Re: [PATCH 3/5] mmc: sdhi: Add defines for platform irq indexes

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On Tue, 16 Aug 2011, Simon Horman wrote:

> On Tue, Aug 16, 2011 at 09:51:00AM +0200, Guennadi Liakhovetski wrote:
> > On Tue, 16 Aug 2011, Simon Horman wrote:
> > 
> > > This is intended to make it easier to correctly
> > > order platform defines in platform data and
> > > the logic that uses them.
> > > 
> > > Cc: Guennadi Liakhovetski <g.liakhovetski@xxxxxx>
> > > Cc: Magnus Damm <magnus.damm@xxxxxxxxx>
> > > Cc: Paul Mundt <lethal@xxxxxxxxxxxx>
> > > Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
> > > ---
> > >  include/linux/mmc/sh_mobile_sdhi.h |    4 ++++
> > >  1 files changed, 4 insertions(+), 0 deletions(-)
> > > 
> > > diff --git a/include/linux/mmc/sh_mobile_sdhi.h b/include/linux/mmc/sh_mobile_sdhi.h
> > > index bd50b36..c66c58c 100644
> > > --- a/include/linux/mmc/sh_mobile_sdhi.h
> > > +++ b/include/linux/mmc/sh_mobile_sdhi.h
> > > @@ -3,6 +3,10 @@
> > >  
> > >  #include <linux/types.h>
> > >  
> > > +#define SH_MOBILE_SDHI_IRQ_SDCARD	0
> > > +#define SH_MOBILE_SDHI_IRQ_CARD_DETECT	1
> > > +#define SH_MOBILE_SDHI_IRQ_SDIO		2
> > > +
> > 
> > An idea: make this an enum, put SH_MOBILE_SDHI_IRQ_NUMBER as a last item 
> > and use it in sh_mobile_sdhi_remove() as
> > 
> > 	for (i = 0; i < SH_MOBILE_SDHI_IRQ_NUMBER; i++) {
> 
> Sure.
> 
> > ? I would also merge it with PATCH 4/5.
> 
> I prefer to keep it separate as 5/5 also depends on this change
> and that is a change for a different maintainer.

Yes, 5/5 anyway depends on 3/5 in your case and they are for different 
maintainers (or need an ack), and, in fact, 5/5 can also be extended to 
more mach-shmobile boards, and that is not urgent, it can be done any time 
later. Whereas 3/5 and 4/5 anyway go via one tree and I see no advantage 
in splitting them. But it's up to you in the end - not a big deal.

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
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