae 100644
--- a/drivers/input/mouse/logips2pp.c
+++ b/drivers/input/mouse/logips2pp.c
@@ -40,7 +40,7 @@ struct ps2pp_info {
 
 static psmouse_ret_t ps2pp_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
 {
-        struct input_dev *dev = &psmouse->dev;
+        struct input_dev *dev = psmouse->dev;
         unsigned char *packet = psmouse->packet;
 
         if (psmouse->pktcnt < 3)
@@ -257,25 +257,27 @@ static struct ps2pp_info *get_model_info(unsigned char model)
 static void ps2pp_set_model_properties(struct psmouse *psmouse, struct ps2pp_info *model_info,
                                        int using_ps2pp)
 {
+        struct input_dev *input_dev = psmouse->dev;
+
         if (model_info->features & PS2PP_SIDE_BTN)
-                set_bit(BTN_SIDE, psmouse->dev.keybit);
+                set_bit(BTN_SIDE, input_dev->keybit);
 
         if (model_info->features & PS2PP_EXTRA_BTN)
-                set_bit(BTN_EXTRA, psmouse->dev.keybit);
+                set_bit(BTN_EXTRA, input_dev->keybit);
 
         if (model_info->features & PS2PP_TASK_BTN)
-                set_bit(BTN_TASK, psmouse->dev.keybit);
+                set_bit(BTN_TASK, input_dev->keybit);
 
         if (model_info->features & PS2PP_NAV_BTN) {
-                set_bit(BTN_FORWARD, psmouse->dev.keybit);
-                set_bit(BTN_BACK, psmouse->dev.keybit);
+                set_bit(BTN_FORWARD, input_dev->keybit);
+                set_bit(BTN_BACK, input_dev->keybit);
         }
 
         if (model_info->features & PS2PP_WHEEL)
-                set_bit(REL_WHEEL, psmouse->dev.relbit);
+                set_bit(REL_WHEEL, input_dev->relbit);
 
         if (model_info->features & PS2PP_HWHEEL)
-                set_bit(REL_HWHEEL, psmouse->dev.relbit);
+                set_bit(REL_HWHEEL, input_dev->relbit);
 
         switch (model_info->kind) {
                 case PS2PP_KIND_WHEEL:
@@ -387,7 +389,7 @@ int ps2pp_init(struct psmouse *psmouse, int set_properties)
                 }
 
                 if (buttons < 3)
-                        clear_bit(BTN_MIDDLE, psmouse->dev.keybit);
+                        clear_bit(BTN_MIDDLE, psmouse->dev->keybit);
 
                 if (model_info)
                         ps2pp_set_model_properties(psmouse, model_info, use_ps2pp);
diff --git a/drivers/input/mouse/maplemouse.c b/drivers/input/mouse/maplemouse.c
index e90c60cbbf05..b5b34fe4fee8 100644
--- a/drivers/input/mouse/maplemouse.c
+++ b/drivers/input/mouse/maplemouse.c
@@ -41,13 +41,12 @@ static int dc_mouse_connect(struct maple_device *dev)
         unsigned long data = be32_to_cpu(dev->devinfo.function_data[0]);
         struct input_dev *input_dev;
 
-        if (!(input_dev = kmalloc(sizeof(struct input_dev), GFP_KERNEL)))
-                return -1;
+        dev->private_data = input_dev = input_allocate_device();
+        if (!input_dev)
+                return -ENOMEM;
 
         dev->private_data = input_dev;
 
-        memset(input_dev, 0, sizeof(struct dc_mouse));
-        init_input_dev(input_dev);
         input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
         input_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE);
         input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y) | BIT(REL_WHEEL);
@@ -59,8 +58,6 @@ static int dc_mouse_connect(struct maple_device *dev)
 
         maple_getcond_callback(dev, dc_mouse_callback, 1, MAPLE_FUNC_MOUSE);
 
-        printk(KERN_INFO "input: mouse(0x%lx): %s\n", data, input_dev->name);
-
         return 0;
 }
 
@@ -70,7 +67,6 @@ static void dc_mouse_disconnect(struct maple_device *dev)
         struct input_dev *input_dev = dev->private_data;
 
         input_unregister_device(input_dev);
-        kfree(input_dev);
 }
 
 
diff --git a/drivers/input/mouse/pc110pad.c b/drivers/input/mouse/pc110pad.c
index 93393d5c0078..d284ea712151 100644
--- a/drivers/input/mouse/pc110pad.c
+++ b/drivers/input/mouse/pc110pad.c
@@ -53,13 +53,10 @@ MODULE_LICENSE("GPL");
 static int pc110pad_irq = 10;
 static int pc110pad_io = 0x15e0;
 
-static struct input_dev pc110pad_dev;
+static struct input_dev *pc110pad_dev;
 static int pc110pad_data[3];
 static int pc110pad_count;
 
-static char *pc110pad_name = "IBM PC110 TouchPad";
-static char *pc110pad_phys = "isa15e0/input0";
-
 static irqreturn_t pc110pad_interrupt(int irq, void *ptr, struct pt_regs *regs)
 {
         int value     = inb_p(pc110pad_io);
@@ -74,14 +71,14 @@ static irqreturn_t pc110pad_interrupt(int irq, void *ptr, struct pt_regs *regs)
         if (pc110pad_count < 3)
                 return IRQ_HANDLED;
 
-        input_regs(&pc110pad_dev, regs);
-        input_report_key(&pc110pad_dev, BTN_TOUCH,
+        input_regs(pc110pad_dev, regs);
+        input_report_key(pc110pad_dev, BTN_TOUCH,
                 pc110pad_data[0] & 0x01);
-        input_report_abs(&pc110pad_dev, ABS_X,
+        input_report_abs(pc110pad_dev, ABS_X,
                 pc110pad_data[1] | ((pc110pad_data[0] << 3) & 0x80) | ((pc110pad_data[0] << 1) & 0x100));
-        input_report_abs(&pc110pad_dev, ABS_Y,
+        input_report_abs(pc110pad_dev, ABS_Y,
                 pc110pad_data[2] | ((pc110pad_data[0] << 4) & 0x80));
-        input_sync(&pc110pad_dev);
+        input_sync(pc110pad_dev);
 
         pc110pad_count = 0;
         return IRQ_HANDLED;
@@ -94,9 +91,9 @@ static void pc110pad_close(struct input_dev *dev)
 
 static int pc110pad_open(struct input_dev *dev)
 {
-        pc110pad_interrupt(0,NULL,NULL);
-        pc110pad_interrupt(0,NULL,NULL);
-        pc110pad_interrupt(0,NULL,NULL);
+        pc110pad_interrupt(0, NULL, NULL);
+        pc110pad_interrupt(0, NULL, NULL);
+        pc110pad_interrupt(0, NULL, NULL);
         outb(PC110PAD_ON, pc110pad_io + 2);
         pc110pad_count = 0;
 
@@ -127,45 +124,46 @@ static int __init pc110pad_init(void)
 
         outb(PC110PAD_OFF, pc110pad_io + 2);
 
-        if (request_irq(pc110pad_irq, pc110pad_interrupt, 0, "pc110pad", NULL))
-        {
+        if (request_irq(pc110pad_irq, pc110pad_interrupt, 0, "pc110pad", NULL)) {
                 release_region(pc110pad_io, 4);
                 printk(KERN_ERR "pc110pad: Unable to get irq %d.\n", pc110pad_irq);
                 return -EBUSY;
         }
 
-        pc110pad_dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-        pc110pad_dev.absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
-        pc110pad_dev.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        if (!(pc110pad_dev = input_allocate_device())) {
+                free_irq(pc110pad_irq, NULL);
+                release_region(pc110pad_io, 4);
+                printk(KERN_ERR "pc110pad: Not enough memory.\n");
+                return -ENOMEM;
+        }
 
-        pc110pad_dev.absmax[ABS_X] = 0x1ff;
-        pc110pad_dev.absmax[ABS_Y] = 0x0ff;
+        pc110pad_dev->name = "IBM PC110 TouchPad";
+        pc110pad_dev->phys = "isa15e0/input0";
+        pc110pad_dev->id.bustype = BUS_ISA;
+        pc110pad_dev->id.vendor = 0x0003;
+        pc110pad_dev->id.product = 0x0001;
+        pc110pad_dev->id.version = 0x0100;
 
-        pc110pad_dev.open = pc110pad_open;
-        pc110pad_dev.close = pc110pad_close;
+        pc110pad_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        pc110pad_dev->absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
+        pc110pad_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
 
-        pc110pad_dev.name = pc110pad_name;
-        pc110pad_dev.phys = pc110pad_phys;
-        pc110pad_dev.id.bustype = BUS_ISA;
-        pc110pad_dev.id.vendor = 0x0003;
-        pc110pad_dev.id.product = 0x0001;
-        pc110pad_dev.id.version = 0x0100;
+        pc110pad_dev->absmax[ABS_X] = 0x1ff;
+        pc110pad_dev->absmax[ABS_Y] = 0x0ff;
 
-        input_register_device(&pc110pad_dev);
+        pc110pad_dev->open = pc110pad_open;
+        pc110pad_dev->close = pc110pad_close;
 
-        printk(KERN_INFO "input: %s at %#x irq %d\n",
-                pc110pad_name, pc110pad_io, pc110pad_irq);
+        input_register_device(pc110pad_dev);
 
         return 0;
 }
 
 static void __exit pc110pad_exit(void)
 {
-        input_unregister_device(&pc110pad_dev);
-
         outb(PC110PAD_OFF, pc110pad_io + 2);
-
         free_irq(pc110pad_irq, NULL);
+        input_unregister_device(pc110pad_dev);
         release_region(pc110pad_io, 4);
 }
 
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c
index af24313ff5bb..6ee9999a2eaa 100644
--- a/drivers/input/mouse/psmouse-base.c
+++ b/drivers/input/mouse/psmouse-base.c
@@ -114,7 +114,7 @@ struct psmouse_protocol {
 
 static psmouse_ret_t psmouse_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
 {
-        struct input_dev *dev = &psmouse->dev;
+        struct input_dev *dev = psmouse->dev;
         unsigned char *packet = psmouse->packet;
 
         if (psmouse->pktcnt < psmouse->pktsize)
@@ -333,12 +333,11 @@ static int genius_detect(struct psmouse *psmouse, int set_properties)
                 return -1;
 
         if (set_properties) {
-                set_bit(BTN_EXTRA, psmouse->dev.keybit);
-                set_bit(BTN_SIDE, psmouse->dev.keybit);
-                set_bit(REL_WHEEL, psmouse->dev.relbit);
+                set_bit(BTN_EXTRA, psmouse->dev->keybit);
+                set_bit(BTN_SIDE, psmouse->dev->keybit);
+                set_bit(REL_WHEEL, psmouse->dev->relbit);
 
                 psmouse->vendor = "Genius";
-                psmouse->name = "Wheel Mouse";
                 psmouse->pktsize = 4;
         }
 
