A recent commit "[media] v4l2: make vidioc_s_crop const" introduced warnings in mx3_camera. Fix them by cleanly separating writable and read-only variables in cropping operations.
Signed-off-by: Guennadi Liakhovetski <[email protected]> --- drivers/media/platform/soc_camera/mx3_camera.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/soc_camera/mx3_camera.c b/drivers/media/platform/soc_camera/mx3_camera.c index 16975c6..968b6d7 100644 --- a/drivers/media/platform/soc_camera/mx3_camera.c +++ b/drivers/media/platform/soc_camera/mx3_camera.c @@ -799,9 +799,10 @@ static inline void stride_align(__u32 *width) * default g_crop and cropcap from soc_camera.c */ static int mx3_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_crop a_writable = *a; + struct v4l2_rect *rect = &a_writable.c; struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct mx3_camera_dev *mx3_cam = ici->priv; struct v4l2_subdev *sd = soc_camera_to_subdev(icd); -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
