Re: [PATCH 8/8] serdev: ttyport: do not used keyed wakeup in write_wakeup

Johan Hovold
2017-11-28T15:16:36Z

On Tue, Nov 28, 2017 at 04:04:18PM +0100, Greg Kroah-Hartman wrote:
> On Fri, Nov 03, 2017 at 03:30:59PM +0100, Johan Hovold wrote:
> > 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>
> > ---
> > drivers/tty/serdev/serdev-ttyport.c | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
>
> This patch didn't apply, perhaps because I split this series across my
> "for-next" and "for-linus" branches?

That's right, this one depends on patch 4/8.

Perhaps you can take also this one through tty-linus? Or even better,
just take the whole series through tty-linus?

Johan