Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: tsc2007 - fix locking in hrtimer handler
  Input: atkbd - add force release keys quirk for Amilo Xi 3650
  Input: ff-memless - fix signed to unsigned bit overflow
  Input: joydev - blacklist digitizers

4 files changed, 27 insertions, 4 deletions

diff --git a/drivers/input/ff-memless.c b/drivers/input/ff-memless.c
index bc4e40f3ede7..2d1415e16834 100644
--- a/drivers/input/ff-memless.c
+++ b/drivers/input/ff-memless.c
@@ -226,7 +226,7 @@ static int get_compatible_type(struct ff_device *ff, int effect_type)
  */
 static void ml_combine_effects(struct ff_effect *effect,
                                struct ml_effect_state *state,
-                               int gain)
+                               unsigned int gain)
 {
         struct ff_effect *new = state->effect;
         unsigned int strong, weak, i;
diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 4224f0112849..012a5e753991 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -843,7 +843,13 @@ static const struct input_device_id joydev_blacklist[] = {
                                 INPUT_DEVICE_ID_MATCH_KEYBIT,
                 .evbit = { BIT_MASK(EV_KEY) },
                 .keybit = { [BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH) },
-        },      /* Avoid itouchpads, touchscreens and tablets */
+        },      /* Avoid itouchpads and touchscreens */
+        {
+                .flags = INPUT_DEVICE_ID_MATCH_EVBIT |
+                                INPUT_DEVICE_ID_MATCH_KEYBIT,
+                .evbit = { BIT_MASK(EV_KEY) },
+                .keybit = { [BIT_WORD(BTN_DIGI)] = BIT_MASK(BTN_DIGI) },
+        },      /* Avoid tablets, digitisers and similar devices */
         { }     /* Terminating entry */
 };
 
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index 444dec07e5d8..df3f8aa68115 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 Xi 3650 key release for light touch bar not working
+ */
+static unsigned int atkbd_amilo_xi3650_forced_release_keys[] = {
+        0x67, 0xed, 0x90, 0xa2, 0x99, 0xa4, 0xae, 0xb0, -1U
+};
+
+/*
  * atkbd_set_keycode_table() initializes keyboard's keycode table
  * according to the selected scancode set
  */
@@ -1560,6 +1567,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = {
                 .callback = atkbd_setup_forced_release,
                 .driver_data = atkbd_amilo_pa1510_forced_release_keys,
         },
+        {
+                .ident = "Fujitsu Amilo Xi 3650",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Xi 3650"),
+                },
+                .callback = atkbd_setup_forced_release,
+                .driver_data = atkbd_amilo_xi3650_forced_release_keys,
+        },
         { }
 };
 
diff --git a/drivers/input/touchscreen/tsc2007.c b/drivers/input/touchscreen/tsc2007.c
index 536668fbda22..948e167557f1 100644
--- a/drivers/input/touchscreen/tsc2007.c
+++ b/drivers/input/touchscreen/tsc2007.c
@@ -200,8 +200,9 @@ static int tsc2007_read_values(struct tsc2007 *tsc)
 static enum hrtimer_restart tsc2007_timer(struct hrtimer *handle)
 {
         struct tsc2007 *ts = container_of(handle, struct tsc2007, timer);
+        unsigned long flags;
 
-        spin_lock_irq(&ts->lock);
+        spin_lock_irqsave(&ts->lock, flags);
 
         if (unlikely(!ts->get_pendown_state() && ts->pendown)) {
                 struct input_dev *input = ts->input;
@@ -222,7 +223,7 @@ static enum hrtimer_restart tsc2007_timer(struct hrtimer *handle)
                 tsc2007_send_event(ts);
         }
 
-        spin_unlock_irq(&ts->lock);
+        spin_unlock_irqrestore(&ts->lock, flags);
 
         return HRTIMER_NORESTART;
 }