[PATCH] serial/amba-pl011: fix minor bugs for pio mode

[Leo Yan]

On Tue, May 05, 2015 at 08:09:27PM +0800, Leo Yan wrote:
> On Tue, May 05, 2015 at 12:11:56PM +0100, Dave P Martin wrote:
> > On Tue, May 05, 2015 at 04:00:25AM +0100, Leo Yan wrote:
> > [...]
> > 
> > Thanks for the fixes, but I already posted patches that probably fix the
> > issues you are observing, And Greg took them into his tty-testing branch.
> > 
> > Can you give them a try instead of your patches?
> > 
> > Dave Martin (2):
> >       Revert "serial/amba-pl011: Leave the TX IRQ alone when the UART is not open"
> >       serial/amba-pl011: Refactor and simplify TX FIFO handling
> > 
> > from
> > 
> > git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing
> > 
> > 
> > It would be good to have some feedback on them.
> 
> Tested w/t your two patches, it can fix issues quite well;
> Also will back port them into local branch. Thanks u and Daniel
> pointing out this.

Sorry, fix typo:

Tested-by: Leo Yan <leo.yan at linaro.org>

> Thanks,
> Leo Yan