70 	if (inst->fh.m2m_ctx) {  in vpu_v4l2_set_error()
71 		vb2_queue_error(v4l2_m2m_get_src_vq(inst->fh.m2m_ctx));  in vpu_v4l2_set_error()
72 		vb2_queue_error(v4l2_m2m_get_dst_vq(inst->fh.m2m_ctx));  in vpu_v4l2_set_error()
107 	if (!inst || !inst->fh.m2m_ctx)  in vpu_set_last_buffer_dequeued()
110 	q = v4l2_m2m_get_dst_vq(inst->fh.m2m_ctx);  in vpu_set_last_buffer_dequeued()
127 	if (!inst->fh.m2m_ctx)  in vpu_is_source_empty()
129 	v4l2_m2m_for_each_src_buf(inst->fh.m2m_ctx, buf) {  in vpu_is_source_empty()
199 	if (!inst || !inst->fh.m2m_ctx)  in vpu_process_output_buffer()
205 	v4l2_m2m_for_each_src_buf(inst->fh.m2m_ctx, buf) {  in vpu_process_output_buffer()
225 	if (!inst || !inst->fh.m2m_ctx)  in vpu_process_capture_buffer()
231 	v4l2_m2m_for_each_dst_buf(inst->fh.m2m_ctx, buf) {  in vpu_process_capture_buffer()
247 	if (!inst->fh.m2m_ctx)  in vpu_next_src_buf()
250 	src_buf = v4l2_m2m_next_src_buf(inst->fh.m2m_ctx);  in vpu_next_src_buf()
255 		v4l2_m2m_src_buf_remove(inst->fh.m2m_ctx);  in vpu_next_src_buf()
259 		src_buf = v4l2_m2m_next_src_buf(inst->fh.m2m_ctx);  in vpu_next_src_buf()
273 	if (count <= 0 || !inst->fh.m2m_ctx)  in vpu_skip_frame()
277 		src_buf = v4l2_m2m_src_buf_remove(inst->fh.m2m_ctx);  in vpu_skip_frame()
295 	if (!inst || !inst->fh.m2m_ctx)  in vpu_find_buf_by_sequence()
299 		v4l2_m2m_for_each_src_buf(inst->fh.m2m_ctx, buf) {  in vpu_find_buf_by_sequence()
306 		v4l2_m2m_for_each_dst_buf(inst->fh.m2m_ctx, buf) {  in vpu_find_buf_by_sequence()
322 	if (!inst || !inst->fh.m2m_ctx)  in vpu_find_buf_by_idx()
326 		v4l2_m2m_for_each_src_buf(inst->fh.m2m_ctx, buf) {  in vpu_find_buf_by_idx()
333 		v4l2_m2m_for_each_dst_buf(inst->fh.m2m_ctx, buf) {  in vpu_find_buf_by_idx()
348 	if (!inst || !inst->fh.m2m_ctx)  in vpu_get_num_buffers()
352 		q = v4l2_m2m_get_src_vq(inst->fh.m2m_ctx);  in vpu_get_num_buffers()
354 		q = v4l2_m2m_get_dst_vq(inst->fh.m2m_ctx);  in vpu_get_num_buffers()
366 	struct v4l2_m2m_ctx *m2m_ctx = inst->fh.m2m_ctx;  in vpu_m2m_job_abort()  local
368 	v4l2_m2m_job_finish(m2m_ctx->m2m_dev, m2m_ctx);  in vpu_m2m_job_abort()
463 		while ((buf = v4l2_m2m_src_buf_remove(inst->fh.m2m_ctx))) {  in vpu_vb2_buffers_return()
468 		while ((buf = v4l2_m2m_dst_buf_remove(inst->fh.m2m_ctx))) {  in vpu_vb2_buffers_return()
528 	v4l2_m2m_buf_queue(inst->fh.m2m_ctx, vbuf);  in vpu_vb2_buf_queue()
648 	inst->fh.m2m_ctx = v4l2_m2m_ctx_init(func->m2m_dev, inst, vpu_m2m_queue_init);  in vpu_v4l2_open()
649 	if (IS_ERR(inst->fh.m2m_ctx)) {  in vpu_v4l2_open()
651 		ret = PTR_ERR(inst->fh.m2m_ctx);  in vpu_v4l2_open()
686 	if (inst->fh.m2m_ctx) {  in vpu_v4l2_close()
687 		v4l2_m2m_ctx_release(inst->fh.m2m_ctx);  in vpu_v4l2_close()
688 		inst->fh.m2m_ctx = NULL;  in vpu_v4l2_close()