if (sr_usb_open(drvc->sr_ctx->libusb_ctx, usb) != SR_OK)
return SR_ERR;
- /*
- * Determine if a kernel driver is active on this interface and, if so,
- * detach it.
- */
if (libusb_kernel_driver_active(usb->devhdl, USB_INTERFACE) == 1) {
ret = libusb_detach_kernel_driver(usb->devhdl, USB_INTERFACE);
if (ret < 0) {