18 files changed, 192 insertions, 68 deletions
diff --git a/drivers/input/ff-core.c b/drivers/input/ff-core.c
index eebc72465fc9..72c63e5dd630 100644
--- a/drivers/input/ff-core.c
+++ b/drivers/input/ff-core.c
@@ -28,6 +28,7 @@
 #include <linux/input.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
+#include <linux/sched.h>
 /*
 * Check that the effect_id is a valid effect and whether the user
@@ -166,8 +167,10 @@ int input_ff_upload(struct input_dev *dev, struct ff_effect *effect,
        if (ret)
                goto out;
+        spin_lock_irq(&dev->event_lock);
        ff->effects[id] = *effect;
        ff->effect_owners[id] = file;
+        spin_unlock_irq(&dev->event_lock);
 out:
        mutex_unlock(&ff->mutex);
@@ -189,16 +192,22 @@ static int erase_effect(struct input_dev *dev, int effect_id,
        if (error)
                return error;
+        spin_lock_irq(&dev->event_lock);
        ff->playback(dev, effect_id, 0);
+        ff->effect_owners[effect_id] = NULL;
+        spin_unlock_irq(&dev->event_lock);
        if (ff->erase) {
                error = ff->erase(dev, effect_id);
-                if (error)
+                if (error) {
+                        spin_lock_irq(&dev->event_lock);
+                        ff->effect_owners[effect_id] = file;
+                        spin_unlock_irq(&dev->event_lock);
                        return error;
+                }
        }
-        ff->effect_owners[effect_id] = NULL;
        return 0;
 }
@@ -263,8 +272,6 @@ int input_ff_event(struct input_dev *dev, unsigned int type,
        if (type != EV_FF)
                return 0;
-        mutex_lock(&ff->mutex);
        switch (code) {
        case FF_GAIN:
                if (!test_bit(FF_GAIN, dev->ffbit) || value > 0xffff)
@@ -286,7 +293,6 @@ int input_ff_event(struct input_dev *dev, unsigned int type,
                break;
        }
-        mutex_unlock(&ff->mutex);
        return 0;
 }
 EXPORT_SYMBOL_GPL(input_ff_event);
diff --git a/drivers/input/keyboard/aaed2000_kbd.c b/drivers/input/keyboard/aaed2000_kbd.c
index a293e8b3f508..8a77bfcd05bc 100644
--- a/drivers/input/keyboard/aaed2000_kbd.c
+++ b/drivers/input/keyboard/aaed2000_kbd.c
@@ -183,4 +183,4 @@ module_exit(aaedkbd_exit);
 MODULE_AUTHOR("Nicolas Bellido Y Ortega");
 MODULE_DESCRIPTION("AAED-2000 Keyboard Driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index 4a95adc4cc78..af58a6f1e898 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -807,6 +807,8 @@ static int atkbd_activate(struct atkbd *atkbd)
 static void atkbd_cleanup(struct serio *serio)
 {
        struct atkbd *atkbd = serio_get_drvdata(serio);
+        atkbd_disable(atkbd);
        ps2_command(&atkbd->ps2dev, NULL, ATKBD_CMD_RESET_BAT);
 }
diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index 29fbec6218b9..1aa46ae12630 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -412,5 +412,5 @@ module_exit(corgikbd_exit);
 MODULE_AUTHOR("Richard Purdie <rpurdie@rpsys.net>");
 MODULE_DESCRIPTION("Corgi Keyboard Driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:corgi-keyboard");
diff --git a/drivers/input/keyboard/jornada680_kbd.c b/drivers/input/keyboard/jornada680_kbd.c
index 9387da343f97..781fc6102860 100644
--- a/drivers/input/keyboard/jornada680_kbd.c
+++ b/drivers/input/keyboard/jornada680_kbd.c
@@ -275,5 +275,5 @@ module_exit(jornada680kbd_exit);
 MODULE_AUTHOR("Kristoffer Ericson <kristoffer.ericson@gmail.com>");
 MODULE_DESCRIPTION("HP Jornada 620/660/680/690 Keyboard Driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:jornada680_kbd");
diff --git a/drivers/input/keyboard/jornada720_kbd.c b/drivers/input/keyboard/jornada720_kbd.c
index a1164a0c7736..ce650af6d649 100644
--- a/drivers/input/keyboard/jornada720_kbd.c
+++ b/drivers/input/keyboard/jornada720_kbd.c
@@ -29,7 +29,7 @@
 MODULE_AUTHOR("Kristoffer Ericson <Kristoffer.Ericson@gmail.com>");
 MODULE_DESCRIPTION("HP Jornada 710/720/728 keyboard driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL v2");
