diff options
| author | John Youn <johnyoun@synopsys.com> | 2016-08-26 18:43:01 -0700 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-09-05 13:39:23 +0300 |
| commit | 9d7aba7786b6c9eec6d083e43fd639228c400c3a (patch) | |
| tree | 8de7ea0388aaad3551d4a1981a1643836c234da9 /Documentation | |
| parent | c6935931c1894ff857616ff8549b61236a19148f (diff) | |
Revert "usb: dwc3: gadget: always decrement by 1"
This reverts commit 6f8245b4e37c ("usb: dwc3: gadget: always decrement
by 1").
We can't always decrement this value.
We should decrement only if the calculation of free slots results in a
LINK TRB being among one of the free slots (dequeue < enqueue).
Otherwise, if the LINK TRB is not among the free slots then it should
not be decremented.
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions