From: Marcin Slusarz <marcin.slusarz@gmail.com>
Date: Mon, 28 Apr 2008 09:16:16 +0000 (-0700)
Subject: ufs: [bl]e*_add_cpu conversion
X-Git-Tag: v2.6.26-rc1~742
X-Git-Url: https://bbs.cooldavid.org/git/?a=commitdiff_plain;h=3c5afae2bac974fe2c15cd9439f921526b3ea2d7;p=net-next-2.6.git

ufs: [bl]e*_add_cpu conversion

replace all:
big/little_endian_variable = cpu_to_[bl]eX([bl]eX_to_cpu(big/little_endian_variable) +
					expression_in_cpu_byteorder);
with:
	[bl]eX_add_cpu(&big/little_endian_variable, expression_in_cpu_byteorder);
generated with semantic patch

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/ufs/swab.h b/fs/ufs/swab.h
index 1683d2bee61..a4340d0267b 100644
--- a/fs/ufs/swab.h
+++ b/fs/ufs/swab.h
@@ -80,18 +80,18 @@ static inline void
 fs32_add(struct super_block *sbp, __fs32 *n, int d)
 {
 	if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
-		*(__le32 *)n = cpu_to_le32(le32_to_cpu(*(__le32 *)n)+d);
+		le32_add_cpu((__le32 *)n, d);
 	else
-		*(__be32 *)n = cpu_to_be32(be32_to_cpu(*(__be32 *)n)+d);
+		be32_add_cpu((__be32 *)n, d);
 }
 
 static inline void
 fs32_sub(struct super_block *sbp, __fs32 *n, int d)
 {
 	if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
-		*(__le32 *)n = cpu_to_le32(le32_to_cpu(*(__le32 *)n)-d);
+		le32_add_cpu((__le32 *)n, -d);
 	else
-		*(__be32 *)n = cpu_to_be32(be32_to_cpu(*(__be32 *)n)-d);
+		be32_add_cpu((__be32 *)n, -d);
 }
 
 static inline u16
@@ -116,18 +116,18 @@ static inline void
 fs16_add(struct super_block *sbp, __fs16 *n, int d)
 {
 	if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
-		*(__le16 *)n = cpu_to_le16(le16_to_cpu(*(__le16 *)n)+d);
+		le16_add_cpu((__le16 *)n, d);
 	else
-		*(__be16 *)n = cpu_to_be16(be16_to_cpu(*(__be16 *)n)+d);
+		be16_add_cpu((__be16 *)n, d);
 }
 
 static inline void
 fs16_sub(struct super_block *sbp, __fs16 *n, int d)
 {
 	if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
-		*(__le16 *)n = cpu_to_le16(le16_to_cpu(*(__le16 *)n)-d);
+		le16_add_cpu((__le16 *)n, -d);
 	else
-		*(__be16 *)n = cpu_to_be16(be16_to_cpu(*(__be16 *)n)-d);
+		be16_add_cpu((__be16 *)n, -d);
 }
 
 #endif /* _UFS_SWAB_H */