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| author | Johan Hovold <johan@kernel.org> | 2017-12-18 14:00:19 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-18 14:25:14 +0300 |
| commit | afe3eb60fa82a5d812378530b50755f58acc029c (patch) | |
| tree | 8ebb0b16dc033989127f65715ff85c506ba02302 /virt | |
| parent | 19ac50f655373c45f3cb548f510510282186a3dd (diff) | |
| download | linux-afe3eb60fa82a5d812378530b50755f58acc029c.tar.xz | |
serdev: ttyport: do not used keyed wakeup in write_wakeup
Serdev does not use the file abstraction and specifically there will
never be anyone polling a file descriptor for POLLOUT events.
Just use plain wake_up_interruptible() in the write_wakeup callback and
document why it's there.
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions