[media] v4l: soc-camera: add enum-frame-size ioctl

Commit Message

Qing Xu Jan. 7, 2011, 2:49 a.m. UTC

None

Patch

diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index 052bd6d..11715fb 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -145,6 +145,16 @@  static int soc_camera_s_std(struct file *file, void *priv, v4l2_std_id *a)
 	return v4l2_subdev_call(sd, core, s_std, *a);
 }
 
+static int soc_camera_enum_framesizes(struct file *file, void *fh,
+					 struct v4l2_frmsizeenum *fsize)
+{
+	struct soc_camera_device *icd = file->private_data;
+	struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
+
+	return v4l2_subdev_call(sd, video, enum_framesizes, fsize);
+}
+
+
 static int soc_camera_reqbufs(struct file *file, void *priv,
 			      struct v4l2_requestbuffers *p)
 {
@@ -1302,6 +1312,7 @@  static const struct v4l2_ioctl_ops soc_camera_ioctl_ops = {
 	.vidioc_g_input		 = soc_camera_g_input,
 	.vidioc_s_input		 = soc_camera_s_input,
 	.vidioc_s_std		 = soc_camera_s_std,
+	.vidioc_enum_framesizes  = soc_camera_enum_framesizes,
 	.vidioc_reqbufs		 = soc_camera_reqbufs,
 	.vidioc_try_fmt_vid_cap  = soc_camera_try_fmt_vid_cap,
 	.vidioc_querybuf	 = soc_camera_querybuf,