Commit fe19aab8 authored by Benjamin Gaignard's avatar Benjamin Gaignard Committed by Hans Verkuil
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media: verisilicon: Support removing buffers on capture queue 



Allow to remove buffers on capture queue because it the one which
own the decoded buffers. After a dynamic resolution change lot of
them could remain allocated but won't be used anymore so deleting
them save memory.

Signed-off-by: default avatarBenjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent 2f241950

drivers/media/platform/verisilicon/hantro_v4l2.c

+1 −0
Original line number Diff line number Diff line
@@ -756,6 +756,7 @@ const struct v4l2_ioctl_ops hantro_ioctl_ops = { 
	.vidioc_dqbuf = v4l2_m2m_ioctl_dqbuf,

	.vidioc_prepare_buf = v4l2_m2m_ioctl_prepare_buf,

	.vidioc_create_bufs = v4l2_m2m_ioctl_create_bufs,

	.vidioc_remove_bufs = v4l2_m2m_ioctl_remove_bufs,

	.vidioc_expbuf = v4l2_m2m_ioctl_expbuf,



	.vidioc_subscribe_event = v4l2_ctrl_subscribe_event,