Input: fix signedness warning in input_set_keycode()

The dev->getkeycode() method expects unsigned argument.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/input.c b/drivers/input/input.c
index 240ad39..a3d5485 100644 (file)
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -694,7 +694,7 @@ int input_set_keycode(struct input_dev *dev,
                      unsigned int scancode, unsigned int keycode)
 {
        unsigned long flags;
-       int old_keycode;
+       unsigned int old_keycode;
        int retval;
 
        if (keycode > KEY_MAX)