 static unsigned short jornada_std_keymap[128] = {                                       /* ROW */
        0, KEY_ESC, KEY_F1, KEY_F2, KEY_F3, KEY_F4, KEY_F5, KEY_F6, KEY_F7,             /* #1  */
diff --git a/drivers/input/keyboard/pxa27x_keypad.c b/drivers/input/keyboard/pxa27x_keypad.c
index 3dea0c5077a9..45767e73f071 100644
--- a/drivers/input/keyboard/pxa27x_keypad.c
+++ b/drivers/input/keyboard/pxa27x_keypad.c
@@ -136,6 +136,9 @@ static void pxa27x_keypad_build_keycode(struct pxa27x_keypad *keypad)
                set_bit(code, input_dev->keybit);
        }
+        for (i = 0; i < pdata->direct_key_num; i++)
+                set_bit(pdata->direct_key_map[i], input_dev->keybit);
        keypad->rotary_up_key[0] = pdata->rotary0_up_key;
        keypad->rotary_up_key[1] = pdata->rotary1_up_key;
        keypad->rotary_down_key[0] = pdata->rotary0_down_key;
@@ -143,17 +146,21 @@ static void pxa27x_keypad_build_keycode(struct pxa27x_keypad *keypad)
        keypad->rotary_rel_code[0] = pdata->rotary0_rel_code;
        keypad->rotary_rel_code[1] = pdata->rotary1_rel_code;
-        if (pdata->rotary0_up_key && pdata->rotary0_down_key) {
+        if (pdata->enable_rotary0) {
-                set_bit(pdata->rotary0_up_key, input_dev->keybit);
+                if (pdata->rotary0_up_key && pdata->rotary0_down_key) {
-                set_bit(pdata->rotary0_down_key, input_dev->keybit);
+                        set_bit(pdata->rotary0_up_key, input_dev->keybit);
-        } else
+                        set_bit(pdata->rotary0_down_key, input_dev->keybit);
-                set_bit(pdata->rotary0_rel_code, input_dev->relbit);
+                } else
+                        set_bit(pdata->rotary0_rel_code, input_dev->relbit);
-        if (pdata->rotary1_up_key && pdata->rotary1_down_key) {
+        }
-                set_bit(pdata->rotary1_up_key, input_dev->keybit);
-                set_bit(pdata->rotary1_down_key, input_dev->keybit);
+        if (pdata->enable_rotary1) {
-        } else
+                if (pdata->rotary1_up_key && pdata->rotary1_down_key) {
-                set_bit(pdata->rotary1_rel_code, input_dev->relbit);
+                        set_bit(pdata->rotary1_up_key, input_dev->keybit);
+                        set_bit(pdata->rotary1_down_key, input_dev->keybit);
+                } else
+                        set_bit(pdata->rotary1_rel_code, input_dev->relbit);
+        }
 }
 static inline unsigned int lookup_matrix_keycode(
@@ -484,8 +491,13 @@ static int __devinit pxa27x_keypad_probe(struct platform_device *pdev)
        keypad->input_dev = input_dev;
        input_set_drvdata(input_dev, keypad);
-        input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP) |
+        input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP);
-                BIT_MASK(EV_REL);
+        if ((keypad->pdata->enable_rotary0 &&
+                        keypad->pdata->rotary0_rel_code) ||
+            (keypad->pdata->enable_rotary1 &&
+                        keypad->pdata->rotary1_rel_code)) {
+                input_dev->evbit[0] |= BIT_MASK(EV_REL);
+        }
        pxa27x_keypad_build_keycode(keypad);
        platform_set_drvdata(pdev, keypad);
diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c
index 61e401bc9109..1aa37181c40f 100644
--- a/drivers/input/keyboard/spitzkbd.c
+++ b/drivers/input/keyboard/spitzkbd.c
@@ -494,5 +494,5 @@ module_exit(spitzkbd_exit);
 MODULE_AUTHOR("Richard Purdie <rpurdie@rpsys.net>");
 MODULE_DESCRIPTION("Spitz Keyboard Driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:spitz-keyboard");
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 3ad8bd9f7543..432699d61c58 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -15,7 +15,6 @@ if INPUT_MISC
 config INPUT_PCSPKR
        tristate "PC Speaker support"
        depends on PCSPKR_PLATFORM
-        depends on SND_PCSP=n
        help
          Say Y here if you want the standard PC Speaker to be used for
          bells and whistles.