@@ -365,8 +364,8 @@ static int intellimouse_detect(struct psmouse *psmouse, int set_properties)
                 return -1;
 
         if (set_properties) {
-                set_bit(BTN_MIDDLE, psmouse->dev.keybit);
-                set_bit(REL_WHEEL, psmouse->dev.relbit);
+                set_bit(BTN_MIDDLE, psmouse->dev->keybit);
+                set_bit(REL_WHEEL, psmouse->dev->relbit);
 
                 if (!psmouse->vendor) psmouse->vendor = "Generic";
                 if (!psmouse->name) psmouse->name = "Wheel Mouse";
@@ -398,10 +397,10 @@ static int im_explorer_detect(struct psmouse *psmouse, int set_properties)
                 return -1;
 
         if (set_properties) {
-                set_bit(BTN_MIDDLE, psmouse->dev.keybit);
-                set_bit(REL_WHEEL, psmouse->dev.relbit);
-                set_bit(BTN_SIDE, psmouse->dev.keybit);
-                set_bit(BTN_EXTRA, psmouse->dev.keybit);
+                set_bit(BTN_MIDDLE, psmouse->dev->keybit);
+                set_bit(REL_WHEEL, psmouse->dev->relbit);
+                set_bit(BTN_SIDE, psmouse->dev->keybit);
+                set_bit(BTN_EXTRA, psmouse->dev->keybit);
 
                 if (!psmouse->vendor) psmouse->vendor = "Generic";
                 if (!psmouse->name) psmouse->name = "Explorer Mouse";
@@ -433,7 +432,7 @@ static int thinking_detect(struct psmouse *psmouse, int set_properties)
                 return -1;
 
         if (set_properties) {
-                set_bit(BTN_EXTRA, psmouse->dev.keybit);
+                set_bit(BTN_EXTRA, psmouse->dev->keybit);
 
                 psmouse->vendor = "Kensington";
                 psmouse->name = "ThinkingMouse";
@@ -839,9 +838,9 @@ static void psmouse_disconnect(struct serio *serio)
 
         psmouse_set_state(psmouse, PSMOUSE_IGNORE);
 
-        input_unregister_device(&psmouse->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(psmouse->dev);
         kfree(psmouse);
 
         if (parent)
@@ -852,16 +851,14 @@ static void psmouse_disconnect(struct serio *serio)
 
 static int psmouse_switch_protocol(struct psmouse *psmouse, struct psmouse_protocol *proto)
 {
-        memset(&psmouse->dev, 0, sizeof(struct input_dev));
+        struct input_dev *input_dev = psmouse->dev;
 
-        init_input_dev(&psmouse->dev);
+        input_dev->private = psmouse;
+        input_dev->cdev.dev = &psmouse->ps2dev.serio->dev;
 
-        psmouse->dev.private = psmouse;
-        psmouse->dev.dev = &psmouse->ps2dev.serio->dev;
-
-        psmouse->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
-        psmouse->dev.keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
-        psmouse->dev.relbit[0] = BIT(REL_X) | BIT(REL_Y);
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
+        input_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
 
         psmouse->set_rate = psmouse_set_rate;
         psmouse->set_resolution = psmouse_set_resolution;
@@ -883,12 +880,12 @@ static int psmouse_switch_protocol(struct psmouse *psmouse, struct psmouse_proto
         sprintf(psmouse->devname, "%s %s %s",
                 psmouse_protocol_by_type(psmouse->type)->name, psmouse->vendor, psmouse->name);
 
-        psmouse->dev.name = psmouse->devname;
-        psmouse->dev.phys = psmouse->phys;
-        psmouse->dev.id.bustype = BUS_I8042;
-        psmouse->dev.id.vendor = 0x0002;
-        psmouse->dev.id.product = psmouse->type;
-        psmouse->dev.id.version = psmouse->model;
+        input_dev->name = psmouse->devname;
+        input_dev->phys = psmouse->phys;
+        input_dev->id.bustype = BUS_I8042;
+        input_dev->id.vendor = 0x0002;
+        input_dev->id.product = psmouse->type;
+        input_dev->id.version = psmouse->model;
 
         return 0;
 }
@@ -900,7 +897,8 @@ static int psmouse_switch_protocol(struct psmouse *psmouse, struct psmouse_proto
 static int psmouse_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct psmouse *psmouse, *parent = NULL;
-        int retval;
+        struct input_dev *input_dev;
+        int retval = -ENOMEM;
 
         down(&psmouse_sem);
 
@@ -913,12 +911,13 @@ static int psmouse_connect(struct serio *serio, struct serio_driver *drv)
                 psmouse_deactivate(parent);
         }
 
-        if (!(psmouse = kzalloc(sizeof(struct psmouse), GFP_KERNEL))) {
-                retval = -ENOMEM;
+        psmouse = kzalloc(sizeof(struct psmouse), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!psmouse || !input_dev)
                 goto out;
-        }
 
         ps2_init(&psmouse->ps2dev, serio);
+        psmouse->dev = input_dev;
         sprintf(psmouse->phys, "%s/input0", serio->phys);
 
         psmouse_set_state(psmouse, PSMOUSE_INITIALIZING);
@@ -926,16 +925,11 @@ static int psmouse_connect(struct serio *serio, struct serio_driver *drv)
         serio_set_drvdata(serio, psmouse);
 
         retval = serio_open(serio, drv);
-        if (retval) {
-                serio_set_drvdata(serio, NULL);
-                kfree(psmouse);
+        if (retval)
                 goto out;
-        }
 
         if (psmouse_probe(psmouse) < 0) {
                 serio_close(serio);
-                serio_set_drvdata(serio, NULL);
-                kfree(psmouse);
                 retval = -ENODEV;
                 goto out;
         }
@@ -947,13 +941,11 @@ static int psmouse_connect(struct serio *serio, struct serio_driver *drv)
 
         psmouse_switch_protocol(psmouse, NULL);
 
-        input_register_device(&psmouse->dev);
-        printk(KERN_INFO "input: %s on %s\n", psmouse->devname, serio->phys);
-
         psmouse_set_state(psmouse, PSMOUSE_CMD_MODE);
-
         psmouse_initialize(psmouse);
 
+        input_register_device(psmouse->dev);
+
         if (parent && parent->pt_activate)
                 parent->pt_activate(parent);
 
@@ -964,6 +956,12 @@ static int psmouse_connect(struct serio *serio, struct serio_driver *drv)
         retval = 0;
 
 out:
+        if (retval) {
+                serio_set_drvdata(serio, NULL);
+                input_free_device(input_dev);
+                kfree(psmouse);
+        }
+
         /* If this is a pass-through port the parent needs to be re-activated */
         if (parent)
                 psmouse_activate(parent);
@@ -1161,6 +1159,7 @@ static ssize_t psmouse_attr_set_protocol(struct psmouse *psmouse, void *data, co
 {
         struct serio *serio = psmouse->ps2dev.serio;
         struct psmouse *parent = NULL;
+        struct input_dev *new_dev;
         struct psmouse_protocol *proto;
         int retry = 0;
 
@@ -1170,9 +1169,13 @@ static ssize_t psmouse_attr_set_protocol(struct psmouse *psmouse, void *data, co
         if (psmouse->type == proto->type)
                 return count;
 
+        if (!(new_dev = input_allocate_device()))
+                return -ENOMEM;
+
         while (serio->child) {
                 if (++retry > 3) {
                         printk(KERN_WARNING "psmouse: failed to destroy child port, protocol change aborted.\n");
+                        input_free_device(new_dev);
                         return -EIO;
                 }
 
@@ -1182,11 +1185,15 @@ static ssize_t psmouse_attr_set_protocol(struct psmouse *psmouse, void *data, co
                 serio_pin_driver_uninterruptible(serio);
                 down(&psmouse_sem);
 
-                if (serio->drv != &psmouse_drv)
+                if (serio->drv != &psmouse_drv) {
+                        input_free_device(new_dev);
                         return -ENODEV;
+                }
 
-                if (psmouse->type == proto->type)
+                if (psmouse->type == proto->type) {
+                        input_free_device(new_dev);
                         return count; /* switched by other thread */
+                }
         }
 
         if (serio->parent && serio->id.type == SERIO_PS_PSTHRU) {
@@ -1199,8 +1206,9 @@ static ssize_t psmouse_attr_set_protocol(struct psmouse *psmouse, void *data, co
                 psmouse->disconnect(psmouse);
 
         psmouse_set_state(psmouse, PSMOUSE_IGNORE);
-        input_unregister_device(&psmouse->dev);
+        input_unregister_device(psmouse->dev);
 
+        psmouse->dev = new_dev;
         psmouse_set_state(psmouse, PSMOUSE_INITIALIZING);
 
         if (psmouse_switch_protocol(psmouse, proto) < 0) {
@@ -1212,8 +1220,7 @@ static ssize_t psmouse_attr_set_protocol(struct psmouse *psmouse, void *data, co
         psmouse_initialize(psmouse);
         psmouse_set_state(psmouse, PSMOUSE_CMD_MODE);
 
-        input_register_device(&psmouse->dev);
-        printk(KERN_INFO "input: %s on %s\n", psmouse->devname, serio->phys);
+        input_register_device(psmouse->dev);
 
         if (parent && parent->pt_activate)
                 parent->pt_activate(parent);
diff --git a/drivers/input/mouse/psmouse.h b/drivers/input/mouse/psmouse.h
index 45d2bd774f00..7c4192bd1279 100644
--- a/drivers/input/mouse/psmouse.h
+++ b/drivers/input/mouse/psmouse.h
@@ -36,7 +36,7 @@ typedef enum {
 
 struct psmouse {
         void *private;
-        struct input_dev dev;
+        struct input_dev *dev;
         struct ps2dev ps2dev;
         char *vendor;
         char *name;
diff --git a/drivers/input/mouse/rpcmouse.c b/drivers/input/mouse/rpcmouse.c
index 8fe1212b8fd7..09b6ffdb7582 100644
--- a/drivers/input/mouse/rpcmouse.c
+++ b/drivers/input/mouse/rpcmouse.c
@@ -34,20 +34,7 @@ MODULE_DESCRIPTION("Acorn RiscPC mouse driver");
 MODULE_LICENSE("GPL");
 
 static short rpcmouse_lastx, rpcmouse_lasty;
-
-static struct input_dev rpcmouse_dev = {
-        .evbit  = { BIT(EV_KEY) | BIT(EV_REL) },
-        .keybit = { [LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT) },
-        .relbit = { BIT(REL_X) | BIT(REL_Y) },
-        .name   = "Acorn RiscPC Mouse",
-        .phys   = "rpcmouse/input0",
-        .id     = {
-                .bustype = BUS_HOST,
-                .vendor  = 0x0005,
-                .product = 0x0001,
-                .version = 0x0100,
-        },
-};
+static struct input_dev *rpcmouse_dev;
 
 static irqreturn_t rpcmouse_irq(int irq, void *dev_id, struct pt_regs *regs)
 {
@@ -78,29 +65,41 @@ static irqreturn_t rpcmouse_irq(int irq, void *dev_id, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
+
 static int __init rpcmouse_init(void)
 {
-        init_input_dev(&rpcmouse_dev);
+        if (!(rpcmouse_dev = input_allocate_device()))
+                return -ENOMEM;
+
+        rpcmouse_dev->name = "Acorn RiscPC Mouse";
+        rpcmouse_dev->phys = "rpcmouse/input0";
+        rpcmouse_dev->id.bustype = BUS_HOST;
+        rpcmouse_dev->id.vendor  = 0x0005;
+        rpcmouse_dev->id.product = 0x0001;
+        rpcmouse_dev->id.version = 0x0100;
+
+        rpcmouse_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
+        rpcmouse_dev->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+        rpcmouse_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
 
         rpcmouse_lastx = (short) iomd_readl(IOMD_MOUSEX);
         rpcmouse_lasty = (short) iomd_readl(IOMD_MOUSEY);
 
