Set configuration for libusb-win32 compatibility.

Changes suggested by Xiaofan Chen <xiaofanc@gmail.com>.
This commit is contained in:
Daniel Beer 2011-07-22 09:20:29 +12:00
parent 4362fbea2f
commit 067dd504a0
2 changed files with 12 additions and 0 deletions

View File

@ -102,6 +102,12 @@ static int open_interface(struct olimex_transport *tr,
}
#endif
if (usb_set_configuration(tr->handle, 1) < 0) {
pr_error(__FILE__": can't set configuration 1");
usb_close(tr->handle);
return -1;
}
if (usb_claim_interface(tr->handle, tr->int_number) < 0) {
pr_error(__FILE__": can't claim interface");
usb_close(tr->handle);

View File

@ -73,6 +73,12 @@ static int open_interface(struct rf2500_transport *tr,
"detach kernel driver");
#endif
if (usb_set_configuration(tr->handle, 1) < 0) {
pr_error("rf2500: can't set configuration 1");
usb_close(tr->handle);
return -1;
}
if (usb_claim_interface(tr->handle, tr->int_number) < 0) {
pr_error("rf2500: can't claim interface");
usb_close(tr->handle);