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media: ov5695: Off by one in ov5695_enum_frame_sizes() 

The ">" should be ">=" so that we don't read one element beyond the end
of the array.

Fixes: 8a77009be4 ("media: ov5695: add support for OV5695 sensor")

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Dan Carpenter 2018-03-01 05:07:14 -05:00 committed by Mauro Carvalho Chehab
parent 67f2219ce1
commit f68e68d292
1 changed files with 1 additions and 1 deletions
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2
drivers/media/i2c/ov5695.c
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@ -884,7 +884,7 @@ static int ov5695_enum_frame_sizes(struct v4l2_subdev *sd,
struct v4l2_subdev_pad_config *cfg, struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_frame_size_enum *fse) struct v4l2_subdev_frame_size_enum *fse)
{ {
if (fse->index > ARRAY_SIZE(supported_modes)) if (fse->index >= ARRAY_SIZE(supported_modes))
return -EINVAL; return -EINVAL;
if (fse->code != MEDIA_BUS_FMT_SBGGR10_1X10) if (fse->code != MEDIA_BUS_FMT_SBGGR10_1X10)