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batman-adv: Annotate functions with format strings

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Signed-off-by: Sven Eckelmann <sven@narfation.org>
This commit is contained in:
Sven Eckelmann 2011-05-14 23:14:46 +02:00
parent 1b38bed562
commit d3a547be40
2 changed files with 3 additions and 1 deletions
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1
net/batman-adv/bat_debugfs.c
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@ -50,6 +50,7 @@ static void emit_log_char(struct debug_log *debug_log, char c)
debug_log->log_start = debug_log->log_end - log_buff_len;
}
__printf(2, 3)
static int fdebug_log(struct debug_log *debug_log, char *fmt, ...)
{
va_list args;

3
net/batman-adv/main.h
View File

@ -136,7 +136,7 @@ void dec_module_count(void);
int is_my_mac(uint8_t *addr);
#ifdef CONFIG_BATMAN_ADV_DEBUG
int debug_log(struct bat_priv *bat_priv, char *fmt, ...);
int debug_log(struct bat_priv *bat_priv, char *fmt, ...) __printf(2, 3);
#define bat_dbg(type, bat_priv, fmt, arg...) \
do { \
@ -145,6 +145,7 @@ int debug_log(struct bat_priv *bat_priv, char *fmt, ...);
} \
while (0)
#else /* !CONFIG_BATMAN_ADV_DEBUG */
__printf(3, 4)
static inline void bat_dbg(char type __always_unused,
struct bat_priv *bat_priv __always_unused,
char *fmt __always_unused, ...)