linux-kernel - [-mm patch] make fb_deferred_io

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Message-ID: <20070305014932.GA3441@stusta.de>
Date:	Mon, 5 Mar 2007 02:49:32 +0100
From:	Adrian Bunk <bunk@...sta.de>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Jaya Kumar <jayakumar.lkml@...il.com>, adaplas@...il.com
Cc:	linux-kernel@...r.kernel.org
Subject: [-mm patch] make fb_deferred_io_mkwrite() static

On Fri, Mar 02, 2007 at 03:00:26AM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.20-mm2:
>...
> +fbdev-mm-deferred-io-support.patch
>...
>  fbdev updates
>...


This patch makes the needlessly global fb_deferred_io_mkwrite() static.

Signed-off-by: Adrian Bunk <bunk@...sta.de>

---
--- linux-2.6.21-rc2-mm1/drivers/video/fb_defio.c.old	2007-03-04 21:55:57.000000000 +0100
+++ linux-2.6.21-rc2-mm1/drivers/video/fb_defio.c	2007-03-04 21:56:07.000000000 +0100
@@ -48,8 +48,8 @@
 }
 
 /* vm_ops->page_mkwrite handler */
-int fb_deferred_io_mkwrite(struct vm_area_struct *vma,
-					struct page *page)
+static int fb_deferred_io_mkwrite(struct vm_area_struct *vma,
+				  struct page *page)
 {
 	struct fb_info *info = vma->vm_private_data;
 	struct fb_deferred_io *fbdefio = info->fbdefio;

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