diff options
| -rw-r--r-- | net/dccp/dccp.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index 6fbe293bb27..ddacc23be5e 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -402,45 +402,6 @@ extern int dccp_insert_option(struct sock *sk, struct sk_buff *skb, unsigned char option, const void *value, unsigned char len); -static inline suseconds_t timeval_usecs(const struct timeval *tv) -{ - return tv->tv_sec * USEC_PER_SEC + tv->tv_usec; -} - -static inline suseconds_t timeval_delta(const struct timeval *large, - const struct timeval *small) -{ - time_t secs = large->tv_sec - small->tv_sec; - suseconds_t usecs = large->tv_usec - small->tv_usec; - - if (usecs < 0) { - secs--; - usecs += USEC_PER_SEC; - } - return secs * USEC_PER_SEC + usecs; -} - -static inline void timeval_add_usecs(struct timeval *tv, - const suseconds_t usecs) -{ - tv->tv_usec += usecs; - while (tv->tv_usec >= USEC_PER_SEC) { - tv->tv_sec++; - tv->tv_usec -= USEC_PER_SEC; - } -} - -static inline void timeval_sub_usecs(struct timeval *tv, - const suseconds_t usecs) -{ - tv->tv_usec -= usecs; - while (tv->tv_usec < 0) { - tv->tv_sec--; - tv->tv_usec += USEC_PER_SEC; - } - DCCP_BUG_ON(tv->tv_sec < 0); -} - #ifdef CONFIG_SYSCTL extern int dccp_sysctl_init(void); extern void dccp_sysctl_exit(void); |