diff options
Diffstat (limited to 'include/linux/trace_seq.h')
| -rw-r--r-- | include/linux/trace_seq.h | 37 |
1 files changed, 15 insertions, 22 deletions
diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index 07eda413dfcf..db8a73224f1a 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -57,40 +57,37 @@ static inline bool trace_seq_has_overflowed(struct trace_seq *s) */ #ifdef CONFIG_TRACING extern __printf(2, 3) -int trace_seq_printf(struct trace_seq *s, const char *fmt, ...); +void trace_seq_printf(struct trace_seq *s, const char *fmt, ...); extern __printf(2, 0) -int trace_seq_vprintf(struct trace_seq *s, const char *fmt, va_list args); -extern int +void trace_seq_vprintf(struct trace_seq *s, const char *fmt, va_list args); +extern void trace_seq_bprintf(struct trace_seq *s, const char *fmt, const u32 *binary); extern int trace_print_seq(struct seq_file *m, struct trace_seq *s); extern int trace_seq_to_user(struct trace_seq *s, char __user *ubuf, int cnt); -extern int trace_seq_puts(struct trace_seq *s, const char *str); -extern int trace_seq_putc(struct trace_seq *s, unsigned char c); -extern int trace_seq_putmem(struct trace_seq *s, const void *mem, unsigned int len); -extern int trace_seq_putmem_hex(struct trace_seq *s, const void *mem, +extern void trace_seq_puts(struct trace_seq *s, const char *str); +extern void trace_seq_putc(struct trace_seq *s, unsigned char c); +extern void trace_seq_putmem(struct trace_seq *s, const void *mem, unsigned int len); +extern void trace_seq_putmem_hex(struct trace_seq *s, const void *mem, unsigned int len); extern int trace_seq_path(struct trace_seq *s, const struct path *path); -extern int trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, +extern void trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, int nmaskbits); #else /* CONFIG_TRACING */ -static inline int trace_seq_printf(struct trace_seq *s, const char *fmt, ...) +static inline void trace_seq_printf(struct trace_seq *s, const char *fmt, ...) { - return 0; } -static inline int +static inline void trace_seq_bprintf(struct trace_seq *s, const char *fmt, const u32 *binary) { - return 0; } -static inline int +static inline void trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, int nmaskbits) { - return 0; } static inline int trace_print_seq(struct seq_file *m, struct trace_seq *s) @@ -102,23 +99,19 @@ static inline int trace_seq_to_user(struct trace_seq *s, char __user *ubuf, { return 0; } -static inline int trace_seq_puts(struct trace_seq *s, const char *str) +static inline void trace_seq_puts(struct trace_seq *s, const char *str) { - return 0; } -static inline int trace_seq_putc(struct trace_seq *s, unsigned char c) +static inline void trace_seq_putc(struct trace_seq *s, unsigned char c) { - return 0; } -static inline int +static inline void trace_seq_putmem(struct trace_seq *s, const void *mem, unsigned int len) { - return 0; } -static inline int trace_seq_putmem_hex(struct trace_seq *s, const void *mem, +static inline void trace_seq_putmem_hex(struct trace_seq *s, const void *mem, unsigned int len) { - return 0; } static inline int trace_seq_path(struct trace_seq *s, const struct path *path) { |