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[media] v4l2-dev: streamon/off is only a valid ioctl for video, vbi and sdr

The VIDIOC_STREAMON/OFF ioctls are not valid for radio devices, just
like the other streaming I/O ioctls. Add the streamon/off ioctls
to the other streaming I/O ioctls.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Hans Verkuil 11 ani în urmă
părinte
comite
72be89c84c
1 a modificat fișierele cu 2 adăugiri și 2 ștergeri
  1. 2 2
      drivers/media/v4l2-core/v4l2-dev.c

+ 2 - 2
drivers/media/v4l2-core/v4l2-dev.c

@@ -567,8 +567,6 @@ static void determine_valid_ioctls(struct video_device *vdev)
 		set_bit(_IOC_NR(VIDIOC_G_PRIORITY), valid_ioctls);
 	if (ops->vidioc_s_priority)
 		set_bit(_IOC_NR(VIDIOC_S_PRIORITY), valid_ioctls);
-	SET_VALID_IOCTL(ops, VIDIOC_STREAMON, vidioc_streamon);
-	SET_VALID_IOCTL(ops, VIDIOC_STREAMOFF, vidioc_streamoff);
 	/* Note: the control handler can also be passed through the filehandle,
 	   and that can't be tested here. If the bit for these control ioctls
 	   is set, then the ioctl is valid. But if it is 0, then it can still
@@ -684,6 +682,8 @@ static void determine_valid_ioctls(struct video_device *vdev)
 		SET_VALID_IOCTL(ops, VIDIOC_DQBUF, vidioc_dqbuf);
 		SET_VALID_IOCTL(ops, VIDIOC_CREATE_BUFS, vidioc_create_bufs);
 		SET_VALID_IOCTL(ops, VIDIOC_PREPARE_BUF, vidioc_prepare_buf);
+		SET_VALID_IOCTL(ops, VIDIOC_STREAMON, vidioc_streamon);
+		SET_VALID_IOCTL(ops, VIDIOC_STREAMOFF, vidioc_streamoff);
 	}
 
 	if (is_vid || is_vbi) {