Lines Matching refs:ret
31 int ret;
38 ret = wait_event_timeout(gsc->irq_queue,
42 return ret == 0 ? -ETIMEDOUT : ret;
47 int ret;
49 ret = gsc_m2m_ctx_stop_req(ctx);
50 if ((ret == -ETIMEDOUT) || (ctx->state & GSC_CTX_ABORT)) {
124 int ret;
130 ret = gsc_prepare_addr(ctx, &src_vb->vb2_buf, s_frame, &s_frame->addr);
131 if (ret)
132 return ret;
135 ret = gsc_prepare_addr(ctx, &dst_vb->vb2_buf, d_frame, &d_frame->addr);
136 if (ret)
137 return ret;
149 int ret;
176 ret = gsc_get_bufs(ctx);
177 if (ret) {
327 int i, ret = 0;
329 ret = gsc_m2m_try_fmt_mplane(file, fh, f);
330 if (ret)
331 return ret;
491 int ret;
497 ret = gsc_try_selection(ctx, &sel);
498 if (ret)
499 return ret;
531 ret = gsc_check_scaler_ratio(variant, sel.r.width,
536 ret = gsc_check_scaler_ratio(variant,
543 if (ret) {
580 int ret;
593 ret = vb2_queue_init(src_vq);
594 if (ret)
595 return ret;
615 int ret;
624 ret = -ENOMEM;
629 ret = gsc_ctrls_create(ctx);
630 if (ret)
651 ret = PTR_ERR(ctx->m2m_ctx);
671 return ret;
702 __poll_t ret;
707 ret = v4l2_m2m_poll(file, ctx->m2m_ctx, wait);
710 return ret;
717 int ret;
722 ret = v4l2_m2m_mmap(file, ctx->m2m_ctx, vma);
725 return ret;
745 int ret;
772 ret = video_register_device(&gsc->vdev, VFL_TYPE_VIDEO, -1);
773 if (ret) {
785 return ret;