From: Guennadi Liakhovetski Date: Fri, 28 Sep 2012 10:46:52 +0000 (-0300) Subject: [media] media: mx2_camera: fix const cropping related warnings X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d63bb2790c0e1c44434cb2cc5292cd23d25d4ca5;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git [media] media: mx2_camera: fix const cropping related warnings A recent commit "[media] v4l2: make vidioc_s_crop const" introduced warnings in mx2_camera. Fix them by cleanly separating writable and read-only variables in cropping operations. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/soc_camera/mx2_camera.c b/drivers/media/platform/soc_camera/mx2_camera.c index 9fd9d1c5b218..f36b362aff69 100644 --- a/drivers/media/platform/soc_camera/mx2_camera.c +++ b/drivers/media/platform/soc_camera/mx2_camera.c @@ -1099,9 +1099,10 @@ 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_crop a_writable = *a; + struct v4l2_rect *rect = &a_writable.c; struct v4l2_subdev *sd = soc_camera_to_subdev(icd); struct v4l2_mbus_framefmt mf; int ret;