linux-kernel - Re: [PATCH v2] MIPS: Get rid of CONFIG_CPU_HAS

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Message-ID: <20130312160911.GA17165@linux-mips.org>
Date:	Tue, 12 Mar 2013 17:09:12 +0100
From:	Ralf Baechle <ralf@...ux-mips.org>
To:	Paul Bolle <pebolle@...cali.nl>
Cc:	Jonas Gorski <jogo@...nwrt.org>, linux-mips@...ux-mips.org,
	linux-kernel@...r.kernel.org,
	Chris Dearman <chris.dearman@...tec.com>
Subject: Re: [PATCH v2] MIPS: Get rid of CONFIG_CPU_HAS_LLSC again

On Tue, Mar 05, 2013 at 01:20:20PM +0100, Paul Bolle wrote:

> Commit f7ade3c168e4f437c11f57be012992bbb0e3075c ("MIPS: Get rid of
> CONFIG_CPU_HAS_LLSC") did what it promised to do. But since then that
> macro and its Kconfig symbol popped up again. Get rid of those again.
> 
> Signed-off-by: Paul Bolle <pebolle@...cali.nl>
> ---
> 0) This version fixes an embarrassing dangling "#endif" spotted by
> Jonas. Thanks for that! Still untested.

Thanks, I've applied your v2 patch.

It's good that your cleanup doesn't change the behaviour of the existing
code - however the current behaviour doesn't seem to be the intended
behaviour so I'm going to commit a separate patch to define cpu_has_llsc
to 1.

  Ralf
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