diff --git a/drivers/input/misc/apanel.c b/drivers/input/misc/apanel.c
index 9531d8c7444f..d82f7f727f7a 100644
--- a/drivers/input/misc/apanel.c
+++ b/drivers/input/misc/apanel.c
@@ -20,7 +20,6 @@
 #include <linux/module.h>
 #include <linux/ioport.h>
 #include <linux/io.h>
-#include <linux/module.h>
 #include <linux/input-polldev.h>
 #include <linux/i2c.h>
 #include <linux/workqueue.h>
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index 8dd3942f3022..ce6fdec19e14 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -589,6 +589,21 @@ static void atp_close(struct input_dev *input)
        dev->open = 0;
 }
+static int atp_handle_geyser(struct atp *dev)
+{
+        struct usb_device *udev = dev->udev;
+        if (!atp_is_fountain(dev)) {
+                /* switch to raw sensor mode */
+                if (atp_geyser_init(udev))
+                        return -EIO;
+                printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
+        }
+        return 0;
+}
 static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id)
 {
        struct atp *dev;
@@ -633,14 +648,6 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
        else
                dev->datalen = 81;
-        if (!atp_is_fountain(dev)) {
-                /* switch to raw sensor mode */
-                if (atp_geyser_init(udev))
-                        goto err_free_devs;
-                printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
-        }
        dev->urb = usb_alloc_urb(0, GFP_KERNEL);
        if (!dev->urb)
                goto err_free_devs;
@@ -654,6 +661,10 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
                         usb_rcvintpipe(udev, int_in_endpointAddr),
                         dev->data, dev->datalen, atp_complete, dev, 1);
+        error = atp_handle_geyser(dev);
+        if (error)
+                goto err_free_buffer;
        usb_make_path(udev, dev->phys, sizeof(dev->phys));
        strlcat(dev->phys, "/input0", sizeof(dev->phys));
@@ -744,6 +755,20 @@ static void atp_disconnect(struct usb_interface *iface)
        printk(KERN_INFO "input: appletouch disconnected\n");
 }
+static int atp_recover(struct atp *dev)
+{
+        int error;
+        error = atp_handle_geyser(dev);
+        if (error)
+                return error;
+        if (dev->open && usb_submit_urb(dev->urb, GFP_ATOMIC))
+                return -EIO;
+        return 0;
+}
 static int atp_suspend(struct usb_interface *iface, pm_message_t message)
 {
        struct atp *dev = usb_get_intfdata(iface);
@@ -764,12 +789,20 @@ static int atp_resume(struct usb_interface *iface)
        return 0;
 }
+static int atp_reset_resume(struct usb_interface *iface)
+{
+        struct atp *dev = usb_get_intfdata(iface);
+        return atp_recover(dev);
+}
 static struct usb_driver atp_driver = {
        .name           = "appletouch",
        .probe          = atp_probe,
        .disconnect     = atp_disconnect,
        .suspend        = atp_suspend,
        .resume         = atp_resume,
+        .reset_resume   = atp_reset_resume,
        .id_table       = atp_table,
 };
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 5ece9f56babc..78eb7841174c 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -193,6 +193,13 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
                },
        },
        {
+                .ident = "Fujitsu-Siemens Amilo Pro 2030",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "AMILO PRO V2030"),
+                },
+        },
+        {
                /*
                 * No data is coming from the touchscreen unless KBC
                 * is in legacy mode.
