staging: lustre: remove unnecessary blank lines reported by checkpatch.pl

Remove any useless blank lines reported by checkpatch.pl
for LNet layer.

Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

4 files changed, 0 insertions, 18 deletions

diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
index 8ad128c..09eaecd 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
@@ -399,7 +399,6 @@ kib_peer_t *kiblnd_find_peer_locked(lnet_nid_t nid)
 	kib_peer_t *peer;
 
 	list_for_each(tmp, peer_list) {
-
 		peer = list_entry(tmp, kib_peer_t, ibp_list);
 
 		LASSERT(peer->ibp_connecting > 0 || /* creating conns */
@@ -439,9 +438,7 @@ static int kiblnd_get_peer_info(lnet_ni_t *ni, int index,
 	read_lock_irqsave(&kiblnd_data.kib_global_lock, flags);
 
 	for (i = 0; i < kiblnd_data.kib_peer_hash_size; i++) {
-
 		list_for_each(ptmp, &kiblnd_data.kib_peers[i]) {
-
 			peer = list_entry(ptmp, kib_peer_t, ibp_list);
 			LASSERT(peer->ibp_connecting > 0 ||
 				peer->ibp_accepting > 0 ||
@@ -554,7 +551,6 @@ static kib_conn_t *kiblnd_get_conn_by_idx(lnet_ni_t *ni, int index)
 
 	for (i = 0; i < kiblnd_data.kib_peer_hash_size; i++) {
 		list_for_each(ptmp, &kiblnd_data.kib_peers[i]) {
-
 			peer = list_entry(ptmp, kib_peer_t, ibp_list);
 			LASSERT(peer->ibp_connecting > 0 ||
 				peer->ibp_accepting > 0 ||
@@ -992,7 +988,6 @@ static int kiblnd_close_matching_conns(lnet_ni_t *ni, lnet_nid_t nid)
 
 	for (i = lo; i <= hi; i++) {
 		list_for_each_safe(ptmp, pnxt, &kiblnd_data.kib_peers[i]) {
-
 			peer = list_entry(ptmp, kib_peer_t, ibp_list);
 			LASSERT(peer->ibp_connecting > 0 ||
 				peer->ibp_accepting > 0 ||
@@ -1584,7 +1579,6 @@ int kiblnd_fmr_pool_map(kib_fmr_poolset_t *fps, __u64 *pages, int npages,
 		CDEBUG(D_NET, "Another thread is allocating new FMR pool, waiting for her to complete\n");
 		schedule();
 		goto again;
-
 	}
 
 	if (time_before(cfs_time_current(), fps->fps_next_retry)) {
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index cbf5d0a..6b5a0b3 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -2287,7 +2287,6 @@ kiblnd_passive_connect(struct rdma_cm_id *cmid, void *priv, int priv_nob)
 			rej.ibr_why = IBLND_REJECT_RDMA_FRAGS;
 
 		goto failed;
-
 	}
 
 	if (reqmsg->ibm_u.connparams.ibcp_max_msg_size > IBLND_MSG_SIZE) {
@@ -3128,7 +3127,6 @@ kiblnd_connd(void *arg)
 	spin_lock_irqsave(&kiblnd_data.kib_connd_lock, flags);
 
 	while (!kiblnd_data.kib_shutdown) {
-
 		dropped_lock = 0;
 
 		if (!list_empty(&kiblnd_data.kib_connd_zombies)) {
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c
index 6bf92fd..c428684 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c
@@ -182,7 +182,6 @@ ksocknal_find_peer_locked(lnet_ni_t *ni, lnet_process_id_t id)
 	ksock_peer_t *peer;
 
 	list_for_each(tmp, peer_list) {
-
 		peer = list_entry(tmp, ksock_peer_t, ksnp_list);
 
 		LASSERT(!peer->ksnp_closing);
@@ -264,7 +263,6 @@ ksocknal_get_peer_info(lnet_ni_t *ni, int index,
 	read_lock(&ksocknal_data.ksnd_global_lock);
 
 	for (i = 0; i < ksocknal_data.ksnd_peer_hash_size; i++) {
-
 		list_for_each(ptmp, &ksocknal_data.ksnd_peers[i]) {
 			peer = list_entry(ptmp, ksock_peer_t, ksnp_list);
 
@@ -1015,7 +1013,6 @@ ksocknal_connecting(ksock_peer_t *peer, __u32 ipaddr)
 	ksock_route_t *route;
 
 	list_for_each_entry(route, &peer->ksnp_routes, ksnr_list) {
-
 		if (route->ksnr_ipaddr == ipaddr)
 			return route->ksnr_connecting;
 	}
@@ -1787,7 +1784,6 @@ ksocknal_close_matching_conns(lnet_process_id_t id, __u32 ipaddr)
 	for (i = lo; i <= hi; i++) {
 		list_for_each_safe(ptmp, pnxt,
 				   &ksocknal_data.ksnd_peers[i]) {
-
 			peer = list_entry(ptmp, ksock_peer_t, ksnp_list);
 
 			if (!((id.nid == LNET_NID_ANY || id.nid == peer->ksnp_id.nid) &&
@@ -2330,7 +2326,6 @@ ksocknal_base_shutdown(void)
 					continue;
 
 				for (j = 0; j < info->ksi_nthreads_max; j++) {
-
 					sched = &info->ksi_scheds[j];
 					LASSERT(list_empty(
 						&sched->kss_tx_conns));
@@ -2387,7 +2382,6 @@ ksocknal_base_shutdown(void)
 static __u64
 ksocknal_new_incarnation(void)
 {
-
 	/* The incarnation number is the time this module loaded and it
 	 * identifies this particular instance of the socknal.
 	 */
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
index 1243f927..c82ed27 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
@@ -589,7 +589,6 @@ ksocknal_process_transmit (ksock_conn_t *conn, ksock_tx_t *tx)
 static void
 ksocknal_launch_connection_locked (ksock_route_t *route)
 {
-
 	/* called holding write lock on ksnd_global_lock */
 
 	LASSERT(!route->ksnr_scheduled);
@@ -2147,7 +2146,6 @@ ksocknal_connd_get_route_locked(signed long *timeout_p)
 	/* connd_routes can contain both pending and ordinary routes */
 	list_for_each_entry(route, &ksocknal_data.ksnd_connd_routes,
 			    ksnr_connd_list) {
-
 		if (route->ksnr_retry_interval == 0 ||
 		    cfs_time_aftereq(now, route->ksnr_timeout))
 			return route;
@@ -2495,7 +2493,6 @@ ksocknal_check_peer_timeouts (int idx)
 
 			if (cfs_time_aftereq(cfs_time_current(),
 					     tx->tx_deadline)) {
-
 				ksocknal_peer_addref(peer);
 				read_unlock(&ksocknal_data.ksnd_global_lock);
 
@@ -2569,7 +2566,6 @@ ksocknal_reaper (void *arg)
 	spin_lock_bh(&ksocknal_data.ksnd_reaper_lock);
 
 	while (!ksocknal_data.ksnd_shuttingdown) {
-
 		if (!list_empty (&ksocknal_data.ksnd_deathrow_conns)) {
 			conn = list_entry (ksocknal_data. \
 					       ksnd_deathrow_conns.next,