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Subject[PATCH] staging: lustre: fix sparse warnings for static symbols
Date
This patch fixes the following sparse warnings:

drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:46:20: warning: symbol 'the_ksocklnd' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:49:19: warning: symbol 'ksocknal_ip2iface' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:67:15: warning: symbol 'ksocknal_create_route' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:103:1: warning: symbol 'ksocknal_create_peer' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:218:1: warning: symbol 'ksocknal_unlink_peer_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:248:1: warning: symbol 'ksocknal_get_peer_info' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:323:1: warning: symbol 'ksocknal_associate_route_conn_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:368:1: warning: symbol 'ksocknal_add_route_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:409:1: warning: symbol 'ksocknal_del_route_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:511:1: warning: symbol 'ksocknal_del_peer_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:566:1: warning: symbol 'ksocknal_del_peer' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:624:14: warning: symbol 'ksocknal_get_conn_by_idx' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:661:15: warning: symbol 'ksocknal_choose_scheduler_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:685:1: warning: symbol 'ksocknal_local_ipvec' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:713:1: warning: symbol 'ksocknal_match_peerip' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:745:1: warning: symbol 'ksocknal_select_ips' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:847:1: warning: symbol 'ksocknal_create_routes' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:997:1: warning: symbol 'ksocknal_connecting' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:1853:1: warning: symbol 'ksocknal_push_peer' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:1886:1: warning: symbol 'ksocknal_push' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:1935:1: warning: symbol 'ksocknal_add_interface' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:1997:1: warning: symbol 'ksocknal_peer_del_interface_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2038:1: warning: symbol 'ksocknal_del_interface' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2213:1: warning: symbol 'ksocknal_free_buffers' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2256:1: warning: symbol 'ksocknal_base_shutdown' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2349:1: warning: symbol 'ksocknal_new_incarnation' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2364:1: warning: symbol 'ksocknal_base_startup' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2496:1: warning: symbol 'ksocknal_debug_peerhash' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2603:1: warning: symbol 'ksocknal_enumerate_interfaces' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2660:1: warning: symbol 'ksocknal_search_new_ipif' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2702:1: warning: symbol 'ksocknal_start_schedulers' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2748:1: warning: symbol 'ksocknal_net_start_threads' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2860:1: warning: symbol 'ksocknal_module_fini' was not declared. Should it be static?
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c:2866:1: warning: symbol 'ksocknal_module_init' was not declared. Should it be static?

Signed-off-by: James A Shackleford <shack@linux.com>
---
.../staging/lustre/lnet/klnds/socklnd/socklnd.c | 70 ++++++++++----------
1 file changed, 35 insertions(+), 35 deletions(-)

diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c
index f528b65..425c0fb 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c
@@ -43,10 +43,10 @@

#include "socklnd.h"

-lnd_t the_ksocklnd;
-ksock_nal_data_t ksocknal_data;
+static lnd_t the_ksocklnd;
+ksock_nal_data_t ksocknal_data;

-ksock_interface_t *
+static ksock_interface_t *
ksocknal_ip2iface(lnet_ni_t *ni, __u32 ip)
{
ksock_net_t *net = ni->ni_data;
@@ -64,7 +64,7 @@ ksocknal_ip2iface(lnet_ni_t *ni, __u32 ip)
return NULL;
}

-ksock_route_t *
+static ksock_route_t *
ksocknal_create_route (__u32 ipaddr, int port)
{
ksock_route_t *route;
@@ -99,7 +99,7 @@ ksocknal_destroy_route (ksock_route_t *route)
LIBCFS_FREE (route, sizeof (*route));
}

-int
+static int
ksocknal_create_peer (ksock_peer_t **peerp, lnet_ni_t *ni, lnet_process_id_t id)
{
ksock_net_t *net = ni->ni_data;
@@ -214,7 +214,7 @@ ksocknal_find_peer (lnet_ni_t *ni, lnet_process_id_t id)
return peer;
}

-void
+static void
ksocknal_unlink_peer_locked (ksock_peer_t *peer)
{
int i;
@@ -244,7 +244,7 @@ ksocknal_unlink_peer_locked (ksock_peer_t *peer)
ksocknal_peer_decref(peer);
}

