177 	{.dma_xfer = NULL, .uart = SEDI_UART_0, .operation = WRITE},
178 	{.dma_xfer = NULL, .uart = SEDI_UART_1, .operation = WRITE},
179 	{.dma_xfer = NULL, .uart = SEDI_UART_2, .operation = WRITE}
183 	{.dma_xfer = NULL, .uart = SEDI_UART_0, .operation = READ},
184 	{.dma_xfer = NULL, .uart = SEDI_UART_1, .operation = READ},
185 	{.dma_xfer = NULL, .uart = SEDI_UART_2, .operation = READ}
242 	ctxt->dma_xfer = NULL;  in sedi_dma_event_cb()
453 					uart_write_transfer[uart] = NULL;  in sedi_uart_isr_handler()
513 					uart_read_transfer[uart] = NULL;  in sedi_uart_isr_handler()
537 					uart_read_transfer[uart] = NULL;  in sedi_uart_isr_handler()
565 					uart_read_transfer[uart] = NULL;  in sedi_uart_isr_handler()
590 			uart_read_transfer[uart] = NULL;  in sedi_uart_isr_handler()
596 			uart_write_transfer[uart] = NULL;  in sedi_uart_isr_handler()
604 	DBG_CHECK(cfg != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_set_config()
657 	DBG_CHECK(status != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_get_status()
710 	DBG_CHECK(data != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read()
754 	DBG_CHECK(data != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_non_block()
770 	DBG_CHECK(data != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_write_buffer()
798 	DBG_CHECK(data != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_buffer()
799 	DBG_CHECK(status != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_buffer()
800 	DBG_CHECK(comp_len != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_buffer()
833 	DBG_CHECK(xfer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_write_async()
856 	DBG_CHECK(xfer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_async()
891 	if (transfer == NULL) {  in sedi_uart_async_write_terminate()
902 		uart_write_transfer[uart] = NULL;  in sedi_uart_async_write_terminate()
917 	if (transfer == NULL) {  in sedi_uart_async_read_terminate()
933 		uart_read_transfer[uart] = NULL;  in sedi_uart_async_read_terminate()
952 	DBG_CHECK(cfg != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_rs485_set_config()
1033 	DBG_CHECK(cfg != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_rs485_get_config()
1098 	DBG_CHECK(cfg != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_9bit_set_config()
1175 	DBG_CHECK(cfg != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_9bit_get_config()
1194 	DBG_CHECK(rx_buff != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_rx_fifo()
1195 	DBG_CHECK(length_read != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_rx_fifo()
1479 	DBG_CHECK(cfg != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_get_config()
1519 	DBG_CHECK(p_mode != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_get_loopback_mode()
1577 	DBG_CHECK(unsol_rx != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_enable_unsol_rx()
1578 	DBG_CHECK(unsol_rx->buffer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_enable_unsol_rx()
1580 	DBG_CHECK(unsol_rx->unsol_rx_callback != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_enable_unsol_rx()
1621 	unsol_read_ctxt[uart].unsol_rx = NULL;  in sedi_uart_disable_unsol_rx()
1629 	DBG_CHECK(buffer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_get_unsol_data()
1691 	DBG_CHECK(p_len != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_get_unsol_data_len()
1704 	DBG_CHECK(p_mask != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_get_ln_status_report_mask()
1757 	DBG_CHECK(vec_xfer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_write_vec_async()
1794 	DBG_CHECK(vec_xfer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_read_vec_async()
1945 	ret = sedi_uart_dma_config(dma_dev, channel, sedi_dma_poll_dummy_cb, NULL, op);  in sedi_uart_dma_io_polled()
1981 	DBG_CHECK(xfer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_write_async()
1983 	DBG_CHECK(xfer->data != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_write_async()
1984 	DBG_CHECK(xfer->callback != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_write_async()
2002 	if (xfer == NULL) {  in sedi_uart_dma_write_terminate()
2015 		dma_write_ctxt[uart].dma_xfer = NULL;  in sedi_uart_dma_write_terminate()
2024 	DBG_CHECK(xfer != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_read_async()
2026 	DBG_CHECK(xfer->data != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_read_async()
2027 	DBG_CHECK(xfer->callback != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_read_async()
2045 	if (xfer == NULL) {  in sedi_uart_dma_read_terminate()
2058 		dma_read_ctxt[uart].dma_xfer = NULL;  in sedi_uart_dma_read_terminate()
2070 	DBG_CHECK(buff != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_write_polled()
2086 	DBG_CHECK(buff != NULL, SEDI_DRIVER_ERROR_PARAMETER);  in sedi_uart_dma_read_polled()