diff options
| author | Alan Stern <[email protected]> | 2021-05-20 16:22:06 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2021-06-04 13:52:09 +0200 |
| commit | 87191ca9f90244d4e003fbe5c77390b5e585a5ef (patch) | |
| tree | 0bc3c7d850610a57294f8c3512de9345eee3625a /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | |
| parent | b42e8090ba93526d6063108b25e5fc0f11f58770 (diff) | |
USB: UDC: Implement udc_async_callbacks in net2272
This patch adds a udc_async_callbacks handler to the net2272 UDC
driver, which will prevent a theoretical race during gadget unbinding.
The net2272 driver is sufficiently complicated that I didn't want to
mess around with IRQ settings. Instead, the patch simply adds a new
flag to control async callbacks, and checks the flag before issuing
any of them.
Acked-by: Felipe Balbi <[email protected]>
Signed-off-by: Alan Stern <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py')
0 files changed, 0 insertions, 0 deletions