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Message-ID: <alpine.DEB.2.02.1407161849090.19429@chino.kir.corp.google.com>
Date: Wed, 16 Jul 2014 18:49:28 -0700 (PDT)
From: David Rientjes <rientjes@...gle.com>
To: Lennox Wu <lennox.wu@...il.com>, Liqin Chen <liqin.linux@...il.com>
cc: Chen Gang <gang.chen.5i5j@...il.com>,
Guenter Roeck <linux@...ck-us.net>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3] arch/score/include/uapi/asm/ptrace.h: Remove the
macros which not be used currently
On Thu, 26 Jun 2014, David Rientjes wrote:
> On Thu, 26 Jun 2014, Chen Gang wrote:
>
> > 'COUNTER' and other same kind macros are too common to use, and easy to
> > get conflict with other modules.
> >
> > At present, they are not used, so it is OK to simply remove them. And the
> > related warning (allmodconfig with score):
> >
> > CC [M] drivers/md/raid1.o
> > In file included from drivers/md/raid1.c:42:0:
> > drivers/md/bitmap.h:93:0: warning: "COUNTER" redefined
> > #define COUNTER(x) (((bitmap_counter_t) x) & COUNTER_MAX)
> > ^
> > In file included from ./arch/score/include/asm/ptrace.h:4:0,
> > from include/linux/sched.h:31,
> > from include/linux/blkdev.h:4,
> > from drivers/md/raid1.c:36:
> > ./arch/score/include/uapi/asm/ptrace.h:13:0: note: this is the location of the previous definition
> > #define COUNTER 38
> >
> >
> > Signed-off-by: Chen Gang <gang.chen.5i5j@...il.com>
>
> Acked-by: David Rientjes <rientjes@...gle.com>
>
Lennox or Liqin, could you please queue this patch for 3.17?
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