This patch removes useless returns and elses.
Signed-off-by: Redha Gouicem <[email protected]>
---
drivers/staging/lustre/lnet/lnet/router.c | 15 ++++-----------
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/lustre/lnet/lnet/router.c
b/drivers/staging/lustre/lnet/lnet/router.c
index 89a29b7..6fe79e2 100644
--- a/drivers/staging/lustre/lnet/lnet/router.c
+++ b/drivers/staging/lustre/lnet/lnet/router.c
@@ -270,7 +270,6 @@ static void lnet_shuffle_seed(void)
do_gettimeofday(&tv);
cfs_srand(tv.tv_sec ^ seed[0], tv.tv_usec ^ seed[1]);
seeded = 1;
- return;
}
/* NB expects LNET_LOCK held */
@@ -357,11 +356,10 @@ lnet_add_route(__u32 net, unsigned int hops, lnet_nid_t
gateway,
if (rc == -EHOSTUNREACH) { /* gateway is not on a local net */
return 0; /* ignore the route entry */
- } else {
- CERROR("Error %d creating route %s %d %s\n", rc,
- libcfs_net2str(net), hops,
- libcfs_nid2str(gateway));
- }
+ CERROR("Error %d creating route %s %d %s\n", rc,
+ libcfs_net2str(net), hops,
+ libcfs_nid2str(gateway));
+
return rc;
}
@@ -607,7 +605,6 @@ lnet_swap_pinginfo(lnet_ping_info_t *info)
__swab64s(&stat->ns_nid);
__swab32s(&stat->ns_status);
}
- return;
}
/**
@@ -1011,7 +1008,6 @@ lnet_ping_router_locked(lnet_peer_t *rtr)
}
lnet_peer_decref_locked(rtr);
- return;
}
int
@@ -1084,7 +1080,6 @@ lnet_router_checker_stop(void)
rc = LNetEQFree(the_lnet.ln_rc_eqh);
LASSERT(rc == 0);
- return;
}
static void
@@ -1581,7 +1576,6 @@ EXPORT_SYMBOL(lnet_notify);
void
lnet_get_tunables(void)
{
- return;
}
#else
@@ -1670,7 +1664,6 @@ lnet_router_checker(void)
lnet_net_unlock(0);
running = 0; /* lock only needed for the recursion check */
- return;
}
/* NB lnet_peers_start_down depends on me,
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
