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| author | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-01-11 12:58:52 +0200 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-01-28 12:53:15 +0200 |
| commit | b2b6d601365a1acb90b87c85197d797447bc9a2c (patch) | |
| tree | 117464870eb93c0e828effb33c1fec511d3ddca7 /tools/perf/scripts/python | |
| parent | usb: dwc3: gadget: add dwc3_request status tracking (diff) | |
| download | linux-b2b6d601365a1acb90b87c85197d797447bc9a2c.tar.gz linux-b2b6d601365a1acb90b87c85197d797447bc9a2c.zip | |
usb: dwc3: gadget: prevent dwc3_request from being queued twice
Queueing the same request twice can introduce hard-to-debug
problems. At least one function driver - Android's f_mtp.c - is known
to cause this problem.
While that function is out-of-tree, this is a problem that's easy
enough to avoid.
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions