From f1844d1bcd5cde311f01e68f974e04d5db3c4f9a Mon Sep 17 00:00:00 2001 From: David Binder Date: Fri, 17 Mar 2017 11:27:08 -0400 Subject: [PATCH] staging: unisys: visorinput: Remove unnecessary usage of local variable Remove local variable on stack by directly returning the value in the array. Signed-off-by: David Binder Signed-off-by: David Kershner Reviewed-by: Tim Sell Signed-off-by: Greg Kroah-Hartman --- drivers/staging/unisys/visorinput/visorinput.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/staging/unisys/visorinput/visorinput.c b/drivers/staging/unisys/visorinput/visorinput.c index 949cce6..3fc7d9e 100644 --- a/drivers/staging/unisys/visorinput/visorinput.c +++ b/drivers/staging/unisys/visorinput/visorinput.c @@ -539,13 +539,10 @@ handle_locking_key(struct input_dev *visorinput_dev, static int scancode_to_keycode(int scancode) { - int keycode; - if (scancode > 0xff) - keycode = visorkbd_ext_keycode[(scancode >> 8) & 0xff]; - else - keycode = visorkbd_keycode[scancode]; - return keycode; + return visorkbd_ext_keycode[(scancode >> 8) & 0xff]; + + return visorkbd_keycode[scancode]; } static int -- 2.7.4