| commit | afe3eb60fa82a5d812378530b50755f58acc029c | [log] [tgz] |
|---|---|---|
| author | Johan Hovold <johan@kernel.org> | Mon Dec 18 12:00:19 2017 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Dec 18 12:25:14 2017 +0100 |
| tree | 8ebb0b16dc033989127f65715ff85c506ba02302 | |
| parent | 19ac50f655373c45f3cb548f510510282186a3dd [diff] |
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>