Re: Regression in 32-bit ppc kernel

[Larry Finger]

On 04/28/2012 05:48 PM, Benjamin Herrenschmidt wrote:
> On Sat, 2012-04-28 at 20:23 +0200, Andreas Schwab wrote:
> > Larry Finger<Larry.Finger@xxxxxxxxxxxx>  writes:
> >
> > > I have done a little more debugging. The problem is definitely coming from
> > > drivers/tty/serial/pmac_zilog.c. I am getting ChanB interrupts while open,
> > > which causes the following code segment to return IRQ_NONE:
> > >
> > >         if (r3&  (CHBEXT | CHBTxIP | CHBRxIP)) {
> > >                 if (!ZS_IS_OPEN(uap_a)) {
> >
> > s/uap_a/uap_b/?
>
> Good catch... Let's see if that fixes it for Larry...

Yes, good catch by Andreas. That change does fix the problem.

Ben - Do you want to fix the typos for open/not open with the same patch?

Larry

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