diff mbox

[media] soc_camera: mx2_camera: Constify v4l2_crop

Message ID 1353222863-23959-1-git-send-email-festevam@gmail.com (mailing list archive)
State Superseded, archived
Headers

Commit Message

Fabio Estevam Nov. 18, 2012, 7:14 a.m. UTC 
  From: Fabio Estevam <fabio.estevam@freescale.com>

Since commit 4f996594ce ([media] v4l2: make vidioc_s_crop const), set_crop 
should receive a 'const struct v4l2_crop *' argument type.

Adapt to this new format and get rid of the following build warning:

drivers/media/platform/soc_camera/mx2_camera.c:1529: warning: initialization from incompatible pointer type

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 drivers/media/platform/soc_camera/mx2_camera.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/drivers/media/platform/soc_camera/mx2_camera.c b/drivers/media/platform/soc_camera/mx2_camera.c
index e575ae8..5fc3319 100644
--- a/drivers/media/platform/soc_camera/mx2_camera.c
+++ b/drivers/media/platform/soc_camera/mx2_camera.c
@@ -1131,15 +1131,15 @@  static int mx2_camera_set_bus_param(struct soc_camera_device *icd)
 }
 
 static int mx2_camera_set_crop(struct soc_camera_device *icd,
-				struct v4l2_crop *a)
+				const struct v4l2_crop *a)
 {
-	struct v4l2_rect *rect = &a->c;
+	struct v4l2_rect rect = a->c;
 	struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
 	struct v4l2_mbus_framefmt mf;
 	int ret;
 
-	soc_camera_limit_side(&rect->left, &rect->width, 0, 2, 4096);
-	soc_camera_limit_side(&rect->top, &rect->height, 0, 2, 4096);
+	soc_camera_limit_side(&rect.left, &rect.width, 0, 2, 4096);
+	soc_camera_limit_side(&rect.top, &rect.height, 0, 2, 4096);
 
 	ret = v4l2_subdev_call(sd, video, s_crop, a);
 	if (ret < 0)