From b9075fa968a0a4347aef35e235e2995c0e57dddd Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 31 Oct 2011 17:11:33 -0700 Subject: treewide: use __printf not __attribute__((format(printf,...))) Standardize the style for compiler based printf format verification. Standardized the location of __printf too. Done via script and a little typing. $ grep -rPl --include=*.[ch] -w "__attribute__" * | \ grep -vP "^(tools|scripts|include/linux/compiler-gcc.h)" | \ xargs perl -n -i -e 'local $/; while (<>) { s/\b__attribute__\s*\(\s*\(\s*format\s*\(\s*printf\s*,\s*(.+)\s*,\s*(.+)\s*\)\s*\)\s*\)/__printf($1, $2)/g ; print; }' [akpm@linux-foundation.org: revert arch bits] Signed-off-by: Joe Perches Cc: "Kirill A. Shutemov" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ntfs/debug.h | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) (limited to 'fs/ntfs') diff --git a/fs/ntfs/debug.h b/fs/ntfs/debug.h index 2142b1c68b6..53c27eaf230 100644 --- a/fs/ntfs/debug.h +++ b/fs/ntfs/debug.h @@ -30,8 +30,9 @@ extern int debug_msgs; -extern void __ntfs_debug(const char *file, int line, const char *function, - const char *format, ...) __attribute__ ((format (printf, 4, 5))); +extern __printf(4, 5) +void __ntfs_debug(const char *file, int line, const char *function, + const char *format, ...); /** * ntfs_debug - write a debug level message to syslog * @f: a printf format string containing the message @@ -52,12 +53,14 @@ extern void ntfs_debug_dump_runlist(const runlist_element *rl); #endif /* !DEBUG */ -extern void __ntfs_warning(const char *function, const struct super_block *sb, - const char *fmt, ...) __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void __ntfs_warning(const char *function, const struct super_block *sb, + const char *fmt, ...); #define ntfs_warning(sb, f, a...) __ntfs_warning(__func__, sb, f, ##a) -extern void __ntfs_error(const char *function, const struct super_block *sb, - const char *fmt, ...) __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void __ntfs_error(const char *function, const struct super_block *sb, + const char *fmt, ...); #define ntfs_error(sb, f, a...) __ntfs_error(__func__, sb, f, ##a) #endif /* _LINUX_NTFS_DEBUG_H */ -- cgit v1.2.3