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Detach kernel driver

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adam@algroup.co.uk
2009-06-25 13:30:57 +00:00
parent 5aad6db03c
commit 7fdbe272cf
1 changed files with 5 additions and 0 deletions
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5
linux/usb.c
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@@ -153,6 +153,11 @@ usb_dev_handle* OpenProxmark(int verbose) {
if (!handle) if (!handle)
return NULL; return NULL;
/* detach kernel driver first */
ret = usb_detach_kernel_driver_np(handle, iface);
/* don't complain if no driver attached */
if (ret<0 && ret != -61 && verbose)
fprintf(stderr, "detach kernel driver failed: (%d) %s!\n", ret, usb_strerror());
ret = usb_claim_interface(handle, iface); ret = usb_claim_interface(handle, iface);
if (ret<0) { if (ret<0) {
if (verbose) if (verbose)