linux-kernel - [PATCH 10/22] asm-generic: use little endian bitops

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Date:	Fri, 15 Oct 2010 18:46:09 +0900
From:	Akinobu Mita <akinobu.mita@...il.com>
To:	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
	Arnd Bergmann <arnd@...db.de>,
	Christoph Hellwig <hch@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Akinobu Mita <akinobu.mita@...il.com>
Subject: [PATCH 10/22] asm-generic: use little endian bitops

As a preparation for removing ext2 non-atomic bit operations from
asm/bitops.h. This converts ext2 non-atomic bit operations to
little endian bit operations.

Signed-off-by: Akinobu Mita <akinobu.mita@...il.com>
---
 include/asm-generic/bitops/ext2-atomic.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/asm-generic/bitops/ext2-atomic.h b/include/asm-generic/bitops/ext2-atomic.h
index ab1c875..bcf359f 100644
--- a/include/asm-generic/bitops/ext2-atomic.h
+++ b/include/asm-generic/bitops/ext2-atomic.h
@@ -5,7 +5,7 @@
 	({						\
 		int ret;				\
 		spin_lock(lock);			\
-		ret = ext2_set_bit((nr), (unsigned long *)(addr)); \
+		ret = __test_and_set_le_bit((nr), (unsigned long *)(addr)); \
 		spin_unlock(lock);			\
 		ret;					\
 	})
@@ -14,7 +14,7 @@
 	({						\
 		int ret;				\
 		spin_lock(lock);			\
-		ret = ext2_clear_bit((nr), (unsigned long *)(addr)); \
+		ret = __test_and_clear_le_bit((nr), (unsigned long *)(addr)); \
 		spin_unlock(lock);			\
 		ret;					\
 	})
-- 
1.7.1.231.gd0b16

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