[PATCH] staging: media: atomisp: declare not-exported functions as static

[PATCH] staging: media: atomisp: declare not-exported functions as static

[Paolo Cretaro]

Fix warnings issued by sparse:
symbol 'gmin_v1p2_ctrl' was not declared. Should it be static?
symbol 'gmin_v1p8_ctrl' was not declared. Should it be static?
symbol 'gmin_v2p8_ctrl' was not declared. Should it be static?
symbol 'gmin_flisclk_ctrl' was not declared. Should it be static?

Signed-off-by: Paolo Cretaro <melko@frugalware.org>
---
 .../media/atomisp/platform/intel-mid/atomisp_gmin_platform.c      | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c b/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c
index 5b4506a71126..2f0b23630f2a 100644
--- a/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c
+++ b/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c
@@ -436,7 +436,7 @@ static int gmin_gpio1_ctrl(struct v4l2_subdev *subdev, int on)
 	return -EINVAL;
 }
 
-int gmin_v1p2_ctrl(struct v4l2_subdev *subdev, int on)
+static int gmin_v1p2_ctrl(struct v4l2_subdev *subdev, int on)
 {
 	struct gmin_subdev *gs = find_gmin_subdev(subdev);
 
@@ -455,7 +455,7 @@ int gmin_v1p2_ctrl(struct v4l2_subdev *subdev, int on)
 
 	return -EINVAL;
 }
-int gmin_v1p8_ctrl(struct v4l2_subdev *subdev, int on)
+static int gmin_v1p8_ctrl(struct v4l2_subdev *subdev, int on)
 {
 	struct gmin_subdev *gs = find_gmin_subdev(subdev);
 	int ret;
@@ -491,7 +491,7 @@ int gmin_v1p8_ctrl(struct v4l2_subdev *subdev, int on)
 	return -EINVAL;
 }
 
-int gmin_v2p8_ctrl(struct v4l2_subdev *subdev, int on)
+static int gmin_v2p8_ctrl(struct v4l2_subdev *subdev, int on)
 {
 	struct gmin_subdev *gs = find_gmin_subdev(subdev);
 	int ret;
@@ -527,7 +527,7 @@ int gmin_v2p8_ctrl(struct v4l2_subdev *subdev, int on)
 	return -EINVAL;
 }
 
-int gmin_flisclk_ctrl(struct v4l2_subdev *subdev, int on)
+static int gmin_flisclk_ctrl(struct v4l2_subdev *subdev, int on)
 {
 	int ret = 0;
 	struct gmin_subdev *gs = find_gmin_subdev(subdev);
-- 
2.13.0