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USBH: HUB: don't clear status flags on NAK

This commit is contained in:
Diego Ismirlian 2017-07-16 18:34:19 -03:00
parent 54c53d4e22
commit d395dde065
1 changed files with 2 additions and 4 deletions
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6
os/hal/src/usbh/hal_usbh_hub.c
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@ -107,7 +107,7 @@ static void _urb_complete(usbh_urb_t *urb) {
case USBH_URBSTATUS_TIMEOUT:
/* the device NAKed */
udbg("HUB: no info");
hubdp->statuschange = 0;
//hubdp->statuschange = 0;
break;
case USBH_URBSTATUS_OK: {
uint8_t len = hubdp->hubDesc.bNbrPorts / 8 + 1;
@ -266,9 +266,7 @@ static void _hub_unload(usbh_baseclassdriver_t *drv) {
USBHHubDriver *const hubdp = (USBHHubDriver *)drv;
/* close the status change endpoint (this cancels ongoing URBs) */
osalSysLock();
usbhEPCloseS(&hubdp->epint);
osalSysUnlock();
usbhEPClose(&hubdp->epint);
/* de-alloc ports and unload drivers */
usbh_port_t *port = hubdp->ports;