Staging: lustre: o2iblnd_cb.c: Removed a bunch of spaces before parenthesis

Fixed warnings as reported by checkpatch.pl
Also fixed padding before function arguments when needed

Signed-off-by: Guillaume Matheron <guillaume.matheron@ens.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 48d885dc51d93abf9c3504de3ea319433ef46388..1bfe06e3164e11835fa5b5fe3c93a1d9e46a8962 100644 (file)
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -41,19 +41,19 @@
 #include "o2iblnd.h"
 
 static void
-kiblnd_tx_done (lnet_ni_t *ni, kib_tx_t *tx)
+kiblnd_tx_done(lnet_ni_t *ni, kib_tx_t *tx)
 {
        lnet_msg_t *lntmsg[2];
        kib_net_t  *net = ni->ni_data;
        int      rc;
        int      i;
 
-       LASSERT (net != NULL);
-       LASSERT (!in_interrupt());
-       LASSERT (!tx->tx_queued);              /* mustn't be queued for sending */
-       LASSERT (tx->tx_sending == 0);    /* mustn't be awaiting sent callback */
-       LASSERT (!tx->tx_waiting);            /* mustn't be awaiting peer response */
-       LASSERT (tx->tx_pool != NULL);
+       LASSERT(net != NULL);
+       LASSERT(!in_interrupt());
+       LASSERT(!tx->tx_queued);               /* mustn't be queued for sending */
+       LASSERT(tx->tx_sending == 0);     /* mustn't be awaiting sent callback */
+       LASSERT(!tx->tx_waiting);             /* mustn't be awaiting peer response */
+       LASSERT(tx->tx_pool != NULL);
 
        kiblnd_unmap_tx(ni, tx);
 
@@ -63,7 +63,7 @@ kiblnd_tx_done (lnet_ni_t *ni, kib_tx_t *tx)
        rc = tx->tx_status;
 
        if (tx->tx_conn != NULL) {
-               LASSERT (ni == tx->tx_conn->ibc_peer->ibp_ni);
+               LASSERT(ni == tx->tx_conn->ibc_peer->ibp_ni);
 
                kiblnd_conn_decref(tx->tx_conn);
                tx->tx_conn = NULL;
@@ -84,12 +84,12 @@ kiblnd_tx_done (lnet_ni_t *ni, kib_tx_t *tx)
 }
 
 void
-kiblnd_txlist_done (lnet_ni_t *ni, struct list_head *txlist, int status)
+kiblnd_txlist_done(lnet_ni_t *ni, struct list_head *txlist, int status)
 {
        kib_tx_t *tx;
 
-       while (!list_empty (txlist)) {
-               tx = list_entry (txlist->next, kib_tx_t, tx_list);
+       while(!list_empty (txlist)) {
+               tx = list_entry(txlist->next, kib_tx_t, tx_list);
 
                list_del(&tx->tx_list);
                /* complete now */
@@ -113,16 +113,16 @@ kiblnd_get_idle_tx(lnet_ni_t *ni, lnet_nid_t target)
                return NULL;
        tx = container_of(node, kib_tx_t, tx_list);
 
-       LASSERT (tx->tx_nwrq == 0);
-       LASSERT (!tx->tx_queued);
-       LASSERT (tx->tx_sending == 0);
-       LASSERT (!tx->tx_waiting);
-       LASSERT (tx->tx_status == 0);
-       LASSERT (tx->tx_conn == NULL);
-       LASSERT (tx->tx_lntmsg[0] == NULL);
-       LASSERT (tx->tx_lntmsg[1] == NULL);
-       LASSERT (tx->tx_u.pmr == NULL);
-       LASSERT (tx->tx_nfrags == 0);
+       LASSERT(tx->tx_nwrq == 0);
+       LASSERT(!tx->tx_queued);
+       LASSERT(tx->tx_sending == 0);
+       LASSERT(!tx->tx_waiting);
+       LASSERT(tx->tx_status == 0);
+       LASSERT(tx->tx_conn == NULL);
+       LASSERT(tx->tx_lntmsg[0] == NULL);
+       LASSERT(tx->tx_lntmsg[1] == NULL);
+       LASSERT(tx->tx_u.pmr == NULL);
+       LASSERT(tx->tx_nfrags == 0);
 
        return tx;
 }
@@ -143,7 +143,7 @@ kiblnd_drop_rx(kib_rx_t *rx)
 }
 
 int
-kiblnd_post_rx (kib_rx_t *rx, int credit)
+kiblnd_post_rx(kib_rx_t *rx, int credit)
 {
        kib_conn_t       *conn = rx->rx_conn;
        kib_net_t         *net = conn->ibc_peer->ibp_ni->ni_data;
@@ -151,14 +151,14 @@ kiblnd_post_rx (kib_rx_t *rx, int credit)
        struct ib_mr       *mr;
        int              rc;
 
