From de391d12500ede13faa7ecadbe900a8de1f76cfa Mon Sep 17 00:00:00 2001
From: Mattia Dongili <malattia@linux.it>
Date: Thu, 18 Nov 2010 09:06:43 -0800
Subject: [PATCH] Input: fix typo in keycode validation supporting large
 scancodes

Check the input_keymap_entry keycode size (u32) instead of the device's
(void*) when validating that keycode value can be stored in the keymap.

Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=22722

Signed-off-by: Mattia Dongili <malattia@linux.it>
Tested-by: Norbert Preining <preining@logic.at>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---
 drivers/input/input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/input.c b/drivers/input/input.c
index 7f26ca6ecf75..5edc41aa08f8 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -753,7 +753,7 @@ static int input_default_setkeycode(struct input_dev *dev,
 	if (index >= dev->keycodemax)
 		return -EINVAL;
 
-	if (dev->keycodesize < sizeof(dev->keycode) &&
+	if (dev->keycodesize < sizeof(ke->keycode) &&
 			(ke->keycode >> (dev->keycodesize * 8)))
 		return -EINVAL;
 
-- 
2.34.1