Revision 0b377169
| ID | 0b377169b18d702d980d526578d8515900ca6eb1 |
usb-host: fix zero-length packets
usb-host optimizes away zero-length packets by not entering the
processing loop at all. Which isn't correct, we should submit a
zero-length urb to the host devicein that case. This patch makes
sure we run the processing loop at least once.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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