| commit | a1ae9be5fc137d7e911a77ef408273ff55a53a39 | |
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | |
| Mon, 22 Aug 2011 15:42:18 +0000 (22 17:42 +0200) | ||
| committer | Felipe Balbi <balbi@ti.com> | |
| Fri, 9 Sep 2011 10:01:55 +0000 (9 13:01 +0300) | ||
| tree | 0298c34e7c5b7ddcabf3978d44e7be23f50ae531 | treesnapshot (tar.gz zip) |
| parent | 0d2f4758530d1598087d1d2f3e75b4f7d17fc6c7 | commitdiff |
usb: dwc3: gadget: reset resource index to zero
If we collected two requests together (i.e. only the last of them has
LST=1) then we only have to stop transfer once: The clean-up code will
cleanup everything until first TRB with the LST bit set.
After XferComplete this index should be no longer valid since there is
no transfer pending.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
If we collected two requests together (i.e. only the last of them has
LST=1) then we only have to stop transfer once: The clean-up code will
cleanup everything until first TRB with the LST bit set.
After XferComplete this index should be no longer valid since there is
no transfer pending.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| drivers/usb/dwc3/gadget.c | diffblobblamehistory |