Commit 81cad440 authored by Ming Qian's avatar Ming Qian Committed by Mauro Carvalho Chehab
Browse files

media: amphion: wake up when error occurs 



when error occurs, driver set error flag,
and driver need to wake up the poll wait

Signed-off-by: default avatarMing Qian <ming.qian@nxp.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 4aafe026

drivers/media/platform/amphion/vpu_v4l2.c

+4 −4
Original line number Diff line number Diff line
@@ -73,10 +73,10 @@ void vpu_v4l2_set_error(struct vpu_inst *inst) 
	if (inst->fh.m2m_ctx) {

		src_q = v4l2_m2m_get_src_vq(inst->fh.m2m_ctx);

		dst_q = v4l2_m2m_get_dst_vq(inst->fh.m2m_ctx);

		if (src_q)

		src_q->error = 1;

		if (dst_q)

		dst_q->error = 1;

		wake_up(&src_q->done_wq);

		wake_up(&dst_q->done_wq);

	}

	vpu_inst_unlock(inst);

}