[patch 10/13] gunze: fix out-of-bound array access

[Dmitry Torokhov <dtor_core@ameritech.net>]

[-- Attachment #1: gunze-oob-access.patch --]
[-- Type: text/plain, Size: 802 bytes --]

Input: gunze - fix out-of-bound array access reported by Adrian Bunk.

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

 drivers/input/touchscreen/gunze.c |    3 +--
 1 files changed, 1 insertion(+), 2 deletions(-)

Index: work/drivers/input/touchscreen/gunze.c
===================================================================
--- work.orig/drivers/input/touchscreen/gunze.c
+++ work/drivers/input/touchscreen/gunze.c
@@ -68,8 +68,7 @@ static void gunze_process_packet(struct 
 
 	if (gunze->idx != GUNZE_MAX_LENGTH || gunze->data[5] != ',' ||
 		(gunze->data[0] != 'T' && gunze->data[0] != 'R')) {
-		gunze->data[10] = 0;
-		printk(KERN_WARNING "gunze.c: bad packet: >%s<\n", gunze->data);
+		printk(KERN_WARNING "gunze.c: bad packet: >%.*s<\n", GUNZE_MAX_LENGTH, gunze->data);
 		return;
 	}