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XTENSA: warn about including <asm/rwsem.h> directly.

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For consistency with other architectures, warn about including
<asm-xtensa/rwsem.h> directly.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Chris Zankel <chris@zankel.net>
This commit is contained in:
Robert P. J. Day 2008-07-30 12:48:53 -07:00 committed by Chris Zankel
parent 43096597a4
commit 14ac12de07
1 changed files with 4 additions and 0 deletions
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4
include/asm-xtensa/rwsem.h
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@ -13,6 +13,10 @@
#ifndef _XTENSA_RWSEM_H
#define _XTENSA_RWSEM_H
#ifndef _LINUX_RWSEM_H
#error "Please don't include <asm/rwsem.h> directly, use <linux/rwsem.h> instead."
#endif
#include <linux/list.h>
#include <linux/spinlock.h>
#include <asm/atomic.h>