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| author | Johan Hovold <johan@kernel.org> | 2017-01-03 16:40:01 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2017-01-04 10:43:56 +0100 |
| commit | f09d1886a41e9063b43da493ef0e845ac8afd2fa (patch) | |
| tree | 33df5e756d99a9172e9a2ab3acc60fcc39b204de /Documentation/timers | |
| parent | 76ab439ed1b68778e9059c79ecc5d14de76c89a8 (diff) | |
| download | talos-obmc-linux-f09d1886a41e9063b43da493ef0e845ac8afd2fa.tar.gz talos-obmc-linux-f09d1886a41e9063b43da493ef0e845ac8afd2fa.zip | |
USB: serial: quatech2: fix sleep-while-atomic in close
The write URB was being killed using the synchronous interface while
holding a spin lock in close().
Simply drop the lock and busy-flag update, something which would have
been taken care of by the completion handler if the URB was in flight.
Fixes: f7a33e608d9a ("USB: serial: add quatech2 usb to serial driver")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'Documentation/timers')
0 files changed, 0 insertions, 0 deletions
