Lines Matching refs:req_buf
599 struct v4l2_requestbuffers req_buf;
655 req_buf.count = 1;
656 req_buf.type = info->buf_type;
657 req_buf.memory = V4L2_MEMORY_DMABUF;
658 if (exynos_v4l2_reqbufs(fd, &req_buf) < 0) {
1940 struct v4l2_requestbuffers req_buf;
2001 req_buf.count = 0;
2002 req_buf.type = gsc_handle->src.buf_type;
2003 req_buf.memory = V4L2_MEMORY_DMABUF;
2004 if (exynos_v4l2_reqbufs(gsc_handle->gsc_fd, &req_buf) < 0) {
2010 req_buf.count = 0;
2011 req_buf.type = gsc_handle->dst.buf_type;
2012 req_buf.memory = V4L2_MEMORY_DMABUF;
2013 if (exynos_v4l2_reqbufs(gsc_handle->gsc_fd, &req_buf) < 0) {
