ufs: [bl]e*_add_cpu conversion
Marcin Slusarz [Mon, 28 Apr 2008 09:16:16 +0000 (02:16 -0700)]
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>

fs/ufs/swab.h

index 1683d2b..a4340d0 100644 (file)
@@ -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 */