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Alex Elder says: ==================== net: ipa: fix cleanup after modem crash The first patch in this series fixes a bug where the size of a data transfer request was never set, meaning it was 0. The consequence of this was that such a transfer request would never complete if attempted, and led to a hung task timeout. This data transfer is required for cleaning up IPA hardware state when recovering from a modem crash. The code to implement this cleanup is already present, but its use was commented out because it hit the bug described above. So the second patch in this series enables the use of that "tag process" cleanup code. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel
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