media: v4l2-ctrls: make array range static

Don't populate the read-only array range on the stack but
instead it static. Also makes the object code a little smaller.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/media/v4l2-core/v4l2-ctrls-core.c b/drivers/media/v4l2-core/v4l2-ctrls-core.c
index 54abe52..85c2d3f 100644 (file)
--- a/drivers/media/v4l2-core/v4l2-ctrls-core.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls-core.c
@@ -382,7 +382,7 @@ validate_vp9_seg_params(struct v4l2_vp9_segmentation *seg)
        }
 
        for (i = 0; i < ARRAY_SIZE(seg->feature_data); i++) {
-               const int range[] = { 255, 63, 3, 0 };
+               static const int range[] = { 255, 63, 3, 0 };
 
                for (j = 0; j < ARRAY_SIZE(seg->feature_data[j]); j++) {
                        if (seg->feature_data[i][j] < -range[j] ||