linux-kernel - Re: [PATCH] ARM: quiet sparse noise due to __ARCH_WANT_SYS_RT

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Message-ID: <BANLkTi=8mstQAWKxBBBFH_+byGoXr8ieRg@mail.gmail.com>
Date:	Tue, 21 Jun 2011 15:31:20 -0400
From:	Mike Frysinger <vapier@...too.org>
To:	H Hartley Sweeten <hartleys@...ionengravers.com>
Cc:	Linux Kernel <linux-kernel@...r.kernel.org>,
	ARM Kernel <linux-arm-kernel@...ts.infradead.org>,
	Russell King <linux@....linux.org.uk>, mikpe@...uu.se,
	ebiederm@...ssion.com, tony.luck@...el.com
Subject: Re: [PATCH] ARM: quiet sparse noise due to __ARCH_WANT_SYS_RT_SIG(ACTION|SUSPEND)

On Tue, Jun 21, 2011 at 15:09, H Hartley Sweeten wrote:
> --- a/arch/arm/include/asm/unistd.h
> +++ b/arch/arm/include/asm/unistd.h
> @@ -467,6 +467,20 @@
> +#ifndef __ASSEMBLY__
> +
> +#include <linux/types.h>
> +#include <linux/linkage.h>
> +#include <linux/compiler.h>
> +#include <linux/signal.h>
> +
> +asmlinkage long sys_rt_sigaction(int sig, const struct sigaction __user *act,
> +                                struct sigaction __user *oact,
> +                                size_t sigsetsize);
> +asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize);
> +
> +#endif /* !__ASSEMBLY__ */

yikes ... this really the only way to fix the sparse warning ?
-mike
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