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| author |   Eric Dumazet <eric.dumazet@gmail.com> | 2010-09-22 20:43:57 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-09-23 14:33:39 -0700 |
| commit | a02cec2155fbea457eca8881870fd2de1a4c4c76 (patch) | |
| tree | cfbfc4b32bfe10f9cd803d46c31607d13f1858f5 /net/core | |
| parent | e1000: use GRO for receive (diff) | |
| download | linux-dev-a02cec2155fbea457eca8881870fd2de1a4c4c76.tar.xz linux-dev-a02cec2155fbea457eca8881870fd2de1a4c4c76.zip | |
net: return operator cleanup
Change "return (EXPR);" to "return EXPR;"
return is not a function, parentheses are not required.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/flow.c | 4 | ||||
| -rw-r--r-- | net/core/neighbour.c | 6 | ||||
| -rw-r--r-- | net/core/utils.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/net/core/flow.c b/net/core/flow.c index b143b86b1f2a..127c8a7ffd61 100644 --- a/net/core/flow.c +++ b/net/core/flow.c @@ -176,8 +176,8 @@ static u32 flow_hash_code(struct flow_cache *fc, { u32 *k = (u32 *) key; - return (jhash2(k, (sizeof(*key) / sizeof(u32)), fcp->hash_rnd) - & (flow_cache_hash_size(fc) - 1)); + return jhash2(k, (sizeof(*key) / sizeof(u32)), fcp->hash_rnd) + & (flow_cache_hash_size(fc) - 1); } typedef unsigned long flow_compare_t; diff --git a/net/core/neighbour.c b/net/core/neighbour.c index a4e0a7482c2b..96b1a749abb4 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -122,7 +122,7 @@ static void neigh_cleanup_and_release(struct neighbour *neigh) unsigned long neigh_rand_reach_time(unsigned long base) { - return (base ? (net_random() % base) + (base >> 1) : 0); + return base ? (net_random() % base) + (base >> 1) : 0; } EXPORT_SYMBOL(neigh_rand_reach_time); @@ -766,9 +766,9 @@ next_elt: static __inline__ int neigh_max_probes(struct neighbour *n) { struct neigh_parms *p = n->parms; - return (n->nud_state & NUD_PROBE ? + return (n->nud_state & NUD_PROBE) ? p->ucast_probes : - p->ucast_probes + p->app_probes + p->mcast_probes); + p->ucast_probes + p->app_probes + p->mcast_probes; } static void neigh_invalidate(struct neighbour *neigh) diff --git a/net/core/utils.c b/net/core/utils.c index ec6bb322f372..5fea0ab21902 100644 --- a/net/core/utils.c +++ b/net/core/utils.c @@ -75,7 +75,7 @@ __be32 in_aton(const char *str) str++; } } - return(htonl(l)); + return htonl(l); } EXPORT_SYMBOL(in_aton); |