9 files changed, 96 insertions, 28 deletions

diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 114efd8dc8f5..1148140d08a1 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -608,8 +608,7 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
                                                     p, compat_mode);
 
                         if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0)))
-                                return str_to_user(dev_name(&evdev->dev),
-                                                   _IOC_SIZE(cmd), p);
+                                return str_to_user(dev->name, _IOC_SIZE(cmd), p);
 
                         if (_IOC_NR(cmd) == _IOC_NR(EVIOCGPHYS(0)))
                                 return str_to_user(dev->phys, _IOC_SIZE(cmd), p);
diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 0e12f89276a3..4cfd084fa897 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -536,7 +536,7 @@ static int joydev_ioctl_common(struct joydev *joydev,
         default:
                 if ((cmd & ~IOCSIZE_MASK) == JSIOCGNAME(0)) {
                         int len;
-                        const char *name = dev_name(&dev->dev);
+                        const char *name = dev->name;
 
                         if (!name)
                                 return 0;
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index b868b8d5fbb3..f155ad8cdae7 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -470,20 +470,20 @@ static void xpad_irq_out(struct urb *urb)
         status = urb->status;
 
         switch (status) {
-                case 0:
+        case 0:
                 /* success */
-                break;
-                case -ECONNRESET:
-                case -ENOENT:
-                case -ESHUTDOWN:
-                        /* this urb is terminated, clean up */
-                        dbg("%s - urb shutting down with status: %d",
-                                __func__, status);
-                        return;
-                default:
-                        dbg("%s - nonzero urb status received: %d",
-                                __func__, status);
-                        goto exit;
+                return;
+
+        case -ECONNRESET:
+        case -ENOENT:
+        case -ESHUTDOWN:
+                /* this urb is terminated, clean up */
+                dbg("%s - urb shutting down with status: %d", __func__, status);
+                return;
+
+        default:
+                dbg("%s - nonzero urb status received: %d", __func__, status);
+                goto exit;
         }
 
 exit:
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index df3f8aa68115..95fe0452dae4 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -895,6 +895,13 @@ static unsigned int atkbd_amilo_pa1510_forced_release_keys[] = {
 };
 
 /*
+ * Amilo Pi 3525 key release for Fn+Volume keys not working
+ */
+static unsigned int atkbd_amilo_pi3525_forced_release_keys[] = {
+        0x20, 0xa0, 0x2e, 0xae, 0x30, 0xb0, -1U
+};
+
+/*
  * Amilo Xi 3650 key release for light touch bar not working
  */
 static unsigned int atkbd_amilo_xi3650_forced_release_keys[] = {
@@ -902,6 +909,13 @@ static unsigned int atkbd_amilo_xi3650_forced_release_keys[] = {
 };
 
 /*
+ * Soltech TA12 system with broken key release on volume keys and mute key
+ */
+static unsigned int atkdb_soltech_ta12_forced_release_keys[] = {
+        0xa0, 0xae, 0xb0, -1U
+};
+
+/*
  * atkbd_set_keycode_table() initializes keyboard's keycode table
  * according to the selected scancode set
  */
@@ -1568,6 +1582,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = {
                 .driver_data = atkbd_amilo_pa1510_forced_release_keys,
         },
         {
+                .ident = "Fujitsu Amilo Pi 3525",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Pi 3525"),
+                },
+                .callback = atkbd_setup_forced_release,
+                .driver_data = atkbd_amilo_pi3525_forced_release_keys,
+        },
+        {
                 .ident = "Fujitsu Amilo Xi 3650",
                 .matches = {
                         DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
@@ -1576,6 +1599,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = {
                 .callback = atkbd_setup_forced_release,
                 .driver_data = atkbd_amilo_xi3650_forced_release_keys,
         },
+        {
+                .ident = "Soltech Corporation TA12",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Soltech Corporation"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "TA12"),
+                },
+                .callback = atkbd_setup_forced_release,
+                .driver_data = atkdb_soltech_ta12_forced_release_keys,
+        },
         { }
 };
 
diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c
index e9b2e7cb05be..541b981ff075 100644
--- a/drivers/input/keyboard/matrix_keypad.c
+++ b/drivers/input/keyboard/matrix_keypad.c
@@ -27,6 +27,7 @@ struct matrix_keypad {
         const struct matrix_keypad_platform_data *pdata;
         struct input_dev *input_dev;
         unsigned short *keycodes;
+        unsigned int row_shift;
 
         uint32_t last_key_state[MATRIX_MAX_COLS];
         struct delayed_work work;
@@ -136,7 +137,7 @@ static void matrix_keypad_scan(struct work_struct *work)
                         if ((bits_changed & (1 << row)) == 0)
                                 continue;
 
-                        code = (row << 4) + col;
+                        code = MATRIX_SCAN_CODE(row, col, keypad->row_shift);
                         input_event(input_dev, EV_MSC, MSC_SCAN, code);
                         input_report_key(input_dev,
                                          keypad->keycodes[code],
@@ -317,6 +318,7 @@ static int __devinit matrix_keypad_probe(struct platform_device *pdev)
         struct matrix_keypad *keypad;
         struct input_dev *input_dev;
         unsigned short *keycodes;
+        unsigned int row_shift;
         int i;
         int err;
 
@@ -332,14 +334,11 @@ static int __devinit matrix_keypad_probe(struct platform_device *pdev)
                 return -EINVAL;
         }
 
-        if (!keymap_data->max_keymap_size) {
-                dev_err(&pdev->dev, "invalid keymap data supplied\n");
-                return -EINVAL;
-        }
+        row_shift = get_count_order(pdata->num_col_gpios);
 
         keypad = kzalloc(sizeof(struct matrix_keypad), GFP_KERNEL);
-        keycodes = kzalloc(keymap_data->max_keymap_size *
-                                sizeof(keypad->keycodes),
+        keycodes = kzalloc((pdata->num_row_gpios << row_shift) *
+                                sizeof(*keycodes),
                            GFP_KERNEL);
         input_dev = input_allocate_device();
         if (!keypad || !keycodes || !input_dev) {
@@ -350,6 +349,7 @@ static int __devinit matrix_keypad_probe(struct platform_device *pdev)
         keypad->input_dev = input_dev;
         keypad->pdata = pdata;
         keypad->keycodes = keycodes;
+        keypad->row_shift = row_shift;
         keypad->stopped = true;
         INIT_DELAYED_WORK(&keypad->work, matrix_keypad_scan);
         spin_lock_init(&keypad->lock);
@@ -363,7 +363,7 @@ static int __devinit matrix_keypad_probe(struct platform_device *pdev)
 
         input_dev->keycode      = keycodes;
         input_dev->keycodesize  = sizeof(*keycodes);
-        input_dev->keycodemax   = keymap_data->max_keymap_size;
+        input_dev->keycodemax   = pdata->num_row_gpios << keypad->row_shift;
 
         for (i = 0; i < keymap_data->keymap_size; i++) {
                 unsigned int key = keymap_data->keymap[i];
@@ -371,7 +371,7 @@ static int __devinit matrix_keypad_probe(struct platform_device *pdev)
                 unsigned int col = KEY_COL(key);
                 unsigned short code = KEY_VAL(key);
 
-                keycodes[(row << 4) + col] = code;
+                keycodes[MATRIX_SCAN_CODE(row, col, row_shift)] = code;
                 __set_bit(code, input_dev->keybit);
         }
         __clear_bit(KEY_RESERVED, input_dev->keybit);
diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index 6d67af5387ad..21cb755a54fb 100644
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -114,7 +114,7 @@ static int __devexit pcspkr_remove(struct platform_device *dev)
         return 0;
 }
 
-static int pcspkr_suspend(struct platform_device *dev, pm_message_t state)
+static int pcspkr_suspend(struct device *dev)
 {
         pcspkr_event(NULL, EV_SND, SND_BELL, 0);
 
@@ -127,14 +127,18 @@ static void pcspkr_shutdown(struct platform_device *dev)
         pcspkr_event(NULL, EV_SND, SND_BELL, 0);
 }
 
