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@xxxxxxxxxx> > --- > 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? thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
