Commit a07461ec authored by Dmitry Torokhov's avatar Dmitry Torokhov
Browse files

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



Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent f24949e8

drivers/input/touchscreen/gunze.c

+1 −2
Original line number Diff line number Diff line
@@ -68,8 +68,7 @@ static void gunze_process_packet(struct gunze* gunze, struct pt_regs *regs) 


	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;

	}