@@ -331,6 +338,13 @@ static struct dmi_system_id __initdata i8042_dmi_dritek_table[] = {
                },
        },
        {
+                .ident = "Acer TravelMate 660",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 660"),
+                },
+        },
+        {
                .ident = "Acer TravelMate 2490",
                .matches = {
                        DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 65a74cfc187b..170f71ee5772 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -885,6 +885,20 @@ static long i8042_panic_blink(long count)
 #undef DELAY
+#ifdef CONFIG_X86
+static void i8042_dritek_enable(void)
+{
+        char param = 0x90;
+        int error;
+        error = i8042_command(&param, 0x1059);
+        if (error)
+                printk(KERN_WARNING
+                        "Failed to enable DRITEK extension: %d\n",
+                        error);
+}
+#endif
 #ifdef CONFIG_PM
 /*
 * Here we try to restore the original BIOS settings. We only want to
@@ -938,10 +952,20 @@ static int i8042_resume(struct platform_device *dev)
        i8042_ctr |= I8042_CTR_AUXDIS | I8042_CTR_KBDDIS;
        i8042_ctr &= ~(I8042_CTR_AUXINT | I8042_CTR_KBDINT);
        if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) {
-                printk(KERN_ERR "i8042: Can't write CTR to resume\n");
+                printk(KERN_WARNING "i8042: Can't write CTR to resume, retrying...\n");
-                return -EIO;
+                msleep(50);
+                if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) {
+                        printk(KERN_ERR "i8042: CTR write retry failed\n");
+                        return -EIO;
+                }
        }
+#ifdef CONFIG_X86
+        if (i8042_dritek)
+                i8042_dritek_enable();
+#endif
        if (i8042_mux_present) {
                if (i8042_set_mux_mode(1, NULL) || i8042_enable_mux_ports())
                        printk(KERN_WARNING
@@ -1160,6 +1184,11 @@ static int __devinit i8042_probe(struct platform_device *dev)
        if (error)
                return error;
+#ifdef CONFIG_X86
+        if (i8042_dritek)
+                i8042_dritek_enable();
+#endif
        if (!i8042_noaux) {
                error = i8042_setup_aux();
                if (error && error != -ENODEV && error != -EBUSY)
@@ -1171,14 +1200,6 @@ static int __devinit i8042_probe(struct platform_device *dev)
                if (error)
                        goto out_fail;
        }
-#ifdef CONFIG_X86
-        if (i8042_dritek) {
-                char param = 0x90;
-                error = i8042_command(&param, 0x1059);
-                if (error)
-                        goto out_fail;
-        }
-#endif
 /*
 * Ok, everything is ready, let's register all serio ports
 */
diff --git a/drivers/input/tablet/gtco.c b/drivers/input/tablet/gtco.c
index c5a8661a1baa..1e748e46d12e 100644
--- a/drivers/input/tablet/gtco.c
+++ b/drivers/input/tablet/gtco.c
@@ -830,7 +830,7 @@ static int gtco_probe(struct usb_interface *usbinterface,
        struct gtco             *gtco;
        struct input_dev        *input_dev;
        struct hid_descriptor   *hid_desc;
-        char                    *report = NULL;
+        char                    *report;
        int                     result = 0, retry;
        int                     error;
        struct usb_endpoint_descriptor *endpoint;
@@ -916,12 +916,16 @@ static int gtco_probe(struct usb_interface *usbinterface,
                                         le16_to_cpu(hid_desc->wDescriptorLength),
                                         5000); /* 5 secs */
-                if (result == le16_to_cpu(hid_desc->wDescriptorLength))
+                dbg("usb_control_msg result: %d", result);
+                if (result == le16_to_cpu(hid_desc->wDescriptorLength)) {
+                        parse_hid_report_descriptor(gtco, report, result);
                        break;
+                }
        }
+        kfree(report);