+static struct dev_pm_ops pcspkr_pm_ops = {
+        .suspend = pcspkr_suspend,
+};
+
 static struct platform_driver pcspkr_platform_driver = {
         .driver         = {
                 .name   = "pcspkr",
                 .owner  = THIS_MODULE,
+                .pm     = &pcspkr_pm_ops,
         },
         .probe          = pcspkr_probe,
         .remove         = __devexit_p(pcspkr_remove),
-        .suspend        = pcspkr_suspend,
         .shutdown       = pcspkr_shutdown,
 };
 
diff --git a/drivers/input/misc/wistron_btns.c b/drivers/input/misc/wistron_btns.c
index 7c8957dd22c0..27ee976eb54c 100644
--- a/drivers/input/misc/wistron_btns.c
+++ b/drivers/input/misc/wistron_btns.c
@@ -611,6 +611,20 @@ static struct key_entry keymap_wistron_generic[] __initdata = {
         { KE_END, 0 }
 };
 
+static struct key_entry keymap_prestigio[] __initdata = {
+        { KE_KEY,  0x11, {KEY_PROG1} },
+        { KE_KEY,  0x12, {KEY_PROG2} },
+        { KE_WIFI,  0x30 },
+        { KE_KEY,  0x22, {KEY_REWIND} },
+        { KE_KEY,  0x23, {KEY_FORWARD} },
+        { KE_KEY,  0x24, {KEY_PLAYPAUSE} },
+        { KE_KEY,  0x25, {KEY_STOPCD} },
+        { KE_KEY,  0x31, {KEY_MAIL} },
+        { KE_KEY,  0x36, {KEY_WWW} },
+        { KE_END,  0 }
+};
+
+
 /*
  * If your machine is not here (which is currently rather likely), please send
  * a list of buttons and their key codes (reported when loading this module
@@ -646,6 +660,15 @@ static struct dmi_system_id dmi_ids[] __initdata = {
         },
         {
                 .callback = dmi_matched,
+                .ident = "Maxdata Pro 7000 DX",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "MAXDATA"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "Pro 7000"),
+                },
+                .driver_data = keymap_fs_amilo_pro_v2000
+        },
+        {
+                .callback = dmi_matched,
                 .ident = "Fujitsu N3510",
                 .matches = {
                         DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
@@ -962,6 +985,8 @@ static int __init select_keymap(void)
         if (keymap_name != NULL) {
                 if (strcmp (keymap_name, "1557/MS2141") == 0)
                         keymap = keymap_wistron_ms2141;
+                else if (strcmp (keymap_name, "prestigio") == 0)
+                        keymap = keymap_prestigio;
                 else if (strcmp (keymap_name, "generic") == 0)
                         keymap = keymap_wistron_generic;
                 else {
diff --git a/drivers/input/serio/hp_sdc_mlc.c b/drivers/input/serio/hp_sdc_mlc.c
index b587e2d576ac..820e51673b26 100644
--- a/drivers/input/serio/hp_sdc_mlc.c
+++ b/drivers/input/serio/hp_sdc_mlc.c
@@ -296,7 +296,7 @@ static void hp_sdc_mlc_out(hil_mlc *mlc)
         priv->tseq[3] = 0;
         if (mlc->opacket & HIL_CTRL_APE) {
                 priv->tseq[3] |= HP_SDC_LPC_APE_IPF;
-                down_trylock(&mlc->csem);
+                BUG_ON(down_trylock(&mlc->csem));
         }
  enqueue:
         hp_sdc_enqueue_transaction(&priv->trans);
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 924e8ed7f2cf..ae04d8a494e5 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -78,6 +78,14 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = {
                 },
         },
         {
+                .ident = "ASUS G1S",
+                .matches = {
+                        DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer Inc."),
+                        DMI_MATCH(DMI_BOARD_NAME, "G1S"),
+                        DMI_MATCH(DMI_BOARD_VERSION, "1.0"),
+                },
+        },
+        {
                 /* AUX LOOP command does not raise AUX IRQ */
                 .ident = "ASUS P65UP5",
                 .matches = {