[PATCH] media: staging: starfive: camss: fix off by one in isp_enum_mbus_code()

[Dan Carpenter]

These > comparisons should be >=.  The formats->fmts[] array is either
a pointer to isp_formats_sink[] or isp_formats_source[] respectively.

Fixes: e57854628f58 ("media: staging: media: starfive: camss: Add ISP driver")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
 drivers/staging/media/starfive/camss/stf-isp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/media/starfive/camss/stf-isp.c b/drivers/staging/media/starfive/camss/stf-isp.c
index 893dbd8cddc8..98d61d71c31b 100644
--- a/drivers/staging/media/starfive/camss/stf-isp.c
+++ b/drivers/staging/media/starfive/camss/stf-isp.c
@@ -120,7 +120,7 @@ static int isp_enum_mbus_code(struct v4l2_subdev *sd,
 	const struct stf_isp_format_table *formats;
 
 	if (code->pad == STF_ISP_PAD_SINK) {
-		if (code->index > ARRAY_SIZE(isp_formats_sink))
+		if (code->index >= ARRAY_SIZE(isp_formats_sink))
 			return -EINVAL;
 
 		formats = &isp_dev->formats[SINK_FORMATS_INDEX];
@@ -128,7 +128,7 @@ static int isp_enum_mbus_code(struct v4l2_subdev *sd,
 	} else {
 		struct v4l2_mbus_framefmt *sink_fmt;
 
-		if (code->index > ARRAY_SIZE(isp_formats_source))
+		if (code->index >= ARRAY_SIZE(isp_formats_source))
 			return -EINVAL;
 
 		sink_fmt = v4l2_subdev_state_get_format(state,
-- 
2.42.0