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Commit 174e60ad authored by Dan Carpenter's avatar Dan Carpenter Committed by Mauro Carvalho Chehab
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[media] s5k6aa: off by one in s5k6aa_enum_frame_interval() 



The check is off by one so we could read one space past the end of the
array.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent d345a5e5

drivers/media/i2c/s5k6aa.c

+1 −1
Original line number Diff line number Diff line
@@ -1003,7 +1003,7 @@ static int s5k6aa_enum_frame_interval(struct v4l2_subdev *sd, 
	const struct s5k6aa_interval *fi;

	int ret = 0;



	if (fie->index > ARRAY_SIZE(s5k6aa_intervals))

	if (fie->index >= ARRAY_SIZE(s5k6aa_intervals))

		return -EINVAL;



	v4l_bound_align_image(&fie->width, S5K6AA_WIN_WIDTH_MIN,