linux-kernel - Re: [PATCH] x86: Work around PAGE_KERNEL_WC not getting WC in iomap_atomic_prot

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Message-Id: <1232753383.4749.2.camel@gaiman>
Date:	Fri, 23 Jan 2009 15:29:43 -0800
From:	Eric Anholt <eric@...olt.net>
To:	Roland Dreier <rdreier@...co.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] x86: Work around PAGE_KERNEL_WC not getting WC in
	iomap_atomic_prot_pfn.

On Fri, 2009-01-23 at 15:15 -0800, Roland Dreier wrote:
> > +	if (!pat_enabled && pgprot_val(prot) == pgprot_val(PAGE_KERNEL_WC))
>  > +	  prot = PAGE_KERNEL_UC_MINUS;
> 
> indentation broke here (the "prot =" line is indented with a tab then
> two spaces, instead of two tabs)

Bad path matching going on in my .emacs indentation setup.  I don't get
out of the DRM driver often enough.  Or rather, I'm in nasty X code too
often :)

Fixed this and the other nitpick.  Thanks!

-- 
Eric Anholt
eric@...olt.net                         eric.anholt@...el.com



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