-int
+static int
ksocknal_get_peer_info (lnet_ni_t *ni, int index,
lnet_process_id_t *id, __u32 *myip, __u32 *peer_ip,
int *port, int *conn_count, int *share_count)
@@ -319,7 +319,7 @@ ksocknal_get_peer_info (lnet_ni_t *ni, int index,
return rc;
}

-void
+static void
ksocknal_associate_route_conn_locked(ksock_route_t *route, ksock_conn_t *conn)
{
ksock_peer_t *peer = route->ksnr_peer;
@@ -364,7 +364,7 @@ ksocknal_associate_route_conn_locked(ksock_route_t *route, ksock_conn_t *conn)
route->ksnr_retry_interval = 0;
}

-void
+static void
ksocknal_add_route_locked (ksock_peer_t *peer, ksock_route_t *route)
{
struct list_head *tmp;
@@ -405,7 +405,7 @@ ksocknal_add_route_locked (ksock_peer_t *peer, ksock_route_t *route)
}
}

-void
+static void
ksocknal_del_route_locked (ksock_route_t *route)
{
ksock_peer_t *peer = route->ksnr_peer;
@@ -507,7 +507,7 @@ ksocknal_add_peer (lnet_ni_t *ni, lnet_process_id_t id, __u32 ipaddr, int port)
return 0;
}

-void
+static void
ksocknal_del_peer_locked (ksock_peer_t *peer, __u32 ip)
{
ksock_conn_t *conn;
@@ -562,7 +562,7 @@ ksocknal_del_peer_locked (ksock_peer_t *peer, __u32 ip)
/* NB peer unlinks itself when last conn/route is removed */
}

-int
+static int
ksocknal_del_peer (lnet_ni_t *ni, lnet_process_id_t id, __u32 ip)
{
LIST_HEAD (zombies);
@@ -621,7 +621,7 @@ ksocknal_del_peer (lnet_ni_t *ni, lnet_process_id_t id, __u32 ip)
return rc;
}

-ksock_conn_t *
+static ksock_conn_t *
ksocknal_get_conn_by_idx (lnet_ni_t *ni, int index)
{
ksock_peer_t *peer;
@@ -658,7 +658,7 @@ ksocknal_get_conn_by_idx (lnet_ni_t *ni, int index)
return NULL;
}

-ksock_sched_t *
+static ksock_sched_t *
ksocknal_choose_scheduler_locked(unsigned int cpt)
{
struct ksock_sched_info *info = ksocknal_data.ksnd_sched_info[cpt];
@@ -681,7 +681,7 @@ ksocknal_choose_scheduler_locked(unsigned int cpt)
return sched;
}

-int
+static int
ksocknal_local_ipvec (lnet_ni_t *ni, __u32 *ipaddrs)
{
ksock_net_t *net = ni->ni_data;
@@ -709,7 +709,7 @@ ksocknal_local_ipvec (lnet_ni_t *ni, __u32 *ipaddrs)
return nip;
}

-int
+static int
ksocknal_match_peerip (ksock_interface_t *iface, __u32 *ips, int nips)
{
int best_netmatch = 0;
@@ -741,7 +741,7 @@ ksocknal_match_peerip (ksock_interface_t *iface, __u32 *ips, int nips)
return best;
}

-int
+static int
ksocknal_select_ips(ksock_peer_t *peer, __u32 *peerips, int n_peerips)
{
rwlock_t *global_lock = &ksocknal_data.ksnd_global_lock;
@@ -843,7 +843,7 @@ ksocknal_select_ips(ksock_peer_t *peer, __u32 *peerips, int n_peerips)
return n_ips;
}

-void
+static void
ksocknal_create_routes(ksock_peer_t *peer, int port,
__u32 *peer_ipaddrs, int npeer_ipaddrs)
{
@@ -993,7 +993,7 @@ ksocknal_accept (lnet_ni_t *ni, socket_t *sock)
return 0;
}

