linux-kernel - [PATCH] Don't include linux/mtd/map.h from linux/mtd/physmap.h

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Message-ID: <20070209153029.1ffe2420@dhcp-252-105.norway.atmel.com>
Date:	Fri, 9 Feb 2007 15:30:29 +0100
From:	Haavard Skinnemoen <hskinnemoen@...el.com>
To:	David Woodhouse <dwmw2@...radead.org>
Cc:	linux-mtd@...ts.infradead.org,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: [PATCH] Don't include linux/mtd/map.h from linux/mtd/physmap.h

Replace the inclusion of linux/mtd/map.h with a forward-declaration
of struct map_info. This allows linux/mtd/physmap.h to be included by
e.g. board code even if the MTD subsystem is disabled.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@...el.com>
---
 include/linux/mtd/physmap.h |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h
index 86831e3..0dc07d5 100644
--- a/include/linux/mtd/physmap.h
+++ b/include/linux/mtd/physmap.h
@@ -18,9 +18,10 @@
 #define __LINUX_MTD_PHYSMAP__
 
 #include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
 
+struct map_info;
+
 struct physmap_flash_data {
 	unsigned int		width;
 	void			(*set_vpp)(struct map_info *, int);
-- 
1.4.4.3

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