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Commit 5d58e998 authored by Satish Kodishala's avatar Satish Kodishala Committed by Venkateshwarlu Domakonda
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v4l2-dev: Set VIDIOC_DQBUF as valid ioctl for radio. 



Set VIDIOC_DQBUF as valid ioctl for FM TUNER interface of
V4L2 so that DQBUF calls from v4l2 tuner would pass without
any issue

Change-Id: Ie65b4783e095867fcfb1cbb9ded0913c21259a96
CRs-fixed: 565235
Signed-off-by: default avatarSatish Kodishala <skodisha@codeaurora.org>
parent 23eab882

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

+3 −0
Original line number Diff line number Diff line
@@ -728,6 +728,9 @@ static void determine_valid_ioctls(struct video_device *vdev) 
		SET_VALID_IOCTL(ops, VIDIOC_ENUM_DV_TIMINGS, vidioc_enum_dv_timings);

		SET_VALID_IOCTL(ops, VIDIOC_DV_TIMINGS_CAP, vidioc_dv_timings_cap);

		SET_VALID_IOCTL(ops, VIDIOC_G_EDID, vidioc_g_edid);

	} else {

		/* ioctls valid for radio */

		SET_VALID_IOCTL(ops, VIDIOC_DQBUF, vidioc_dqbuf);

	}

	if (is_tx && (is_radio || is_sdr)) {

		/* radio transmitter only ioctls */