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| author | Michal Nazarewicz <mina86@mina86.com> | 2016-10-04 02:07:33 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-11-21 10:11:38 +0100 |
| commit | e2458382c792eb1be48ce3d604a37d1af9baa9f4 (patch) | |
| tree | cce16719fb83b68f5d81e9191e6bf9f907f1a553 /drivers/i2c | |
| parent | e34a0f1c53b5d412a57268397543d31db33e73fb (diff) | |
| download | lwn-e2458382c792eb1be48ce3d604a37d1af9baa9f4.tar.gz lwn-e2458382c792eb1be48ce3d604a37d1af9baa9f4.zip | |
usb: gadget: f_fs: edit epfile->ep under lock
commit 454915dde06a51133750c6745f0ba57361ba209d upstream.
epfile->ep is protected by ffs->eps_lock (not epfile->mutex) so clear it
while holding the spin lock.
Tested-by: John Stultz <john.stultz@linaro.org>
Tested-by: Chen Yu <chenyu56@huawei.com>
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/i2c')
0 files changed, 0 insertions, 0 deletions