Lines Matching refs:ret
178 int ret = 0;
187 ret = -EIO;
192 ret = -EIO;
197 ret = -EIO;
201 if (ret) {
204 dws->master->cur_msg->status = ret;
207 return ret;
382 int ret;
395 ret = dw_spi_check_status(dws, true);
396 if (ret)
397 return ret;
412 int ret;
438 ret = dws->dma_ops->dma_setup(dws, transfer);
439 if (ret)
440 return ret;
655 int ret;
661 ret = dw_spi_init_mem_buf(dws, op);
662 if (ret)
663 return ret;
717 ret = dw_spi_write_then_read(dws, mem->spi);
729 if (!ret) {
730 ret = dw_spi_wait_mem_op_done(dws);
731 if (!ret)
732 ret = dw_spi_check_status(dws, true);
739 return ret;
839 int ret;
856 ret = request_irq(dws->irq, dw_spi_irq, IRQF_SHARED, dev_name(dev),
858 if (ret < 0 && ret != -ENOTCONN) {
891 ret = dws->dma_ops->dma_init(dev, dws);
892 if (ret) {
900 ret = spi_register_controller(master);
901 if (ret) {
916 return ret;
937 int ret;
939 ret = spi_controller_suspend(dws->master);
940 if (ret)
941 return ret;