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

[mv-sheeva.git] / drivers / input / input.c

diff --git a/drivers/input/input.c b/drivers/input/input.c
index afd4e2b7658cff9a6e557e9dada0cb35826379b9..9c79bd56b51acbf17d90033789801d984bc492b8 100644 (file)
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -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);