-        if (request_irq(IRQ_VSYNCPULSE, rpcmouse_irq, SA_SHIRQ, "rpcmouse", &rpcmouse_dev)) {
+        if (request_irq(IRQ_VSYNCPULSE, rpcmouse_irq, SA_SHIRQ, "rpcmouse", rpcmouse_dev)) {
                 printk(KERN_ERR "rpcmouse: unable to allocate VSYNC interrupt\n");
-                return -1;
+                input_free_device(rpcmouse_dev);
+                return -EBUSY;
         }
 
-        input_register_device(&rpcmouse_dev);
-
-        printk(KERN_INFO "input: Acorn RiscPC mouse\n");
+        input_register_device(rpcmouse_dev);
 
         return 0;
 }
 
 static void __exit rpcmouse_exit(void)
 {
-        input_unregister_device(&rpcmouse_dev);
-        free_irq(IRQ_VSYNCPULSE, &rpcmouse_dev);
+        free_irq(IRQ_VSYNCPULSE, rpcmouse_dev);
+        input_unregister_device(rpcmouse_dev);
 }
 
 module_init(rpcmouse_init);
diff --git a/drivers/input/mouse/sermouse.c b/drivers/input/mouse/sermouse.c
index d12b93ae3900..4bf584364d28 100644
--- a/drivers/input/mouse/sermouse.c
+++ b/drivers/input/mouse/sermouse.c
@@ -48,7 +48,7 @@ static char *sermouse_protocols[] = { "None", "Mouse Systems Mouse", "Sun Mouse"
                                         "Logitech MZ++ Mouse"};
 
 struct sermouse {
-        struct input_dev dev;
+        struct input_dev *dev;
         signed char buf[8];
         unsigned char count;
         unsigned char type;
@@ -64,7 +64,7 @@ struct sermouse {
 
 static void sermouse_process_msc(struct sermouse *sermouse, signed char data, struct pt_regs *regs)
 {
-        struct input_dev *dev = &sermouse->dev;
+        struct input_dev *dev = sermouse->dev;
         signed char *buf = sermouse->buf;
 
         input_regs(dev, regs);
@@ -107,7 +107,7 @@ static void sermouse_process_msc(struct sermouse *sermouse, signed char data, st
 
 static void sermouse_process_ms(struct sermouse *sermouse, signed char data, struct pt_regs *regs)
 {
-        struct input_dev *dev = &sermouse->dev;
+        struct input_dev *dev = sermouse->dev;
         signed char *buf = sermouse->buf;
 
         if (data & 0x40) sermouse->count = 0;
@@ -230,9 +230,9 @@ static void sermouse_disconnect(struct serio *serio)
 {
         struct sermouse *sermouse = serio_get_drvdata(serio);
 
-        input_unregister_device(&sermouse->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_unregister_device(sermouse->dev);
         kfree(sermouse);
 }
 
@@ -244,56 +244,52 @@ static void sermouse_disconnect(struct serio *serio)
 static int sermouse_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct sermouse *sermouse;
-        unsigned char c;
-        int err;
+        struct input_dev *input_dev;
+        unsigned char c = serio->id.extra;
+        int err = -ENOMEM;
 
-        if (!serio->id.proto || serio->id.proto > SERIO_MZPP)
-                return -ENODEV;
-
-        if (!(sermouse = kmalloc(sizeof(struct sermouse), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(sermouse, 0, sizeof(struct sermouse));
-
-        init_input_dev(&sermouse->dev);
-        sermouse->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
-        sermouse->dev.keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT);
-        sermouse->dev.relbit[0] = BIT(REL_X) | BIT(REL_Y);
-        sermouse->dev.private = sermouse;
-
-        sermouse->type = serio->id.proto;
-        c = serio->id.extra;
-
-        if (c & 0x01) set_bit(BTN_MIDDLE, sermouse->dev.keybit);
-        if (c & 0x02) set_bit(BTN_SIDE, sermouse->dev.keybit);
-        if (c & 0x04) set_bit(BTN_EXTRA, sermouse->dev.keybit);
-        if (c & 0x10) set_bit(REL_WHEEL, sermouse->dev.relbit);
-        if (c & 0x20) set_bit(REL_HWHEEL, sermouse->dev.relbit);
+        sermouse = kzalloc(sizeof(struct sermouse), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!sermouse || !input_dev)
+                goto fail;
 
+        sermouse->dev = input_dev;
         sprintf(sermouse->phys, "%s/input0", serio->phys);
+        sermouse->type = serio->id.proto;
 
-        sermouse->dev.name = sermouse_protocols[sermouse->type];
-        sermouse->dev.phys = sermouse->phys;
-        sermouse->dev.id.bustype = BUS_RS232;
-        sermouse->dev.id.vendor = sermouse->type;
-        sermouse->dev.id.product = c;
-        sermouse->dev.id.version = 0x0100;
-        sermouse->dev.dev = &serio->dev;
+        input_dev->name = sermouse_protocols[sermouse->type];
+        input_dev->phys = sermouse->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor  = sermouse->type;
+        input_dev->id.product = c;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
+        input_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT);
+        input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
+        input_dev->private = sermouse;
+
+        if (c & 0x01) set_bit(BTN_MIDDLE, input_dev->keybit);
+        if (c & 0x02) set_bit(BTN_SIDE, input_dev->keybit);
+        if (c & 0x04) set_bit(BTN_EXTRA, input_dev->keybit);
+        if (c & 0x10) set_bit(REL_WHEEL, input_dev->relbit);
+        if (c & 0x20) set_bit(REL_HWHEEL, input_dev->relbit);
 
         serio_set_drvdata(serio, sermouse);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(sermouse);
-                return err;
-        }
-
-        input_register_device(&sermouse->dev);
+        if (err)
+                goto fail;
 
-        printk(KERN_INFO "input: %s on %s\n", sermouse_protocols[sermouse->type], serio->phys);
+        input_register_device(sermouse->dev);
 
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(sermouse);
+        return err;
 }
 
 static struct serio_device_id sermouse_serio_ids[] = {
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 029309422409..97cdfd6acaca 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -342,7 +342,7 @@ static void synaptics_parse_hw_state(unsigned char buf[], struct synaptics_data
  */
 static void synaptics_process_packet(struct psmouse *psmouse)
 {
-        struct input_dev *dev = &psmouse->dev;
+        struct input_dev *dev = psmouse->dev;
         struct synaptics_data *priv = psmouse->private;
         struct synaptics_hw_state hw;
         int num_fingers;
@@ -473,7 +473,7 @@ static unsigned char synaptics_detect_pkt_type(struct psmouse *psmouse)
 
 static psmouse_ret_t synaptics_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
 {
-        struct input_dev *dev = &psmouse->dev;
+        struct input_dev *dev = psmouse->dev;
         struct synaptics_data *priv = psmouse->private;
 
         input_regs(dev, regs);
@@ -645,7 +645,7 @@ int synaptics_init(struct psmouse *psmouse)
                 SYN_ID_MAJOR(priv->identity), SYN_ID_MINOR(priv->identity),
                 priv->model_id, priv->capabilities, priv->ext_cap);
 
-        set_input_params(&psmouse->dev, priv);
+        set_input_params(psmouse->dev, priv);
 
         psmouse->protocol_handler = synaptics_process_byte;
         psmouse->set_rate = synaptics_set_rate;
diff --git a/drivers/input/mouse/vsxxxaa.c b/drivers/input/mouse/vsxxxaa.c
index f024be9b44d2..36e9442a16b2 100644
--- a/drivers/input/mouse/vsxxxaa.c
+++ b/drivers/input/mouse/vsxxxaa.c
@@ -112,7 +112,7 @@ MODULE_LICENSE ("GPL");
 
 
 struct vsxxxaa {
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
 #define BUFLEN 15 /* At least 5 is needed for a full tablet packet */
         unsigned char buf[BUFLEN];
@@ -211,7 +211,7 @@ vsxxxaa_smells_like_packet (struct vsxxxaa *mouse, unsigned char type, size_t le
 static void
 vsxxxaa_handle_REL_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
 {
-        struct input_dev *dev = &mouse->dev;
+        struct input_dev *dev = mouse->dev;
         unsigned char *buf = mouse->buf;
         int left, middle, right;
         int dx, dy;
@@ -269,7 +269,7 @@ vsxxxaa_handle_REL_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
 static void
 vsxxxaa_handle_ABS_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
 {
-        struct input_dev *dev = &mouse->dev;
+        struct input_dev *dev = mouse->dev;
         unsigned char *buf = mouse->buf;
         int left, middle, right, touch;
         int x, y;
@@ -323,7 +323,7 @@ vsxxxaa_handle_ABS_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
 static void
 vsxxxaa_handle_POR_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
 {
-        struct input_dev *dev = &mouse->dev;
+        struct input_dev *dev = mouse->dev;
         unsigned char *buf = mouse->buf;
         int left, middle, right;
         unsigned char error;
@@ -483,9 +483,9 @@ vsxxxaa_disconnect (struct serio *serio)
 {
         struct vsxxxaa *mouse = serio_get_drvdata (serio);
 
-        input_unregister_device (&mouse->dev);
         serio_close (serio);
         serio_set_drvdata (serio, NULL);
+        input_unregister_device (mouse->dev);
         kfree (mouse);
 }
 
@@ -493,61 +493,57 @@ static int
 vsxxxaa_connect (struct serio *serio, struct serio_driver *drv)
 {
         struct vsxxxaa *mouse;
-        int err;
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
 
