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[media] s5k6aa: off by one in s5k6aa_enum_frame_interval()

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

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Dan Carpenter 2013-08-23 05:33:06 -03:00 • committed by Mauro Carvalho Chehab
parent d345a5e59b
commit 174e60adf4
1 changed files with 1 additions and 1 deletions
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2
drivers/media/i2c/s5k6aa.c
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@ -1003,7 +1003,7 @@ static int s5k6aa_enum_frame_interval(struct v4l2_subdev *sd,
const struct s5k6aa_interval *fi; const struct s5k6aa_interval *fi;
int ret = 0; int ret = 0;
if (fie->index > ARRAY_SIZE(s5k6aa_intervals)) if (fie->index >= ARRAY_SIZE(s5k6aa_intervals))
return -EINVAL; return -EINVAL;
v4l_bound_align_image(&fie->width, S5K6AA_WIN_WIDTH_MIN, v4l_bound_align_image(&fie->width, S5K6AA_WIN_WIDTH_MIN,