        /* If we didn't get the report, fail */
-        dbg("usb_control_msg result: :%d", result);
        if (result != le16_to_cpu(hid_desc->wDescriptorLength)) {
                err("Failed to get HID Report Descriptor of size: %d",
                    hid_desc->wDescriptorLength);
@@ -929,12 +933,6 @@ static int gtco_probe(struct usb_interface *usbinterface,
                goto err_free_urb;
        }
-        /* Now we parse the report */
-        parse_hid_report_descriptor(gtco, report, result);
-        /* Now we delete it */
-        kfree(report);
        /* Create a device file node */
        usb_make_path(gtco->usbdev, gtco->usbpath, sizeof(gtco->usbpath));
        strlcat(gtco->usbpath, "/input0", sizeof(gtco->usbpath));
@@ -988,7 +986,6 @@ static int gtco_probe(struct usb_interface *usbinterface,
        usb_buffer_free(gtco->usbdev, REPORT_MAX_SIZE,
                        gtco->buffer, gtco->buf_dma);
 err_free_devs:
-        kfree(report);
        input_free_device(input_dev);
        kfree(gtco);
        return error;
diff --git a/drivers/input/touchscreen/jornada720_ts.c b/drivers/input/touchscreen/jornada720_ts.c
index 742242111bf1..1aca108b1031 100644
--- a/drivers/input/touchscreen/jornada720_ts.c
+++ b/drivers/input/touchscreen/jornada720_ts.c
@@ -24,7 +24,7 @@
 MODULE_AUTHOR("Kristoffer Ericson <kristoffer.ericson@gmail.com>");
 MODULE_DESCRIPTION("HP Jornada 710/720/728 touchscreen driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL v2");
 struct jornada_ts {
        struct input_dev *dev;
diff --git a/drivers/input/touchscreen/wm9713.c b/drivers/input/touchscreen/wm9713.c
index 01278bd7e65c..838458792ea0 100644
--- a/drivers/input/touchscreen/wm9713.c
+++ b/drivers/input/touchscreen/wm9713.c
@@ -85,6 +85,15 @@ module_param(delay, int, 0);
 MODULE_PARM_DESC(delay, "Set adc sample delay.");
 /*
+ * Set five_wire = 1 to use a 5 wire touchscreen.
+ *
+ * NOTE: Five wire mode does not allow for readback of pressure.
+ */
+static int five_wire;
+module_param(five_wire, int, 0);
+MODULE_PARM_DESC(five_wire, "Set to '1' to use 5-wire touchscreen.");
+/*
 * Set adc mask function.
 *
 * Sources of glitch noise, such as signals driving an LCD display, may feed
@@ -162,6 +171,19 @@ static void wm9713_phy_init(struct wm97xx *wm)
                         64000 / rpu);
        }
+        /* Five wire panel? */
+        if (five_wire) {
+                dig3 |= WM9713_45W;
+                dev_info(wm->dev, "setting 5-wire touchscreen mode.");
+                if (pil) {
+                        dev_warn(wm->dev,
+                                 "Pressure measurement not supported in 5 "
+                                 "wire mode, disabling\n");
+                        pil = 0;
+                }
+        }
        /* touchpanel pressure */
        if (pil == 2) {
                dig3 |= WM9712_PIL;
diff --git a/drivers/input/touchscreen/wm97xx-core.c b/drivers/input/touchscreen/wm97xx-core.c
index e9c7ea46b6e3..cdc24ad314e0 100644
--- a/drivers/input/touchscreen/wm97xx-core.c
+++ b/drivers/input/touchscreen/wm97xx-core.c
@@ -608,6 +608,17 @@ static int wm97xx_probe(struct device *dev)
                goto alloc_err;
        }
+        /* set up physical characteristics */
+        wm->codec->phy_init(wm);
+        /* load gpio cache */
+        wm->gpio[0] = wm97xx_reg_read(wm, AC97_GPIO_CFG);
+        wm->gpio[1] = wm97xx_reg_read(wm, AC97_GPIO_POLARITY);
+        wm->gpio[2] = wm97xx_reg_read(wm, AC97_GPIO_STICKY);
+        wm->gpio[3] = wm97xx_reg_read(wm, AC97_GPIO_WAKEUP);
+        wm->gpio[4] = wm97xx_reg_read(wm, AC97_GPIO_STATUS);
+        wm->gpio[5] = wm97xx_reg_read(wm, AC97_MISC_AFE);
        wm->input_dev = input_allocate_device();
        if (wm->input_dev == NULL) {
                ret = -ENOMEM;
@@ -616,6 +627,7 @@ static int wm97xx_probe(struct device *dev)
        /* set up touch configuration */
        wm->input_dev->name = "wm97xx touchscreen";