-       LASSERT (net != NULL);
-       LASSERT (!in_interrupt());
-       LASSERT (credit == IBLND_POSTRX_NO_CREDIT ||
-                credit == IBLND_POSTRX_PEER_CREDIT ||
-                credit == IBLND_POSTRX_RSRVD_CREDIT);
+       LASSERT(net != NULL);
+       LASSERT(!in_interrupt());
+       LASSERT(credit == IBLND_POSTRX_NO_CREDIT ||
+               credit == IBLND_POSTRX_PEER_CREDIT ||
+               credit == IBLND_POSTRX_RSRVD_CREDIT);
 
        mr = kiblnd_find_dma_mr(conn->ibc_hdev, rx->rx_msgaddr, IBLND_MSG_SIZE);
-       LASSERT (mr != NULL);
+       LASSERT(mr != NULL);
 
        rx->rx_sge.lkey   = mr->lkey;
        rx->rx_sge.addr   = rx->rx_msgaddr;
@@ -169,8 +169,8 @@ kiblnd_post_rx (kib_rx_t *rx, int credit)
        rx->rx_wrq.num_sge = 1;
        rx->rx_wrq.wr_id = kiblnd_ptr2wreqid(rx, IBLND_WID_RX);
 
-       LASSERT (conn->ibc_state >= IBLND_CONN_INIT);
-       LASSERT (rx->rx_nob >= 0);            /* not posted */
+       LASSERT(conn->ibc_state >= IBLND_CONN_INIT);
+       LASSERT(rx->rx_nob >= 0);             /* not posted */
 
        if (conn->ibc_state > IBLND_CONN_ESTABLISHED) {
                kiblnd_drop_rx(rx);          /* No more posts for this rx */
@@ -217,8 +217,8 @@ kiblnd_find_waiting_tx_locked(kib_conn_t *conn, int txtype, __u64 cookie)
        list_for_each(tmp, &conn->ibc_active_txs) {
                kib_tx_t *tx = list_entry(tmp, kib_tx_t, tx_list);
 
-               LASSERT (!tx->tx_queued);
-               LASSERT (tx->tx_sending != 0 || tx->tx_waiting);
+               LASSERT(!tx->tx_queued);
+               LASSERT(tx->tx_sending != 0 || tx->tx_waiting);
 
                if (tx->tx_cookie != cookie)
                        continue;
@@ -293,7 +293,7 @@ kiblnd_send_completion(kib_conn_t *conn, int type, int status, __u64 cookie)
 }
 
 static void
-kiblnd_handle_rx (kib_rx_t *rx)
+kiblnd_handle_rx(kib_rx_t *rx)
 {
        kib_msg_t    *msg = rx->rx_msg;
        kib_conn_t   *conn = rx->rx_conn;
@@ -304,11 +304,11 @@ kiblnd_handle_rx (kib_rx_t *rx)
        int        rc2;
        int        post_credit;
 
-       LASSERT (conn->ibc_state >= IBLND_CONN_ESTABLISHED);
+       LASSERT(conn->ibc_state >= IBLND_CONN_ESTABLISHED);
 
-       CDEBUG (D_NET, "Received %x[%d] from %s\n",
-               msg->ibm_type, credits,
-               libcfs_nid2str(conn->ibc_peer->ibp_nid));
+       CDEBUG(D_NET, "Received %x[%d] from %s\n",
+              msg->ibm_type, credits,
+              libcfs_nid2str(conn->ibc_peer->ibp_nid));
 
        if (credits != 0) {
                /* Have I received credits that will let me send? */
@@ -377,8 +377,8 @@ kiblnd_handle_rx (kib_rx_t *rx)
                break;
 
        case IBLND_MSG_PUT_NAK:
-               CWARN ("PUT_NACK from %s\n",
-                      libcfs_nid2str(conn->ibc_peer->ibp_nid));
+               CWARN("PUT_NACK from %s\n",
+                     libcfs_nid2str(conn->ibc_peer->ibp_nid));
                post_credit = IBLND_POSTRX_RSRVD_CREDIT;
                kiblnd_handle_completion(conn, IBLND_MSG_PUT_REQ,
                                         msg->ibm_u.completion.ibcm_status,
@@ -402,7 +402,7 @@ kiblnd_handle_rx (kib_rx_t *rx)
                        break;
                }
 
-               LASSERT (tx->tx_waiting);
+               LASSERT(tx->tx_waiting);
                /* CAVEAT EMPTOR: I could be racing with tx_complete, but...
                 * (a) I can overwrite tx_msg since my peer has received it!
                 * (b) tx_waiting set tells tx_complete() it's not done. */