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Merge pull request #12533 from bergzand/pr/usbus/cdcecm_ready_on_iface

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cdcecm: only activate OUT endpoint after interface selection
This commit is contained in:
Koen Zandberg 2019-10-29 07:55:35 +01:00 committed by GitHub
commit 727263ce73
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1 changed files with 2 additions and 2 deletions
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4
sys/usb/usbus/cdc/ecm/cdc_ecm.c
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@ -234,7 +234,6 @@ static void _init(usbus_t *usbus, usbus_handler_t *handler)
usbus_enable_endpoint(cdcecm->ep_out);
usbus_enable_endpoint(cdcecm->ep_in);
usbus_enable_endpoint(cdcecm->ep_ctrl);
usbdev_ep_ready(cdcecm->ep_out->ep, 0);
usbus_handler_set_flag(handler, USBUS_HANDLER_FLAG_RESET);
}
@ -252,6 +251,7 @@ static int _control_handler(usbus_t *usbus, usbus_handler_t *handler,
setup->value);
cdcecm->active_iface = (uint8_t)setup->value;
if (cdcecm->active_iface == 1) {
usbdev_ep_ready(cdcecm->ep_out->ep, 0);
_notify_link_up(cdcecm);
}
break;
@ -296,7 +296,6 @@ static void _handle_tx_xmit(event_t *ev)
static void _handle_rx_flush(usbus_cdcecm_device_t *cdcecm)
{
cdcecm->len = 0;
usbdev_ep_ready(cdcecm->ep_out->ep, 0);
}
static void _handle_rx_flush_ev(event_t *ev)
@ -304,6 +303,7 @@ static void _handle_rx_flush_ev(event_t *ev)
usbus_cdcecm_device_t *cdcecm = container_of(ev, usbus_cdcecm_device_t,
rx_flush);
usbdev_ep_ready(cdcecm->ep_out->ep, 0);
_handle_rx_flush(cdcecm);
}