Re: [RFC PATCH 00/11] ARM: s3c64xx: Let amba-pl08x driver handle DMA

From: Mark Brown
Date: Wed Jun 19 2013 - 15:25:09 EST


On Wed, Jun 19, 2013 at 09:01:33PM +0200, Arnd Bergmann wrote:
> On Wednesday 19 June 2013, Tomasz Figa wrote:

> > > if (plchan->mux_use++ == 0 && pd->get_signal) {
> > > - ret = pd->get_signal(plchan->cd);
> > > + ret = (pd->get_signal)(plchan->cd);

> > Hmm, that's strange. The former is a completely valid piece of code...

> get_signal is a macro defined in include/linux/signal.h. If that header
> gets included, neither of the two is valid.

Ah, that'll be it. I'll post a patch to rename...

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