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Commit 5bc923c5 authored by Dan Carpenter's avatar Dan Carpenter Committed by Dmitry Torokhov
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Input: gamecon - fix off by one range check 



It should be >= GC_MAX not > GC_MAX.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 57e413d9

drivers/input/joystick/gamecon.c

+1 −1
Original line number Diff line number Diff line
@@ -819,7 +819,7 @@ static int __init gc_setup_pad(struct gc *gc, int idx, int pad_type) 
	int i;

	int err;



	if (pad_type < 1 || pad_type > GC_MAX) {

	if (pad_type < 1 || pad_type >= GC_MAX) {

		pr_err("Pad type %d unknown\n", pad_type);

		return -EINVAL;

	}