+        wm->input_dev->phys = "wm97xx";
        wm->input_dev->open = wm97xx_ts_input_open;
        wm->input_dev->close = wm97xx_ts_input_close;
        set_bit(EV_ABS, wm->input_dev->evbit);
@@ -634,17 +646,6 @@ static int wm97xx_probe(struct device *dev)
        if (ret < 0)
                goto dev_alloc_err;
-        /* set up physical characteristics */
-        wm->codec->phy_init(wm);
-        /* load gpio cache */
-        wm->gpio[0] = wm97xx_reg_read(wm, AC97_GPIO_CFG);
-        wm->gpio[1] = wm97xx_reg_read(wm, AC97_GPIO_POLARITY);
-        wm->gpio[2] = wm97xx_reg_read(wm, AC97_GPIO_STICKY);
-        wm->gpio[3] = wm97xx_reg_read(wm, AC97_GPIO_WAKEUP);
-        wm->gpio[4] = wm97xx_reg_read(wm, AC97_GPIO_STATUS);
-        wm->gpio[5] = wm97xx_reg_read(wm, AC97_MISC_AFE);
        /* register our battery device */
        wm->battery_dev = platform_device_alloc("wm97xx-battery", -1);
        if (!wm->battery_dev) {
@@ -801,7 +802,7 @@ void wm97xx_unregister_mach_ops(struct wm97xx *wm)
 EXPORT_SYMBOL_GPL(wm97xx_unregister_mach_ops);
 static struct device_driver wm97xx_driver = {
-        .name =         "ac97",
+        .name =         "wm97xx-ts",
        .bus =          &ac97_bus_type,
        .owner =        THIS_MODULE,
        .probe =        wm97xx_probe,
diff --git a/drivers/input/xen-kbdfront.c b/drivers/input/xen-kbdfront.c
index 0f47f4697cdf..9ce3b3baf3a2 100644
--- a/drivers/input/xen-kbdfront.c
+++ b/drivers/input/xen-kbdfront.c
@@ -66,6 +66,9 @@ static irqreturn_t input_handler(int rq, void *dev_id)
                case XENKBD_TYPE_MOTION:
                        input_report_rel(dev, REL_X, event->motion.rel_x);
                        input_report_rel(dev, REL_Y, event->motion.rel_y);
+                        if (event->motion.rel_z)
+                                input_report_rel(dev, REL_WHEEL,
+                                                 -event->motion.rel_z);
                        break;
                case XENKBD_TYPE_KEY:
                        dev = NULL;
@@ -84,6 +87,9 @@ static irqreturn_t input_handler(int rq, void *dev_id)
                case XENKBD_TYPE_POS:
                        input_report_abs(dev, ABS_X, event->pos.abs_x);
                        input_report_abs(dev, ABS_Y, event->pos.abs_y);
+                        if (event->pos.rel_z)
+                                input_report_rel(dev, REL_WHEEL,
+                                                 -event->pos.rel_z);
                        break;
                }
                if (dev)
@@ -152,7 +158,7 @@ static int __devinit xenkbd_probe(struct xenbus_device *dev,
        ptr->evbit[0] = BIT(EV_KEY) | BIT(EV_REL) | BIT(EV_ABS);
        for (i = BTN_LEFT; i <= BTN_TASK; i++)
                set_bit(i, ptr->keybit);
-        ptr->relbit[0] = BIT(REL_X) | BIT(REL_Y);
+        ptr->relbit[0] = BIT(REL_X) | BIT(REL_Y) | BIT(REL_WHEEL);
        input_set_abs_params(ptr, ABS_X, 0, XENFB_WIDTH, 0, 0);
        input_set_abs_params(ptr, ABS_Y, 0, XENFB_HEIGHT, 0, 0);
@@ -294,6 +300,16 @@ InitWait:
                 */
                if (dev->state != XenbusStateConnected)
                        goto InitWait; /* no InitWait seen yet, fudge it */
+                /* Set input abs params to match backend screen res */
+                if (xenbus_scanf(XBT_NIL, info->xbdev->otherend,
+                                 "width", "%d", &val) > 0)
+                        input_set_abs_params(info->ptr, ABS_X, 0, val, 0, 0);
+                if (xenbus_scanf(XBT_NIL, info->xbdev->otherend,
+                                 "height", "%d", &val) > 0)
+                        input_set_abs_params(info->ptr, ABS_Y, 0, val, 0, 0);
                break;
        case XenbusStateClosing:
@@ -337,4 +353,6 @@ static void __exit xenkbd_cleanup(void)
 module_init(xenkbd_init);
 module_exit(xenkbd_cleanup);
+MODULE_DESCRIPTION("Xen virtual keyboard/pointer device frontend");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("xen:vkbd");