-        if (!(mouse = kmalloc (sizeof (struct vsxxxaa), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset (mouse, 0, sizeof (struct vsxxxaa));
-
-        init_input_dev (&mouse->dev);
-        set_bit (EV_KEY, mouse->dev.evbit);             /* We have buttons */
-        set_bit (EV_REL, mouse->dev.evbit);
-        set_bit (EV_ABS, mouse->dev.evbit);
-        set_bit (BTN_LEFT, mouse->dev.keybit);          /* We have 3 buttons */
-        set_bit (BTN_MIDDLE, mouse->dev.keybit);
-        set_bit (BTN_RIGHT, mouse->dev.keybit);
-        set_bit (BTN_TOUCH, mouse->dev.keybit);         /* ...and Tablet */
-        set_bit (REL_X, mouse->dev.relbit);
-        set_bit (REL_Y, mouse->dev.relbit);
-        set_bit (ABS_X, mouse->dev.absbit);
-        set_bit (ABS_Y, mouse->dev.absbit);
-
-        mouse->dev.absmin[ABS_X] = 0;
-        mouse->dev.absmax[ABS_X] = 1023;
-        mouse->dev.absmin[ABS_Y] = 0;
-        mouse->dev.absmax[ABS_Y] = 1023;
-
-        mouse->dev.private = mouse;
+        mouse = kzalloc (sizeof (struct vsxxxaa), GFP_KERNEL);
+        input_dev = input_allocate_device ();
+        if (!mouse || !input_dev)
+                goto fail;
 
+        mouse->dev = input_dev;
+        mouse->serio = serio;
         sprintf (mouse->name, "DEC VSXXX-AA/-GA mouse or VSXXX-AB digitizer");
         sprintf (mouse->phys, "%s/input0", serio->phys);
-        mouse->dev.name = mouse->name;
-        mouse->dev.phys = mouse->phys;
-        mouse->dev.id.bustype = BUS_RS232;
-        mouse->dev.dev = &serio->dev;
-        mouse->serio = serio;
+
+        input_dev->name = mouse->name;
+        input_dev->phys = mouse->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = mouse;
+
+        set_bit (EV_KEY, input_dev->evbit);             /* We have buttons */
+        set_bit (EV_REL, input_dev->evbit);
+        set_bit (EV_ABS, input_dev->evbit);
+        set_bit (BTN_LEFT, input_dev->keybit);          /* We have 3 buttons */
+        set_bit (BTN_MIDDLE, input_dev->keybit);
+        set_bit (BTN_RIGHT, input_dev->keybit);
+        set_bit (BTN_TOUCH, input_dev->keybit);         /* ...and Tablet */
+        set_bit (REL_X, input_dev->relbit);
+        set_bit (REL_Y, input_dev->relbit);
+        input_set_abs_params (input_dev, ABS_X, 0, 1023, 0, 0);
+        input_set_abs_params (input_dev, ABS_Y, 0, 1023, 0, 0);
 
         serio_set_drvdata (serio, mouse);
 
         err = serio_open (serio, drv);
-        if (err) {
-                serio_set_drvdata (serio, NULL);
-                kfree (mouse);
-                return err;
-        }
+        if (err)
+                goto fail;
 
         /*
          * Request selftest. Standard packet format and differential
          * mode will be requested after the device ID'ed successfully.
          */
-        mouse->serio->write (mouse->serio, 'T'); /* Test */
-
-        input_register_device (&mouse->dev);
+        serio->write (serio, 'T'); /* Test */
 
-        printk (KERN_INFO "input: %s on %s\n", mouse->name, mouse->phys);
+        input_register_device (input_dev);
 
         return 0;
+
+ fail:  serio_set_drvdata (serio, NULL);
+        input_free_device (input_dev);
+        kfree (mouse);
+        return err;
 }
 
 static struct serio_device_id vsxxaa_serio_ids[] = {
diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c
index c6194a9dd174..2d0af44ac4b9 100644
--- a/drivers/input/mousedev.c
+++ b/drivers/input/mousedev.c
@@ -9,7 +9,7 @@
  * the Free Software Foundation.
  */
 
-#define MOUSEDEV_MINOR_BASE     32
+#define MOUSEDEV_MINOR_BASE     32
 #define MOUSEDEV_MINORS         32
 #define MOUSEDEV_MIX            31
 
@@ -24,7 +24,6 @@
 #include <linux/random.h>
 #include <linux/major.h>
 #include <linux/device.h>
-#include <linux/devfs_fs_kernel.h>
 #ifdef CONFIG_INPUT_MOUSEDEV_PSAUX
 #include <linux/miscdevice.h>
 #endif
@@ -621,6 +620,7 @@ static struct file_operations mousedev_fops = {
 static struct input_handle *mousedev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id)
 {
         struct mousedev *mousedev;
+        struct class_device *cdev;
         int minor = 0;
 
         for (minor = 0; minor < MOUSEDEV_MINORS && mousedev_table[minor]; minor++);
@@ -649,11 +649,13 @@ static struct input_handle *mousedev_connect(struct input_handler *handler, stru
 
         mousedev_table[minor] = mousedev;
 
-        devfs_mk_cdev(MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + minor),
-                        S_IFCHR|S_IRUGO|S_IWUSR, "input/mouse%d", minor);
-        class_device_create(input_class,
+        cdev = class_device_create(&input_class, &dev->cdev,
                         MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + minor),
-                        dev->dev, "mouse%d", minor);
+                        dev->cdev.dev, mousedev->name);
+
+        /* temporary symlink to keep userspace happy */
+        sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj,
+                          mousedev->name);
 
         return &mousedev->handle;
 }
@@ -663,9 +665,9 @@ static void mousedev_disconnect(struct input_handle *handle)
         struct mousedev *mousedev = handle->private;
         struct mousedev_list *list;
 
-        class_device_destroy(input_class,
+        sysfs_remove_link(&input_class.subsys.kset.kobj, mousedev->name);
+        class_device_destroy(&input_class,
                         MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + mousedev->minor));
-        devfs_remove("input/mouse%d", mousedev->minor);
         mousedev->exist = 0;
 
         if (mousedev->open) {
@@ -738,9 +740,7 @@ static int __init mousedev_init(void)
         mousedev_mix.exist = 1;
         mousedev_mix.minor = MOUSEDEV_MIX;
 
-        devfs_mk_cdev(MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + MOUSEDEV_MIX),
-                        S_IFCHR|S_IRUGO|S_IWUSR, "input/mice");
-        class_device_create(input_class,
+        class_device_create(&input_class, NULL,
                         MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + MOUSEDEV_MIX), NULL, "mice");
 
 #ifdef CONFIG_INPUT_MOUSEDEV_PSAUX
@@ -759,8 +759,7 @@ static void __exit mousedev_exit(void)
         if (psaux_registered)
                 misc_deregister(&psaux_mouse);
 #endif
-        devfs_remove("input/mice");
-        class_device_destroy(input_class,
+        class_device_destroy(&input_class,
                         MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + MOUSEDEV_MIX));
         input_unregister_handler(&mousedev_handler);
 }
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 40d451ce07ff..4bc40f159996 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -911,12 +911,10 @@ static long i8042_panic_blink(long count)
  * Here we try to restore the original BIOS settings
  */
 
-static int i8042_suspend(struct device *dev, pm_message_t state, u32 level)
+static int i8042_suspend(struct device *dev, pm_message_t state)
 {
-        if (level == SUSPEND_DISABLE) {
-                del_timer_sync(&i8042_timer);
-                i8042_controller_reset();
-        }
+        del_timer_sync(&i8042_timer);
+        i8042_controller_reset();
 
         return 0;
 }
@@ -926,13 +924,10 @@ static int i8042_suspend(struct device *dev, pm_message_t state, u32 level)
  * Here we try to reset everything back to a state in which suspended
  */
 
-static int i8042_resume(struct device *dev, u32 level)
+static int i8042_resume(struct device *dev)
 {
         int i;
 
-        if (level != RESUME_ENABLE)
-                return 0;
-
         if (i8042_ctl_test())
                 return -1;
 
diff --git a/drivers/input/touchscreen/corgi_ts.c b/drivers/input/touchscreen/corgi_ts.c
index 4c7fbe550365..0ba3e6562bff 100644
--- a/drivers/input/touchscreen/corgi_ts.c
+++ b/drivers/input/touchscreen/corgi_ts.c
@@ -41,8 +41,7 @@ struct ts_event {
 };
 
 struct corgi_ts {
-        char phys[32];
-        struct input_dev input;
+        struct input_dev *input;
         struct timer_list timer;
         struct ts_event tc;
         int pendown;
@@ -182,14 +181,12 @@ static void new_data(struct corgi_ts *corgi_ts, struct pt_regs *regs)
         if (!corgi_ts->tc.pressure && corgi_ts->pendown == 0)
                 return;
 
-        if (regs)
-                input_regs(&corgi_ts->input, regs);
-
-        input_report_abs(&corgi_ts->input, ABS_X, corgi_ts->tc.x);
-        input_report_abs(&corgi_ts->input, ABS_Y, corgi_ts->tc.y);
-        input_report_abs(&corgi_ts->input, ABS_PRESSURE, corgi_ts->tc.pressure);
-        input_report_key(&corgi_ts->input, BTN_TOUCH, (corgi_ts->pendown != 0));
-        input_sync(&corgi_ts->input);
+        input_regs(corgi_ts->input, regs);
+        input_report_abs(corgi_ts->input, ABS_X, corgi_ts->tc.x);
+        input_report_abs(corgi_ts->input, ABS_Y, corgi_ts->tc.y);
+        input_report_abs(corgi_ts->input, ABS_PRESSURE, corgi_ts->tc.pressure);
+        input_report_key(corgi_ts->input, BTN_TOUCH, (corgi_ts->pendown != 0));
+        input_sync(corgi_ts->input);
 }
 
 static void ts_interrupt_main(struct corgi_ts *corgi_ts, int isTimer, struct pt_regs *regs)
@@ -234,34 +231,32 @@ static irqreturn_t ts_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 #ifdef CONFIG_PM
-static int corgits_suspend(struct device *dev, pm_message_t state, uint32_t level)
+static int corgits_suspend(struct device *dev, pm_message_t state)
 {
-        if (level == SUSPEND_POWER_DOWN) {
-                struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
-
-                if (corgi_ts->pendown) {
-                        del_timer_sync(&corgi_ts->timer);
-                        corgi_ts->tc.pressure = 0;
-                        new_data(corgi_ts, NULL);
-                        corgi_ts->pendown = 0;
-                }
-                corgi_ts->power_mode = PWR_MODE_SUSPEND;
+        struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
 
-                corgi_ssp_ads7846_putget((1u << ADSCTRL_ADR_SH) | ADSCTRL_STS);
+        if (corgi_ts->pendown) {
+                del_timer_sync(&corgi_ts->timer);
+                corgi_ts->tc.pressure = 0;
+                new_data(corgi_ts, NULL);
+                corgi_ts->pendown = 0;
         }
+        corgi_ts->power_mode = PWR_MODE_SUSPEND;
+
+        corgi_ssp_ads7846_putget((1u << ADSCTRL_ADR_SH) | ADSCTRL_STS);
+
         return 0;
 }
 
-static int corgits_resume(struct device *dev, uint32_t level)
+static int corgits_resume(struct device *dev)
 {
-        if (level == RESUME_POWER_ON) {
-                struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
+        struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
+
+        corgi_ssp_ads7846_putget((4u << ADSCTRL_ADR_SH) | ADSCTRL_STS);
+        /* Enable Falling Edge */
+        set_irq_type(corgi_ts->irq_gpio, IRQT_FALLING);
+        corgi_ts->power_mode = PWR_MODE_ACTIVE;
 
-                corgi_ssp_ads7846_putget((4u << ADSCTRL_ADR_SH) | ADSCTRL_STS);
-                /* Enable Falling Edge */
-                set_irq_type(corgi_ts->irq_gpio, IRQT_FALLING);
-                corgi_ts->power_mode = PWR_MODE_ACTIVE;
-        }
         return 0;
 }
 #else
@@ -273,39 +268,44 @@ static int __init corgits_probe(struct device *dev)
 {
         struct corgi_ts *corgi_ts;
         struct platform_device *pdev = to_platform_device(dev);
+        struct input_dev *input_dev;
+        int err = -ENOMEM;
 
-        if (!(corgi_ts = kmalloc(sizeof(struct corgi_ts), GFP_KERNEL)))
-                return -ENOMEM;
+        corgi_ts = kzalloc(sizeof(struct corgi_ts), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!corgi_ts || !input_dev)
+                goto fail;
 
         dev_set_drvdata(dev, corgi_ts);
 
-        memset(corgi_ts, 0, sizeof(struct corgi_ts));
-
         corgi_ts->machinfo = dev->platform_data;
         corgi_ts->irq_gpio = platform_get_irq(pdev, 0);
 
         if (corgi_ts->irq_gpio < 0) {
-                kfree(corgi_ts);
-                return -ENODEV;
+                err = -ENODEV;
+                goto fail;
         }
 
-        init_input_dev(&corgi_ts->input);
-        corgi_ts->input.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-        corgi_ts->input.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
-        input_set_abs_params(&corgi_ts->input, ABS_X, X_AXIS_MIN, X_AXIS_MAX, 0, 0);
-        input_set_abs_params(&corgi_ts->input, ABS_Y, Y_AXIS_MIN, Y_AXIS_MAX, 0, 0);
-        input_set_abs_params(&corgi_ts->input, ABS_PRESSURE, PRESSURE_MIN, PRESSURE_MAX, 0, 0);
+        corgi_ts->input = input_dev;
 
-        strcpy(corgi_ts->phys, "corgits/input0");
+        init_timer(&corgi_ts->timer);
+        corgi_ts->timer.data = (unsigned long) corgi_ts;
+        corgi_ts->timer.function = corgi_ts_timer;
 
-        corgi_ts->input.private = corgi_ts;
-        corgi_ts->input.name = "Corgi Touchscreen";
-        corgi_ts->input.dev = dev;
-        corgi_ts->input.phys = corgi_ts->phys;
-        corgi_ts->input.id.bustype = BUS_HOST;
-        corgi_ts->input.id.vendor = 0x0001;
-        corgi_ts->input.id.product = 0x0002;
-        corgi_ts->input.id.version = 0x0100;
+        input_dev->name = "Corgi Touchscreen";
+        input_dev->phys = "corgits/input0";
+        input_dev->id.bustype = BUS_HOST;
+        input_dev->id.vendor = 0x0001;
+        input_dev->id.product = 0x0002;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = dev;
+        input_dev->private = corgi_ts;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        input_set_abs_params(input_dev, ABS_X, X_AXIS_MIN, X_AXIS_MAX, 0, 0);
+        input_set_abs_params(input_dev, ABS_Y, Y_AXIS_MIN, Y_AXIS_MAX, 0, 0);
+        input_set_abs_params(input_dev, ABS_PRESSURE, PRESSURE_MIN, PRESSURE_MAX, 0, 0);
 
         pxa_gpio_mode(IRQ_TO_GPIO(corgi_ts->irq_gpio) | GPIO_IN);
 
@@ -319,25 +319,24 @@ static int __init corgits_probe(struct device *dev)
         corgi_ssp_ads7846_putget((5u << ADSCTRL_ADR_SH) | ADSCTRL_STS);
         mdelay(5);
 
-        init_timer(&corgi_ts->timer);
-        corgi_ts->timer.data = (unsigned long) corgi_ts;
-        corgi_ts->timer.function = corgi_ts_timer;
-
-        input_register_device(&corgi_ts->input);
-        corgi_ts->power_mode = PWR_MODE_ACTIVE;
-
         if (request_irq(corgi_ts->irq_gpio, ts_interrupt, SA_INTERRUPT, "ts", corgi_ts)) {
-                input_unregister_device(&corgi_ts->input);
-                kfree(corgi_ts);
-                return -EBUSY;
+                err = -EBUSY;
+                goto fail;
         }
 
+        input_register_device(corgi_ts->input);
+
+        corgi_ts->power_mode = PWR_MODE_ACTIVE;
+
         /* Enable Falling Edge */
         set_irq_type(corgi_ts->irq_gpio, IRQT_FALLING);
 
-        printk(KERN_INFO "input: Corgi Touchscreen Registered\n");
-
         return 0;
+
+ fail:  input_free_device(input_dev);
+        kfree(corgi_ts);
+        return err;
+
 }
 
 static int corgits_remove(struct device *dev)
@@ -347,7 +346,7 @@ static int corgits_remove(struct device *dev)
         free_irq(corgi_ts->irq_gpio, NULL);
         del_timer_sync(&corgi_ts->timer);
         corgi_ts->machinfo->put_hsync();
-        input_unregister_device(&corgi_ts->input);
+        input_unregister_device(corgi_ts->input);
         kfree(corgi_ts);
         return 0;
 }
diff --git a/drivers/input/touchscreen/elo.c b/drivers/input/touchscreen/elo.c
index 3cdc9cab688d..c86a2eb310fd 100644
--- a/drivers/input/touchscreen/elo.c
+++ b/drivers/input/touchscreen/elo.c
@@ -36,14 +36,12 @@ MODULE_LICENSE("GPL");
 
 #define ELO_MAX_LENGTH  10
 
-static char *elo_name = "Elo Serial TouchScreen";
-
 /*
  * Per-touchscreen data.
  */
 
 struct elo {
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
         int id;
         int idx;
@@ -54,7 +52,7 @@ struct elo {
 
 static void elo_process_data_10(struct elo* elo, unsigned char data, struct pt_regs *regs)
 {
-        struct input_dev *dev = &elo->dev;
+        struct input_dev *dev = elo->dev;
 
         elo->csum += elo->data[elo->idx] = data;
 
@@ -80,7 +78,7 @@ static void elo_process_data_10(struct elo* elo, unsigned char data, struct pt_r
                                 input_report_abs(dev, ABS_X, (elo->data[4] << 8) | elo->data[3]);
                                 input_report_abs(dev, ABS_Y, (elo->data[6] << 8) | elo->data[5]);
                                 input_report_abs(dev, ABS_PRESSURE, (elo->data[8] << 8) | elo->data[7]);
-                                input_report_key(dev, BTN_TOUCH, elo->data[2] & 3);
+                                input_report_key(dev, BTN_TOUCH, elo->data[8] || elo->data[7]);
                                 input_sync(dev);
                         }
                         elo->idx = 0;
@@ -91,7 +89,7 @@ static void elo_process_data_10(struct elo* elo, unsigned char data, struct pt_r
 
 static void elo_process_data_6(struct elo* elo, unsigned char data, struct pt_regs *regs)
 {
-        struct input_dev *dev = &elo->dev;
+        struct input_dev *dev = elo->dev;
 
         elo->data[elo->idx] = data;
 
@@ -129,7 +127,7 @@ static void elo_process_data_6(struct elo* elo, unsigned char data, struct pt_re
                 case 5:
                         if ((data & 0xf0) == 0) {
                                 input_report_abs(dev, ABS_PRESSURE, elo->data[5]);
-                                input_report_key(dev, BTN_TOUCH, elo->data[5]);
+                                input_report_key(dev, BTN_TOUCH, !!elo->data[5]);
                         }
                         input_sync(dev);
                         elo->idx = 0;
@@ -139,7 +137,7 @@ static void elo_process_data_6(struct elo* elo, unsigned char data, struct pt_re
 
 static void elo_process_data_3(struct elo* elo, unsigned char data, struct pt_regs *regs)
 {
-        struct input_dev *dev = &elo->dev;
+        struct input_dev *dev = elo->dev;
 
         elo->data[elo->idx] = data;
 
@@ -191,7 +189,7 @@ static void elo_disconnect(struct serio *serio)
 {
         struct elo* elo = serio_get_drvdata(serio);
 
-        input_unregister_device(&elo->dev);
+        input_unregister_device(elo->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
         kfree(elo);
@@ -206,67 +204,68 @@ static void elo_disconnect(struct serio *serio)
 static int elo_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct elo *elo;
+        struct input_dev *input_dev;
         int err;
 
-        if (!(elo = kmalloc(sizeof(struct elo), GFP_KERNEL)))
-                return -ENOMEM;
+        elo = kzalloc(sizeof(struct elo), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!elo || !input_dev) {
+                err = -ENOMEM;
+                goto fail;
+        }
 
-        memset(elo, 0, sizeof(struct elo));
+        elo->serio = serio;
+        elo->id = serio->id.id;
+        elo->dev = input_dev;
+        snprintf(elo->phys, sizeof(elo->phys), "%s/input0", serio->phys);
 
-        init_input_dev(&elo->dev);
-        elo->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-        elo->dev.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        input_dev->private = elo;
+        input_dev->name = "Elo Serial TouchScreen";
+        input_dev->phys = elo->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_ELO;
+        input_dev->id.product = elo->id;
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
 
-        elo->id = serio->id.id;
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
 
         switch (elo->id) {
 
                 case 0: /* 10-byte protocol */
-                        input_set_abs_params(&elo->dev, ABS_X, 96, 4000, 0, 0);
-                        input_set_abs_params(&elo->dev, ABS_Y, 96, 4000, 0, 0);
-                        input_set_abs_params(&elo->dev, ABS_PRESSURE, 0, 255, 0, 0);
+                        input_set_abs_params(input_dev, ABS_X, 96, 4000, 0, 0);
+                        input_set_abs_params(input_dev, ABS_Y, 96, 4000, 0, 0);
+                        input_set_abs_params(input_dev, ABS_PRESSURE, 0, 255, 0, 0);
                         break;
 
                 case 1: /* 6-byte protocol */
-                        input_set_abs_params(&elo->dev, ABS_PRESSURE, 0, 15, 0, 0);
+                        input_set_abs_params(input_dev, ABS_PRESSURE, 0, 15, 0, 0);
 
                 case 2: /* 4-byte protocol */
-                        input_set_abs_params(&elo->dev, ABS_X, 96, 4000, 0, 0);
-                        input_set_abs_params(&elo->dev, ABS_Y, 96, 4000, 0, 0);
+                        input_set_abs_params(input_dev, ABS_X, 96, 4000, 0, 0);
+                        input_set_abs_params(input_dev, ABS_Y, 96, 4000, 0, 0);
                         break;
 
                 case 3: /* 3-byte protocol */
-                        input_set_abs_params(&elo->dev, ABS_X, 0, 255, 0, 0);
-                        input_set_abs_params(&elo->dev, ABS_Y, 0, 255, 0, 0);
+                        input_set_abs_params(input_dev, ABS_X, 0, 255, 0, 0);
+                        input_set_abs_params(input_dev, ABS_Y, 0, 255, 0, 0);
                         break;
         }
 
