From 80398cb4cb5c6dffa69578ba6b83d80a75d01cb4 Mon Sep 17 00:00:00 2001 From: hathach Date: Mon, 12 Mar 2018 22:37:12 +0700 Subject: more hcd clean up --- tinyusb/class/cdc/cdc_device.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'tinyusb/class/cdc') diff --git a/tinyusb/class/cdc/cdc_device.c b/tinyusb/class/cdc/cdc_device.c index e604f149e..52f8a4bdd 100644 --- a/tinyusb/class/cdc/cdc_device.c +++ b/tinyusb/class/cdc/cdc_device.c @@ -195,7 +195,7 @@ tusb_error_t cdcd_open(uint8_t port, tusb_descriptor_interface_t const * p_inter p_cdc->interface_number = p_interface_desc->bInterfaceNumber; // Prepare for incoming data - tusb_dcd_edpt_xfer(port, p_cdc->edpt_addr[CDC_PIPE_DATA_OUT], _tmp_rx_buf, sizeof(_tmp_rx_buf), true); + TU_ASSERT( tusb_dcd_edpt_xfer(port, p_cdc->edpt_addr[CDC_PIPE_DATA_OUT], _tmp_rx_buf, sizeof(_tmp_rx_buf), true), TUSB_ERROR_DCD_EDPT_XFER); return TUSB_ERROR_NONE; @@ -269,7 +269,7 @@ tusb_error_t cdcd_xfer_cb(uint8_t port, uint8_t edpt_addr, tusb_event_t event, u fifo_write_n(&_rx_ff, _tmp_rx_buf, xferred_bytes); // preparing for next - tusb_dcd_edpt_xfer(port, p_cdc->edpt_addr[CDC_PIPE_DATA_OUT], _tmp_rx_buf, sizeof(_tmp_rx_buf), true); + TU_ASSERT(tusb_dcd_edpt_xfer(port, p_cdc->edpt_addr[CDC_PIPE_DATA_OUT], _tmp_rx_buf, sizeof(_tmp_rx_buf), true), TUSB_ERROR_DCD_EDPT_XFER); // fire callback tud_cdc_rx_cb(port); @@ -288,7 +288,7 @@ void cdcd_sof(uint8_t port) { uint16_t count = fifo_read_n(&_tx_ff, _tmp_tx_buf, sizeof(_tmp_tx_buf)); - tusb_dcd_edpt_xfer(port, edpt, _tmp_tx_buf, count, false); + TU_ASSERT( tusb_dcd_edpt_xfer(port, edpt, _tmp_tx_buf, count, false), TUSB_ERROR_DCD_EDPT_XFER); } } -- cgit v1.3.1