| commit | a2841f41d07fc85cf47d13fda30e254c5413e514 | [log] [tgz] |
|---|---|---|
| author | Thinh Nguyen <Thinh.Nguyen@synopsys.com> | Thu Sep 24 01:21:36 2020 -0700 |
| committer | Felipe Balbi <balbi@kernel.org> | Fri Oct 02 09:57:44 2020 +0300 |
| tree | 7d6abc7062551b4b4af847f596e7932a80357d09 | |
| parent | 2b80357b773c4c572233d191cd849d25311c48fd [diff] |
usb: dwc3: gadget: Improve TRB ZLP setup For OUT requests that requires extra TRBs for ZLP. We don't need to prepare the 0-length TRB and simply prepare the MPS size TRB. This reduces 1 TRB needed to prepare for ZLP. Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Signed-off-by: Felipe Balbi <balbi@kernel.org>