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

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: wacom - switch mode upon system resume
  Revert "Input: wacom - merge out and in prox events"
  Input: matrix_keypad - allow platform to disable key autorepeat
  Input: ALPS - add signature for HP Pavilion dm3 laptops
  Input: i8042 - spelling fix
  Input: sparse-keymap - implement safer freeing of the keymap
  Input: update the status of the Multitouch X driver project
  Input: clarify the no-finger event in multitouch protocol
  Input: bcm5974 - retract efi-broken suspend_resume
  Input: sparse-keymap - free the right keymap on error
This commit is contained in:
Linus Torvalds
2010-04-15 11:49:55 -07:00
parent 250541fca7 014f61504a
commit 00eef7bd01
10 changed files with 176 additions and 93 deletions
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9
drivers/input/input.c
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@@ -660,7 +660,14 @@ static int input_default_setkeycode(struct input_dev *dev,
int input_get_keycode(struct input_dev *dev,
unsigned int scancode, unsigned int *keycode)
{
return dev->getkeycode(dev, scancode, keycode);
unsigned long flags;
int retval;
spin_lock_irqsave(&dev->event_lock, flags);
retval = dev->getkeycode(dev, scancode, keycode);
spin_unlock_irqrestore(&dev->event_lock, flags);
return retval;
}
EXPORT_SYMBOL(input_get_keycode);