-int
+static int
ksocknal_connecting (ksock_peer_t *peer, __u32 ipaddr)
{
ksock_route_t *route;
@@ -1849,7 +1849,7 @@ ksocknal_query (lnet_ni_t *ni, lnet_nid_t nid, cfs_time_t *when)
return;
}

-void
+static void
ksocknal_push_peer (ksock_peer_t *peer)
{
int index;
@@ -1882,7 +1882,7 @@ ksocknal_push_peer (ksock_peer_t *peer)
}
}

-int
+static int
ksocknal_push (lnet_ni_t *ni, lnet_process_id_t id)
{
ksock_peer_t *peer;
@@ -1931,7 +1931,7 @@ ksocknal_push (lnet_ni_t *ni, lnet_process_id_t id)
return rc;
}

-int
+static int
ksocknal_add_interface(lnet_ni_t *ni, __u32 ipaddress, __u32 netmask)
{
ksock_net_t *net = ni->ni_data;
@@ -1993,7 +1993,7 @@ ksocknal_add_interface(lnet_ni_t *ni, __u32 ipaddress, __u32 netmask)
return rc;
}

-void
+static void
ksocknal_peer_del_interface_locked(ksock_peer_t *peer, __u32 ipaddr)
{
struct list_head *tmp;
@@ -2034,7 +2034,7 @@ ksocknal_peer_del_interface_locked(ksock_peer_t *peer, __u32 ipaddr)
}
}

-int
+static int
ksocknal_del_interface(lnet_ni_t *ni, __u32 ipaddress)
{
ksock_net_t *net = ni->ni_data;
@@ -2209,7 +2209,7 @@ ksocknal_ctl(lnet_ni_t *ni, unsigned int cmd, void *arg)
/* not reached */
}

-void
+static void
ksocknal_free_buffers (void)
{
LASSERT (atomic_read(&ksocknal_data.ksnd_nactive_txs) == 0);
@@ -2252,7 +2252,7 @@ ksocknal_free_buffers (void)
}
}

-void
+static void
ksocknal_base_shutdown(void)
{
struct ksock_sched_info *info;
@@ -2345,7 +2345,7 @@ ksocknal_base_shutdown(void)
module_put(THIS_MODULE);
}

-__u64
+static __u64
ksocknal_new_incarnation (void)
{
struct timeval tv;
@@ -2360,7 +2360,7 @@ ksocknal_new_incarnation (void)
return (((__u64)tv.tv_sec) * 1000000) + tv.tv_usec;
}

-int
+static int
ksocknal_base_startup(void)
{
struct ksock_sched_info *info;
@@ -2492,7 +2492,7 @@ ksocknal_base_startup(void)
return -ENETDOWN;
}

-void
+static void
ksocknal_debug_peerhash (lnet_ni_t *ni)
{
ksock_peer_t *peer = NULL;
@@ -2599,7 +2599,7 @@ ksocknal_shutdown (lnet_ni_t *ni)
ksocknal_base_shutdown();
}

-int
+static int
ksocknal_enumerate_interfaces(ksock_net_t *net)
{
char **names;
@@ -2656,7 +2656,7 @@ ksocknal_enumerate_interfaces(ksock_net_t *net)
return j;
}

-int
+static int
ksocknal_search_new_ipif(ksock_net_t *net)
{
int new_ipif = 0;
@@ -2698,7 +2698,7 @@ ksocknal_search_new_ipif(ksock_net_t *net)
return new_ipif;
}

-int
+static int
ksocknal_start_schedulers(struct ksock_sched_info *info)
{
int nthrs;
@@ -2744,7 +2744,7 @@ ksocknal_start_schedulers(struct ksock_sched_info *info)
return rc;
}

-int
+static int
ksocknal_net_start_threads(ksock_net_t *net, __u32 *cpts, int ncpts)
{
int newif = ksocknal_search_new_ipif(net);
@@ -2856,13 +2856,13 @@ ksocknal_startup (lnet_ni_t *ni)
}


-void __exit
+static void __exit
ksocknal_module_fini (void)
{
lnet_unregister_lnd(&the_ksocklnd);
}

-int __init
+static int __init
ksocknal_module_init (void)
{
int rc;
--
1.7.9.5


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