-        elo->serio = serio;
-
-        sprintf(elo->phys, "%s/input0", serio->phys);
-
-        elo->dev.private = elo;
-        elo->dev.name = elo_name;
-        elo->dev.phys = elo->phys;
-        elo->dev.id.bustype = BUS_RS232;
-        elo->dev.id.vendor = SERIO_ELO;
-        elo->dev.id.product = elo->id;
-        elo->dev.id.version = 0x0100;
-
         serio_set_drvdata(serio, elo);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(elo);
-                return err;
-        }
-
-        input_register_device(&elo->dev);
-
-        printk(KERN_INFO "input: %s on %s\n", elo_name, serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(elo->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(elo);
+        return err;
 }
 
 /*
diff --git a/drivers/input/touchscreen/gunze.c b/drivers/input/touchscreen/gunze.c
index 53a27e43dd23..466da190ceec 100644
--- a/drivers/input/touchscreen/gunze.c
+++ b/drivers/input/touchscreen/gunze.c
@@ -48,14 +48,12 @@ MODULE_LICENSE("GPL");
 
 #define GUNZE_MAX_LENGTH        10
 
-static char *gunze_name = "Gunze AHL-51S TouchScreen";
-
 /*
  * Per-touchscreen data.
  */
 
 struct gunze {
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
         int idx;
         unsigned char data[GUNZE_MAX_LENGTH];
@@ -64,7 +62,7 @@ struct gunze {
 
 static void gunze_process_packet(struct gunze* gunze, struct pt_regs *regs)
 {
-        struct input_dev *dev = &gunze->dev;
+        struct input_dev *dev = gunze->dev;
 
         if (gunze->idx != GUNZE_MAX_LENGTH || gunze->data[5] != ',' ||
                 (gunze->data[0] != 'T' && gunze->data[0] != 'R')) {
@@ -100,11 +98,13 @@ static irqreturn_t gunze_interrupt(struct serio *serio,
 
 static void gunze_disconnect(struct serio *serio)
 {
-        struct gunze* gunze = serio_get_drvdata(serio);
+        struct gunze *gunze = serio_get_drvdata(serio);
 
-        input_unregister_device(&gunze->dev);
+        input_get_device(gunze->dev);
+        input_unregister_device(gunze->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_put_device(gunze->dev);
         kfree(gunze);
 }
 
@@ -117,45 +117,45 @@ static void gunze_disconnect(struct serio *serio)
 static int gunze_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct gunze *gunze;
+        struct input_dev *input_dev;
         int err;
 
-        if (!(gunze = kmalloc(sizeof(struct gunze), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(gunze, 0, sizeof(struct gunze));
-
-        init_input_dev(&gunze->dev);
-        gunze->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-        gunze->dev.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
-        input_set_abs_params(&gunze->dev, ABS_X, 24, 1000, 0, 0);
-        input_set_abs_params(&gunze->dev, ABS_Y, 24, 1000, 0, 0);
+        gunze = kzalloc(sizeof(struct gunze), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!gunze || !input_dev) {
+                err = -ENOMEM;
+                goto fail;
+        }
 
         gunze->serio = serio;
-
+        gunze->dev = input_dev;
         sprintf(gunze->phys, "%s/input0", serio->phys);
 
-        gunze->dev.private = gunze;
-        gunze->dev.name = gunze_name;
-        gunze->dev.phys = gunze->phys;
-        gunze->dev.id.bustype = BUS_RS232;
-        gunze->dev.id.vendor = SERIO_GUNZE;
-        gunze->dev.id.product = 0x0051;
-        gunze->dev.id.version = 0x0100;
+        input_dev->private = gunze;
+        input_dev->name = "Gunze AHL-51S TouchScreen";
+        input_dev->phys = gunze->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_GUNZE;
+        input_dev->id.product = 0x0051;
+        input_dev->id.version = 0x0100;
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        input_set_abs_params(input_dev, ABS_X, 24, 1000, 0, 0);
+        input_set_abs_params(input_dev, ABS_Y, 24, 1000, 0, 0);
 
         serio_set_drvdata(serio, gunze);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(gunze);
-                return err;
-        }
-
-        input_register_device(&gunze->dev);
-
-        printk(KERN_INFO "input: %s on %s\n", gunze_name, serio->phys);
+        if (err)
+                goto fail;
 
+        input_register_device(gunze->dev);
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(gunze);
+        return err;
 }
 
 /*
diff --git a/drivers/input/touchscreen/h3600_ts_input.c b/drivers/input/touchscreen/h3600_ts_input.c
index bcfa1e36f957..a18d56bdafd9 100644
--- a/drivers/input/touchscreen/h3600_ts_input.c
+++ b/drivers/input/touchscreen/h3600_ts_input.c
@@ -39,7 +39,6 @@
 #include <linux/serio.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/pm.h>
 
 /* SA1100 serial defines */
 #include <asm/arch/hardware.h>
@@ -93,16 +92,12 @@ MODULE_LICENSE("GPL");
 #define H3600_SCANCODE_LEFT     8        /* 8 -> left */
 #define H3600_SCANCODE_DOWN     9        /* 9 -> down */
 
-static char *h3600_name = "H3600 TouchScreen";
-
 /*
  * Per-touchscreen data.
  */
 struct h3600_dev {
-        struct input_dev dev;
-        struct pm_dev *pm_dev;
+        struct input_dev *dev;
         struct serio *serio;
-        struct pm_dev *pm_dev;
         unsigned char event;    /* event ID from packet */
         unsigned char chksum;
         unsigned char len;
@@ -163,33 +158,6 @@ unsigned int h3600_flite_power(struct input_dev *dev, enum flite_pwr pwr)
         return 0;
 }
 
-static int suspended = 0;
-static int h3600ts_pm_callback(struct pm_dev *pm_dev, pm_request_t req,
-                                void *data)
-{
-        struct input_dev *dev = (struct input_dev *) data;
-
-        switch (req) {
-        case PM_SUSPEND: /* enter D1-D3 */
-                suspended = 1;
-                h3600_flite_power(dev, FLITE_PWR_OFF);
-                break;
-        case PM_BLANK:
-                if (!suspended)
-                        h3600_flite_power(dev, FLITE_PWR_OFF);
-                break;
-        case PM_RESUME:  /* enter D0 */
-                /* same as unblank */
-        case PM_UNBLANK:
-                if (suspended) {
-                        //initSerial();
-                        suspended = 0;
-                }
-                h3600_flite_power(dev, FLITE_PWR_ON);
-                break;
-        }
-        return 0;
-}
 #endif
 
 /*
@@ -199,7 +167,7 @@ static int h3600ts_pm_callback(struct pm_dev *pm_dev, pm_request_t req,
  */
 static void h3600ts_process_packet(struct h3600_dev *ts, struct pt_regs *regs)
 {
-        struct input_dev *dev = &ts->dev;
+        struct input_dev *dev = ts->dev;
         static int touched = 0;
         int key, down = 0;
 
@@ -295,6 +263,7 @@ static void h3600ts_process_packet(struct h3600_dev *ts, struct pt_regs *regs)
 static int h3600ts_event(struct input_dev *dev, unsigned int type,
                          unsigned int code, int value)
 {
+#if 0
         struct h3600_dev *ts = dev->private;
 
         switch (type) {
@@ -304,6 +273,8 @@ static int h3600ts_event(struct input_dev *dev, unsigned int type,
                 }
         }
         return -1;
+#endif
+        return 0;
 }
 
 /*
@@ -380,14 +351,48 @@ static irqreturn_t h3600ts_interrupt(struct serio *serio, unsigned char data,
 static int h3600ts_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct h3600_dev *ts;
+        struct input_dev *input_dev;
         int err;
 
-        if (!(ts = kmalloc(sizeof(struct h3600_dev), GFP_KERNEL)))
-                return -ENOMEM;
+        ts = kzalloc(sizeof(struct h3600_dev), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!ts || !input_dev) {
+                err = -ENOMEM;
+                goto fail1;
+        }
 
-        memset(ts, 0, sizeof(struct h3600_dev));
+        ts->serio = serio;
+        ts->dev = input_dev;
+        sprintf(ts->phys, "%s/input0", serio->phys);
 
-        init_input_dev(&ts->dev);
+        input_dev->name = "H3600 TouchScreen";
+        input_dev->phys = ts->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_H3600;
+        input_dev->id.product = 0x0666;  /* FIXME !!! We can ask the hardware */
+        input_dev->id.version = 0x0100;
+        input_dev->cdev.dev = &serio->dev;
+        input_dev->private = ts;
+
+        input_dev->event = h3600ts_event;
+
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_LED) | BIT(EV_PWR);
+        input_dev->ledbit[0] = BIT(LED_SLEEP);
+        input_set_abs_params(input_dev, ABS_X, 60, 985, 0, 0);
+        input_set_abs_params(input_dev, ABS_Y, 35, 1024, 0, 0);
+
+        set_bit(KEY_RECORD, input_dev->keybit);
+        set_bit(KEY_Q, input_dev->keybit);
+        set_bit(KEY_PROG1, input_dev->keybit);
+        set_bit(KEY_PROG2, input_dev->keybit);
+        set_bit(KEY_PROG3, input_dev->keybit);
+        set_bit(KEY_UP, input_dev->keybit);
+        set_bit(KEY_RIGHT, input_dev->keybit);
+        set_bit(KEY_LEFT, input_dev->keybit);
+        set_bit(KEY_DOWN, input_dev->keybit);
+        set_bit(KEY_ENTER, input_dev->keybit);
+        set_bit(KEY_SUSPEND, input_dev->keybit);
+        set_bit(BTN_TOUCH, input_dev->keybit);
 
         /* Device specific stuff */
         set_GPIO_IRQ_edge(GPIO_BITSY_ACTION_BUTTON, GPIO_BOTH_EDGES);
@@ -397,73 +402,35 @@ static int h3600ts_connect(struct serio *serio, struct serio_driver *drv)
                         SA_SHIRQ | SA_INTERRUPT | SA_SAMPLE_RANDOM,
                         "h3600_action", &ts->dev)) {
                 printk(KERN_ERR "h3600ts.c: Could not allocate Action Button IRQ!\n");
-                kfree(ts);
-                return -EBUSY;
+                err = -EBUSY;
+                goto fail2;
         }
 
         if (request_irq(IRQ_GPIO_BITSY_NPOWER_BUTTON, npower_button_handler,
                         SA_SHIRQ | SA_INTERRUPT | SA_SAMPLE_RANDOM,
                         "h3600_suspend", &ts->dev)) {
-                free_irq(IRQ_GPIO_BITSY_ACTION_BUTTON, &ts->dev);
                 printk(KERN_ERR "h3600ts.c: Could not allocate Power Button IRQ!\n");
-                kfree(ts);
-                return -EBUSY;
+                err = -EBUSY;
+                goto fail3;
         }
 
