Lines Matching refs:ret
141 int ret;
155 ret = pm_runtime_resume_and_get(qspi->dev);
156 if (ret < 0) {
158 return ret;
162 ret = pm_runtime_put_autosuspend(qspi->dev);
163 if (ret < 0) {
165 return ret;
413 int ret;
416 ret = qspi_write_msg(qspi, t, count);
417 if (ret) {
419 return ret;
424 ret = qspi_read_msg(qspi, t, count);
425 if (ret) {
427 return ret;
448 int ret;
462 ret = dma_submit_error(cookie);
463 if (ret) {
484 int ret = 0;
494 ret = ti_qspi_dma_xfer(qspi, qspi->rx_bb_dma_addr,
496 if (ret != 0)
497 return ret;
504 return ret;
513 int i, len, ret;
518 ret = ti_qspi_dma_xfer(qspi, dma_dst, dma_src, len);
519 if (ret)
520 return ret;
611 int ret = 0;
638 ret = ti_qspi_dma_xfer_sg(qspi, sgt, from);
642 ret = ti_qspi_dma_bounce_buffer(qspi, from,
653 return ret;
667 int status = 0, ret;
706 ret = qspi_transfer_msg(qspi, t, transfer_len_words * wlen);
707 if (ret) {
763 int ret = 0, num_cs, irq;
794 ret = -ENODEV;
814 ret = irq;
822 ret = PTR_ERR(qspi->base);
832 ret = PTR_ERR(qspi->ctrl_base);
835 ret = of_property_read_u32_index(np,
838 if (ret) {
847 ret = PTR_ERR(qspi->fclk);
848 dev_err(&pdev->dev, "could not get clk: %d\n", ret);
866 ret = 0;
898 ret = devm_spi_register_master(&pdev->dev, master);
899 if (!ret)
907 return ret;