luke
/
openFPGALoader
mirror of https://github.com/trabucayre/openFPGALoader.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

dfu: when libusb_open fails: skip device instead of error and stop

This commit is contained in:
Gwenhael Goavec-Merou 2021-12-24 10:26:31 +01:00
parent 35efeb3eee
commit 310d21ebf5
1 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/dfu.cpp
View File

@ -305,19 +305,18 @@ int DFU::searchDFUDevices()
if (ret != 0) { if (ret != 0) {
char mess[256]; char mess[256];
sprintf(mess,"Unable to open device: " sprintf(mess,"Unable to open device: "
"%04x:%04x (bus %d, device %2d) Error: %s\n", "%04x:%04x (bus %d, device %2d) Error: %s -> skip\n",
desc.idVendor, desc.idProduct, desc.idVendor, desc.idProduct,
libusb_get_bus_number(usb_dev), libusb_get_bus_number(usb_dev),
libusb_get_device_address(usb_dev), libusb_get_device_address(usb_dev),
libusb_error_name(ret)); libusb_error_name(ret));
printError(mess); printWarn(mess);
return EXIT_FAILURE; } else {
if (searchIfDFU(handle, usb_dev, &desc) != 0) {
return EXIT_FAILURE;
}
libusb_close(handle);
} }
if (searchIfDFU(handle, usb_dev, &desc) != 0) {
return EXIT_FAILURE;
}
libusb_close(handle);
} }
libusb_free_device_list(dev_list, 1); libusb_free_device_list(dev_list, 1);