-        /* Now we have things going we setup our input device */
-        ts->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_LED) | BIT(EV_PWR);
-        ts->dev.ledbit[0] = BIT(LED_SLEEP);
-        input_set_abs_params(&ts->dev, ABS_X, 60, 985, 0, 0);
-        input_set_abs_params(&ts->dev, ABS_Y, 35, 1024, 0, 0);
-
-        set_bit(KEY_RECORD, ts->dev.keybit);
-        set_bit(KEY_Q, ts->dev.keybit);
-        set_bit(KEY_PROG1, ts->dev.keybit);
-        set_bit(KEY_PROG2, ts->dev.keybit);
-        set_bit(KEY_PROG3, ts->dev.keybit);
-        set_bit(KEY_UP, ts->dev.keybit);
-        set_bit(KEY_RIGHT, ts->dev.keybit);
-        set_bit(KEY_LEFT, ts->dev.keybit);
-        set_bit(KEY_DOWN, ts->dev.keybit);
-        set_bit(KEY_ENTER, ts->dev.keybit);
-        ts->dev.keybit[LONG(BTN_TOUCH)] |= BIT(BTN_TOUCH);
-        ts->dev.keybit[LONG(KEY_SUSPEND)] |= BIT(KEY_SUSPEND);
-
-        ts->serio = serio;
-
-        sprintf(ts->phys, "%s/input0", serio->phys);
-
-        ts->dev.event = h3600ts_event;
-        ts->dev.private = ts;
-        ts->dev.name = h3600_name;
-        ts->dev.phys = ts->phys;
-        ts->dev.id.bustype = BUS_RS232;
-        ts->dev.id.vendor = SERIO_H3600;
-        ts->dev.id.product = 0x0666;  /* FIXME !!! We can ask the hardware */
-        ts->dev.id.version = 0x0100;
-
         serio_set_drvdata(serio, ts);
 
         err = serio_open(serio, drv);
-        if (err) {
-                free_irq(IRQ_GPIO_BITSY_ACTION_BUTTON, ts);
-                free_irq(IRQ_GPIO_BITSY_NPOWER_BUTTON, ts);
-                serio_set_drvdata(serio, NULL);
-                kfree(ts);
+        if (err)
                 return err;
-        }
 
         //h3600_flite_control(1, 25);     /* default brightness */
-#ifdef CONFIG_PM
-        ts->pm_dev = pm_register(PM_ILLUMINATION_DEV, PM_SYS_LIGHT,
-                                h3600ts_pm_callback);
-        printk("registered pm callback\n");
-#endif
-        input_register_device(&ts->dev);
-
-        printk(KERN_INFO "input: %s on %s\n", h3600_name, serio->phys);
+        input_register_device(ts->dev);
 
         return 0;
+
+fail3:  free_irq(IRQ_GPIO_BITSY_NPOWER_BUTTON, ts->dev);
+fail2:  free_irq(IRQ_GPIO_BITSY_ACTION_BUTTON, ts->dev);
+fail1:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(ts);
+        return err;
 }
 
 /*
@@ -476,9 +443,11 @@ static void h3600ts_disconnect(struct serio *serio)
 
         free_irq(IRQ_GPIO_BITSY_ACTION_BUTTON, &ts->dev);
         free_irq(IRQ_GPIO_BITSY_NPOWER_BUTTON, &ts->dev);
-        input_unregister_device(&ts->dev);
+        input_get_device(ts->dev);
+        input_unregister_device(ts->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_put_device(ts->dev);
         kfree(ts);
 }
 
diff --git a/drivers/input/touchscreen/hp680_ts_input.c b/drivers/input/touchscreen/hp680_ts_input.c
index 7e1404441eca..957dd5a1b15e 100644
--- a/drivers/input/touchscreen/hp680_ts_input.c
+++ b/drivers/input/touchscreen/hp680_ts_input.c
@@ -21,10 +21,8 @@
 
 static void do_softint(void *data);
 
-static struct input_dev hp680_ts_dev;
+static struct input_dev *hp680_ts_dev;
 static DECLARE_WORK(work, do_softint, 0);
-static char *hp680_ts_name = "HP Jornada touchscreen";
-static char *hp680_ts_phys = "input0";
 
 static void do_softint(void *data)
 {
@@ -58,14 +56,14 @@ static void do_softint(void *data)
         }
 
         if (touched) {
-                input_report_key(&hp680_ts_dev, BTN_TOUCH, 1);
-                input_report_abs(&hp680_ts_dev, ABS_X, absx);
-                input_report_abs(&hp680_ts_dev, ABS_Y, absy);
+                input_report_key(hp680_ts_dev, BTN_TOUCH, 1);
+                input_report_abs(hp680_ts_dev, ABS_X, absx);
+                input_report_abs(hp680_ts_dev, ABS_Y, absy);
         } else {
-                input_report_key(&hp680_ts_dev, BTN_TOUCH, 0);
+                input_report_key(hp680_ts_dev, BTN_TOUCH, 0);
         }
 
-        input_sync(&hp680_ts_dev);
+        input_sync(hp680_ts_dev);
         enable_irq(HP680_TS_IRQ);
 }
 
@@ -92,27 +90,29 @@ static int __init hp680_ts_init(void)
         scpcr |= SCPCR_TS_ENABLE;
         ctrl_outw(scpcr, SCPCR);
 
-        memset(&hp680_ts_dev, 0, sizeof(hp680_ts_dev));
-        init_input_dev(&hp680_ts_dev);
+        hp680_ts_dev = input_allocate_device();
+        if (!hp680_ts_dev)
+                return -ENOMEM;
 
-        hp680_ts_dev.evbit[0] = BIT(EV_ABS) | BIT(EV_KEY);
-        hp680_ts_dev.absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
-        hp680_ts_dev.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        hp680_ts_dev->evbit[0] = BIT(EV_ABS) | BIT(EV_KEY);
+        hp680_ts_dev->absbit[0] = BIT(ABS_X) | BIT(ABS_Y);
+        hp680_ts_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
 
-        hp680_ts_dev.absmin[ABS_X] = HP680_TS_ABS_X_MIN;
-        hp680_ts_dev.absmin[ABS_Y] = HP680_TS_ABS_Y_MIN;
-        hp680_ts_dev.absmax[ABS_X] = HP680_TS_ABS_X_MAX;
-        hp680_ts_dev.absmax[ABS_Y] = HP680_TS_ABS_Y_MAX;
+        hp680_ts_dev->absmin[ABS_X] = HP680_TS_ABS_X_MIN;
+        hp680_ts_dev->absmin[ABS_Y] = HP680_TS_ABS_Y_MIN;
+        hp680_ts_dev->absmax[ABS_X] = HP680_TS_ABS_X_MAX;
+        hp680_ts_dev->absmax[ABS_Y] = HP680_TS_ABS_Y_MAX;
 
-        hp680_ts_dev.name = hp680_ts_name;
-        hp680_ts_dev.phys = hp680_ts_phys;
-        input_register_device(&hp680_ts_dev);
+        hp680_ts_dev->name = "HP Jornada touchscreen";
+        hp680_ts_dev->phys = "hp680_ts/input0";
 
-        if (request_irq
-            (HP680_TS_IRQ, hp680_ts_interrupt, SA_INTERRUPT, MODNAME, 0) < 0) {
-                printk(KERN_ERR "hp680_touchscreen.c : Can't allocate irq %d\n",
+        input_register_device(hp680_ts_dev);
+
+        if (request_irq(HP680_TS_IRQ, hp680_ts_interrupt,
+                        SA_INTERRUPT, MODNAME, 0) < 0) {
+                printk(KERN_ERR "hp680_touchscreen.c: Can't allocate irq %d\n",
                        HP680_TS_IRQ);
-                input_unregister_device(&hp680_ts_dev);
+                input_unregister_device(hp680_ts_dev);
                 return -EBUSY;
         }
 
@@ -124,7 +124,7 @@ static void __exit hp680_ts_exit(void)
         free_irq(HP680_TS_IRQ, 0);
         cancel_delayed_work(&work);
         flush_scheduled_work();
-        input_unregister_device(&hp680_ts_dev);
+        input_unregister_device(hp680_ts_dev);
 }
 
 module_init(hp680_ts_init);
diff --git a/drivers/input/touchscreen/mk712.c b/drivers/input/touchscreen/mk712.c
index afaaebe5225b..4844d250a5eb 100644
--- a/drivers/input/touchscreen/mk712.c
+++ b/drivers/input/touchscreen/mk712.c
@@ -77,7 +77,7 @@ MODULE_PARM_DESC(irq, "IRQ of MK712 touchscreen controller");
 #define MK712_READ_ONE_POINT                    0x20
 #define MK712_POWERUP                           0x40
 
-static struct input_dev mk712_dev;
+static struct input_dev *mk712_dev;
 static DEFINE_SPINLOCK(mk712_lock);
 
 static irqreturn_t mk712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
@@ -88,7 +88,7 @@ static irqreturn_t mk712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         static unsigned short last_y;
 
         spin_lock(&mk712_lock);
-        input_regs(&mk712_dev, regs);
+        input_regs(mk712_dev, regs);
 
         status = inb(mk712_io + MK712_STATUS);
 
@@ -100,7 +100,7 @@ static irqreturn_t mk712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         if (~status & MK712_STATUS_TOUCH)
         {
                 debounce = 1;
-                input_report_key(&mk712_dev, BTN_TOUCH, 0);
+                input_report_key(mk712_dev, BTN_TOUCH, 0);
                 goto end;
         }
 
@@ -110,15 +110,15 @@ static irqreturn_t mk712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
                 goto end;
         }
 
-        input_report_key(&mk712_dev, BTN_TOUCH, 1);
-        input_report_abs(&mk712_dev, ABS_X, last_x);
-        input_report_abs(&mk712_dev, ABS_Y, last_y);
+        input_report_key(mk712_dev, BTN_TOUCH, 1);
+        input_report_abs(mk712_dev, ABS_X, last_x);
+        input_report_abs(mk712_dev, ABS_Y, last_y);
 
 end:
 
         last_x = inw(mk712_io + MK712_X) & 0x0fff;
         last_y = inw(mk712_io + MK712_Y) & 0x0fff;
-        input_sync(&mk712_dev);
+        input_sync(mk712_dev);
         spin_unlock(&mk712_lock);
         return IRQ_HANDLED;
 }
@@ -154,30 +154,11 @@ static void mk712_close(struct input_dev *dev)
         spin_unlock_irqrestore(&mk712_lock, flags);
 }
 
