Lines Matching refs:ret
188 int ret = 0; in usbh_serial_write() local
211 …ret = usbh_cdc_acm_bulk_out_transfer((struct usbh_cdc_acm *)dev->user_data, (uint8_t *)align_buf, … in usbh_serial_write()
212 if (ret < 0) { in usbh_serial_write()
213 USB_LOG_ERR("usbh_cdc_acm_bulk_out_transfer failed: %d\n", ret); in usbh_serial_write()
223 …ret = usbh_ftdi_bulk_out_transfer((struct usbh_ftdi *)dev->user_data, (uint8_t *)align_buf, size, … in usbh_serial_write()
224 if (ret < 0) { in usbh_serial_write()
225 USB_LOG_ERR("usbh_ftdi_bulk_out_transfer failed: %d\n", ret); in usbh_serial_write()
235 …ret = usbh_ch34x_bulk_out_transfer((struct usbh_ch34x *)dev->user_data, (uint8_t *)align_buf, size… in usbh_serial_write()
236 if (ret < 0) { in usbh_serial_write()
237 USB_LOG_ERR("usbh_ch34x_bulk_out_transfer failed: %d\n", ret); in usbh_serial_write()
247 …ret = usbh_pl2303_bulk_out_transfer((struct usbh_pl2303 *)dev->user_data, (uint8_t *)align_buf, si… in usbh_serial_write()
248 if (ret < 0) { in usbh_serial_write()
249 USB_LOG_ERR("usbh_pl2303_bulk_out_transfer failed: %d\n", ret); in usbh_serial_write()
267 return ret; in usbh_serial_write()
277 int ret = -RT_EINVAL; in usbh_serial_control() local
300 ret = RT_EOK; in usbh_serial_control()
319 ret = RT_EOK; in usbh_serial_control()
338 ret = RT_EOK; in usbh_serial_control()
357 ret = RT_EOK; in usbh_serial_control()
376 ret = RT_EOK; in usbh_serial_control()
383 return ret; in usbh_serial_control()
418 rt_err_t ret = 0; in usbh_serial_fops_open() local
446 ret = rt_device_open(device, flags); in usbh_serial_fops_open()
447 if (ret == RT_EOK) return 0; in usbh_serial_fops_open()
449 return ret; in usbh_serial_fops_open()
567 rt_err_t ret; in usbh_serial_register() local
590 …ret = rt_device_register(device, serial->name, RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX | RT_DE… in usbh_serial_register()
598 return ret; in usbh_serial_register()
619 int ret; in usbh_cdc_acm_callback() local
631 ret = usbh_submit_urb(urb); in usbh_cdc_acm_callback()
632 if (ret < 0) { in usbh_cdc_acm_callback()
633 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_cdc_acm_callback()
641 int ret; in usbh_cdc_acm_run() local
657 ret = usbh_submit_urb(urb); in usbh_cdc_acm_run()
658 if (ret < 0) { in usbh_cdc_acm_run()
659 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_cdc_acm_run()
679 int ret; in usbh_ftdi_callback() local
693 ret = usbh_submit_urb(urb); in usbh_ftdi_callback()
694 if (ret < 0) { in usbh_ftdi_callback()
695 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_ftdi_callback()
703 int ret; in usbh_ftdi_run() local
719 ret = usbh_submit_urb(urb); in usbh_ftdi_run()
720 if (ret < 0) { in usbh_ftdi_run()
721 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_ftdi_run()
741 int ret; in usbh_ch34x_callback() local
753 ret = usbh_submit_urb(urb); in usbh_ch34x_callback()
754 if (ret < 0) { in usbh_ch34x_callback()
755 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_ch34x_callback()
763 int ret; in usbh_ch34x_run() local
779 ret = usbh_submit_urb(urb); in usbh_ch34x_run()
780 if (ret < 0) { in usbh_ch34x_run()
781 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_ch34x_run()
801 int ret; in usbh_cp210x_callback() local
813 ret = usbh_submit_urb(urb); in usbh_cp210x_callback()
814 if (ret < 0) { in usbh_cp210x_callback()
815 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_cp210x_callback()
823 int ret; in usbh_cp210x_run() local
839 ret = usbh_submit_urb(urb); in usbh_cp210x_run()
840 if (ret < 0) { in usbh_cp210x_run()
841 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_cp210x_run()
861 int ret; in usbh_pl2303_callback() local
873 ret = usbh_submit_urb(urb); in usbh_pl2303_callback()
874 if (ret < 0) { in usbh_pl2303_callback()
875 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_pl2303_callback()
883 int ret; in usbh_pl2303_run() local
899 ret = usbh_submit_urb(urb); in usbh_pl2303_run()
900 if (ret < 0) { in usbh_pl2303_run()
901 USB_LOG_ERR("usbh_submit_urb failed: %d\n", ret); in usbh_pl2303_run()