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Merge pull request #1166 from martinling/tx-disconnect-hang

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Fix hang in TX when a libusb error occurs.
This commit is contained in:
Michael Ossmann
2022-09-19 21:28:49 -04:00
committed by GitHub
parent 6835bc4812 e53b9d5717
commit 8e83506da1
1 changed files with 8 additions and 1 deletions
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9
host/libhackrf/src/hackrf.c
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@ -1830,9 +1830,16 @@ hackrf_libusb_transfer_callback(struct libusb_transfer* usb_transfer)
if (resubmit && result == LIBUSB_SUCCESS) if (resubmit && result == LIBUSB_SUCCESS)
return; return;
} else if (device->flush) { } else if (device->flush) {
libusb_submit_transfer(device->flush_transfer); result = libusb_submit_transfer(device->flush_transfer);
if (result != LIBUSB_SUCCESS) {
device->streaming = false;
device->flush = false;
} }
} }
} else {
device->streaming = false;
device->flush = false;
}
// Unless we resubmitted this transfer and returned above, // Unless we resubmitted this transfer and returned above,
// it's now finished. // it's now finished.