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| author | Gerd Hoffmann <kraxel@redhat.com> | 2012-04-19 13:36:40 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-04-26 12:21:16 +0200 |
| commit | 0b377169b18d702d980d526578d8515900ca6eb1 (patch) | |
| tree | 204f391f855872e11a8bea1e216a0987bf9cba1b /docs/specs | |
| parent | 818d59dc179b2861e49f3c6472787a23935aac0d (diff) | |
| download | qemu-0b377169b18d702d980d526578d8515900ca6eb1.zip qemu-0b377169b18d702d980d526578d8515900ca6eb1.tar.gz qemu-0b377169b18d702d980d526578d8515900ca6eb1.tar.bz2 | |
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>
Diffstat (limited to 'docs/specs')
0 files changed, 0 insertions, 0 deletions