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Check DEVSUBCLASSOK as well when blindly attempt to configure

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Kristian Lauszus 2014-09-10 00:21:01 -07:00
parent 2224dd96cb
commit 69fa08d141
1 changed files with 1 additions and 1 deletions
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2
Usb.cpp
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@ -727,7 +727,7 @@ uint8_t USB::Configuring(uint8_t parent, uint8_t port, bool lowspeed) {
for(devConfigIndex = 0; devConfigIndex < USB_NUMDEVICES; devConfigIndex++) {
if(!devConfig[devConfigIndex]) continue;
if(devConfig[devConfigIndex]->GetAddress()) continue; // consumed
if(devConfig[devConfigIndex]->VIDPIDOK(vid, pid) || devConfig[devConfigIndex]->DEVCLASSOK(klass)) continue; // If this is true it means it must have returned USB_DEV_CONFIG_ERROR_DEVICE_NOT_SUPPORTED above
if(devConfig[devConfigIndex]->DEVSUBCLASSOK(subklass) && (devConfig[devConfigIndex]->VIDPIDOK(vid, pid) || devConfig[devConfigIndex]->DEVCLASSOK(klass))) continue; // If this is true it means it must have returned USB_DEV_CONFIG_ERROR_DEVICE_NOT_SUPPORTED above
rcode = AttemptConfig(devConfigIndex, parent, port, lowspeed);
//printf("ERROR ENUMERATING %2.2x\r\n", rcode);