-static struct input_dev mk712_dev = {
-        .evbit   = { BIT(EV_KEY) | BIT(EV_ABS) },
-        .keybit  = { [LONG(BTN_TOUCH)] = BIT(BTN_TOUCH) },
-        .absbit  = { BIT(ABS_X) | BIT(ABS_Y) },
-        .open    = mk712_open,
-        .close   = mk712_close,
-        .name    = "ICS MicroClock MK712 TouchScreen",
-        .phys    = "isa0260/input0",
-        .absmin  = { [ABS_X] = 0, [ABS_Y] = 0 },
-        .absmax  = { [ABS_X] = 0xfff, [ABS_Y] = 0xfff },
-        .absfuzz = { [ABS_X] = 88, [ABS_Y] = 88 },
-        .id      = {
-                .bustype = BUS_ISA,
-                .vendor  = 0x0005,
-                .product = 0x0001,
-                .version = 0x0100,
-        },
-};
-
 int __init mk712_init(void)
 {
+        int err;
 
-        if(!request_region(mk712_io, 8, "mk712"))
-        {
+        if (!request_region(mk712_io, 8, "mk712")) {
                 printk(KERN_WARNING "mk712: unable to get IO region\n");
                 return -ENODEV;
         }
@@ -188,28 +169,49 @@ int __init mk712_init(void)
             (inw(mk712_io + MK712_Y) & 0xf000) ||
             (inw(mk712_io + MK712_STATUS) & 0xf333)) {
                 printk(KERN_WARNING "mk712: device not present\n");
-                release_region(mk712_io, 8);
-                return -ENODEV;
+                err = -ENODEV;
+                goto fail;
         }
 
-        if(request_irq(mk712_irq, mk712_interrupt, 0, "mk712", &mk712_dev))
-        {
-                printk(KERN_WARNING "mk712: unable to get IRQ\n");
-                release_region(mk712_io, 8);
-                return -EBUSY;
+        if (!(mk712_dev = input_allocate_device())) {
+                printk(KERN_ERR "mk712: not enough memory\n");
+                err = -ENOMEM;
+                goto fail;
         }
 
-        input_register_device(&mk712_dev);
+        mk712_dev->name = "ICS MicroClock MK712 TouchScreen";
+        mk712_dev->phys = "isa0260/input0";
+        mk712_dev->id.bustype = BUS_ISA;
+        mk712_dev->id.vendor  = 0x0005;
+        mk712_dev->id.product = 0x0001;
+        mk712_dev->id.version = 0x0100;
+
+        mk712_dev->open    = mk712_open;
+        mk712_dev->close   = mk712_close;
 
-        printk(KERN_INFO "input: ICS MicroClock MK712 TouchScreen at %#x irq %d\n", mk712_io, mk712_irq);
+        mk712_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        mk712_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        input_set_abs_params(mk712_dev, ABS_X, 0, 0xfff, 88, 0);
+        input_set_abs_params(mk712_dev, ABS_Y, 0, 0xfff, 88, 0);
 
+        if (request_irq(mk712_irq, mk712_interrupt, 0, "mk712", mk712_dev)) {
+                printk(KERN_WARNING "mk712: unable to get IRQ\n");
+                err = -EBUSY;
+                goto fail;
+        }
+
+        input_register_device(mk712_dev);
         return 0;
+
+ fail:  input_free_device(mk712_dev);
+        release_region(mk712_io, 8);
+        return err;
 }
 
 static void __exit mk712_exit(void)
 {
-        input_unregister_device(&mk712_dev);
-        free_irq(mk712_irq, &mk712_dev);
+        input_unregister_device(mk712_dev);
+        free_irq(mk712_irq, mk712_dev);
         release_region(mk712_io, 8);
 }
 
diff --git a/drivers/input/touchscreen/mtouch.c b/drivers/input/touchscreen/mtouch.c
index aa8ee7842179..1d0d37eeef6e 100644
--- a/drivers/input/touchscreen/mtouch.c
+++ b/drivers/input/touchscreen/mtouch.c
@@ -51,14 +51,12 @@ MODULE_LICENSE("GPL");
 #define MTOUCH_GET_YC(data) (((data[4])<<7) | data[3])
 #define MTOUCH_GET_TOUCHED(data) (MTOUCH_FORMAT_TABLET_TOUCH_BIT & data[0])
 
-static char *mtouch_name = "MicroTouch Serial TouchScreen";
-
 /*
  * Per-touchscreen data.
  */
 
 struct mtouch {
-        struct input_dev dev;
+        struct input_dev *dev;
         struct serio *serio;
         int idx;
         unsigned char data[MTOUCH_MAX_LENGTH];
@@ -67,7 +65,7 @@ struct mtouch {
 
 static void mtouch_process_format_tablet(struct mtouch *mtouch, struct pt_regs *regs)
 {
-        struct input_dev *dev = &mtouch->dev;
+        struct input_dev *dev = mtouch->dev;
 
         if (MTOUCH_FORMAT_TABLET_LENGTH == ++mtouch->idx) {
                 input_regs(dev, regs);
@@ -116,9 +114,11 @@ static void mtouch_disconnect(struct serio *serio)
 {
         struct mtouch* mtouch = serio_get_drvdata(serio);
 
-        input_unregister_device(&mtouch->dev);
+        input_get_device(mtouch->dev);
+        input_unregister_device(mtouch->dev);
         serio_close(serio);
         serio_set_drvdata(serio, NULL);
+        input_put_device(mtouch->dev);
         kfree(mtouch);
 }
 
@@ -131,46 +131,46 @@ static void mtouch_disconnect(struct serio *serio)
 static int mtouch_connect(struct serio *serio, struct serio_driver *drv)
 {
         struct mtouch *mtouch;
+        struct input_dev *input_dev;
         int err;
 
-        if (!(mtouch = kmalloc(sizeof(*mtouch), GFP_KERNEL)))
-                return -ENOMEM;
-
-        memset(mtouch, 0, sizeof(*mtouch));
-
-        init_input_dev(&mtouch->dev);
-        mtouch->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-        mtouch->dev.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
-
-        input_set_abs_params(&mtouch->dev, ABS_X, MTOUCH_MIN_XC, MTOUCH_MAX_XC, 0, 0);
-        input_set_abs_params(&mtouch->dev, ABS_Y, MTOUCH_MIN_YC, MTOUCH_MAX_YC, 0, 0);
+        mtouch = kzalloc(sizeof(struct mtouch), GFP_KERNEL);
+        input_dev = input_allocate_device();
+        if (!mtouch || !input_dev) {
+                err = -ENOMEM;
+                goto fail;
+        }
 
         mtouch->serio = serio;
-
+        mtouch->dev = input_dev;
         sprintf(mtouch->phys, "%s/input0", serio->phys);
 
-        mtouch->dev.private = mtouch;
-        mtouch->dev.name = mtouch_name;
-        mtouch->dev.phys = mtouch->phys;
-        mtouch->dev.id.bustype = BUS_RS232;
-        mtouch->dev.id.vendor = SERIO_MICROTOUCH;
-        mtouch->dev.id.product = 0;
-        mtouch->dev.id.version = 0x0100;
+        input_dev->private = mtouch;
+        input_dev->name = "MicroTouch Serial TouchScreen";
+        input_dev->phys = mtouch->phys;
+        input_dev->id.bustype = BUS_RS232;
+        input_dev->id.vendor = SERIO_MICROTOUCH;
+        input_dev->id.product = 0;
+        input_dev->id.version = 0x0100;
+        input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
+        input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+        input_set_abs_params(mtouch->dev, ABS_X, MTOUCH_MIN_XC, MTOUCH_MAX_XC, 0, 0);
+        input_set_abs_params(mtouch->dev, ABS_Y, MTOUCH_MIN_YC, MTOUCH_MAX_YC, 0, 0);
 
         serio_set_drvdata(serio, mtouch);
 
         err = serio_open(serio, drv);
-        if (err) {
-                serio_set_drvdata(serio, NULL);
-                kfree(mtouch);
-                return err;
-        }
-
-        input_register_device(&mtouch->dev);
+        if (err)
+                goto fail;
 
-        printk(KERN_INFO "input: %s on %s\n", mtouch->dev.name, serio->phys);
+        input_register_device(mtouch->dev);
 
         return 0;
+
+ fail:  serio_set_drvdata(serio, NULL);
+        input_free_device(input_dev);
+        kfree(mtouch);
+        return err;
 }
 
 /*
diff --git a/drivers/input/tsdev.c b/drivers/input/tsdev.c
index 50c63a155156..ca1547929d62 100644
--- a/drivers/input/tsdev.c
+++ b/drivers/input/tsdev.c
@@ -53,7 +53,6 @@
 #include <linux/random.h>
 #include <linux/time.h>
 #include <linux/device.h>
-#include <linux/devfs_fs_kernel.h>
 
 #ifndef CONFIG_INPUT_TSDEV_SCREEN_X
 #define CONFIG_INPUT_TSDEV_SCREEN_X     240
@@ -369,6 +368,7 @@ static struct input_handle *tsdev_connect(struct input_handler *handler,
                                           struct input_device_id *id)
 {
         struct tsdev *tsdev;
+        struct class_device *cdev;
         int minor, delta;
 
         for (minor = 0; minor < TSDEV_MINORS/2 && tsdev_table[minor];
@@ -410,13 +410,13 @@ static struct input_handle *tsdev_connect(struct input_handler *handler,
 
         tsdev_table[minor] = tsdev;
 
-        devfs_mk_cdev(MKDEV(INPUT_MAJOR, TSDEV_MINOR_BASE + minor),
-                        S_IFCHR|S_IRUGO|S_IWUSR, "input/ts%d", minor);
-        devfs_mk_cdev(MKDEV(INPUT_MAJOR, TSDEV_MINOR_BASE + minor + TSDEV_MINORS/2),
-                        S_IFCHR|S_IRUGO|S_IWUSR, "input/tsraw%d", minor);
-        class_device_create(input_class,
+        cdev = class_device_create(&input_class, &dev->cdev,
                         MKDEV(INPUT_MAJOR, TSDEV_MINOR_BASE + minor),
-                        dev->dev, "ts%d", minor);
+                        dev->cdev.dev, tsdev->name);
+
+        /* temporary symlink to keep userspace happy */
+        sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj,
+                          tsdev->name);
 
         return &tsdev->handle;
 }
@@ -426,10 +426,9 @@ static void tsdev_disconnect(struct input_handle *handle)
         struct tsdev *tsdev = handle->private;
         struct tsdev_list *list;
 
-        class_device_destroy(input_class,
+        sysfs_remove_link(&input_class.subsys.kset.kobj, tsdev->name);
+        class_device_destroy(&input_class,
                         MKDEV(INPUT_MAJOR, TSDEV_MINOR_BASE + tsdev->minor));
-        devfs_remove("input/ts%d", tsdev->minor);
-        devfs_remove("input/tsraw%d", tsdev->minor);
         tsdev->exist = 0;
 
         if (tsdev->open) {