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| author | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-12-20 14:08:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-12 11:39:22 +0100 |
| commit | c008309f53e57af31c4a7210b4e2c68b1412c899 (patch) | |
| tree | a76a5f0a51e05cb94a5a3885795664435199dc2c /drivers/usb/dwc3/debugfs.c | |
| parent | 5f7fd4d2f94d41ec3a7d31c5731e70a6d200c74f (diff) | |
usb: dwc3: ep0: explicitly call dwc3_ep0_prepare_one_trb()
commit 19ec31230eb3084431bc2e565fd085f79f564274 upstream.
Let's call dwc3_ep0_prepare_one_trb() explicitly
because there are occasions where we will need more
than one TRB to handle an EP0 transfer.
A follow-up patch will fix one bug related to
multiple-TRB Data Phases when it comes to
mapping/unmapping requests for DMA.
Reported-by: Janusz Dziedzic <januszx.dziedzic@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/dwc3/debugfs.c')
0 files changed, 0 insertions, 0 deletions