media: qcom: camss: Make function vfe_set_selection static

The function vfe_set_selection is local to the source and does
not need to be in global scope, so make it static.

Cleans up sparse warning:
warning: symbol 'vfe_set_selection' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Todor Tomov <todor.tomov@linaro.org>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/platform/qcom/camss-8x16/camss-vfe.c b/drivers/media/platform/qcom/camss-8x16/camss-vfe.c
index b21b3c2dc77f2bb12f617f198a928a58cc17b592..b22d2dfcd3c29ec85c474948f67d0805571db3ab 100644 (file)
--- a/drivers/media/platform/qcom/camss-8x16/camss-vfe.c
+++ b/drivers/media/platform/qcom/camss-8x16/camss-vfe.c
@@ -2660,7 +2660,7 @@ static int vfe_get_selection(struct v4l2_subdev *sd,
  *
  * Return -EINVAL or zero on success
  */
-int vfe_set_selection(struct v4l2_subdev *sd,
+static int vfe_set_selection(struct v4l2_subdev *sd,
                             struct v4l2_subdev_pad_config *cfg,
                             struct v4l2_subdev_selection *sel)
 {