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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: 8a77009be4be ("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>
Dan Carpenter 7 years ago
parent
commit
f68e68d292
1 changed files with 1 additions and 1 deletions
  1. 1 1
      drivers/media/i2c/ov5695.c

+ 1 - 1
drivers/media/i2c/ov5695.c

@@ -884,7 +884,7 @@ static int ov5695_enum_frame_sizes(struct v4l2_subdev *sd,
 				   struct v4l2_subdev_pad_config *cfg,
 				   struct v4l2_subdev_frame_size_enum *fse)
 {
-	if (fse->index > ARRAY_SIZE(supported_modes))
+	if (fse->index >= ARRAY_SIZE(supported_modes))
 		return -EINVAL;
 
 	if (fse->code != MEDIA_BUS_FMT_SBGGR10_1X10)