Add missing spaces in the code reported by checkpatch.pl.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 } lnet_libhandle_t;
 
 #define lh_entry(ptr, type, member) \
-       ((type *)((char *)(ptr)-(char *)(&((type *)0)->member)))
+       ((type *)((char *)(ptr) - (char *)(&((type *)0)->member)))
 
 typedef struct lnet_eq {
        struct list_head          eq_list;
 
        kib_dev_t *dev = fps->fps_net->ibn_dev;
        kib_fmr_pool_t *fpo;
        struct ib_fmr_pool_param param = {
-               .max_pages_per_fmr = LNET_MAX_PAYLOAD/PAGE_SIZE,
+               .max_pages_per_fmr = LNET_MAX_PAYLOAD / PAGE_SIZE,
                .page_shift        = PAGE_SHIFT,
                .access            = (IB_ACCESS_LOCAL_WRITE |
                                      IB_ACCESS_REMOTE_WRITE),
 
 #define IBLND_OOB_CAPABLE(v)       ((v) != IBLND_MSG_VERSION_1)
 #define IBLND_OOB_MSGS(v)         (IBLND_OOB_CAPABLE(v) ? 2 : 0)
 
-#define IBLND_MSG_SIZE       (4<<10)            /* max size of queued messages (inc hdr) */
+#define IBLND_MSG_SIZE         (4 << 10)        /* max size of queued messages (inc hdr) */
 #define IBLND_MAX_RDMA_FRAGS    LNET_MAX_IOV      /* max # of fragments supported */
 #define IBLND_CFG_RDMA_FRAGS       (*kiblnd_tunables.kib_map_on_demand != 0 ? \
                                    *kiblnd_tunables.kib_map_on_demand :      \
 {
        return (*kiblnd_tunables.kib_keepalive > 0) &&
                cfs_time_after(jiffies, conn->ibc_last_send +
-                              *kiblnd_tunables.kib_keepalive*HZ);
+                              *kiblnd_tunables.kib_keepalive * HZ);
 }
 
 static inline int
 
        }
 
        /* look for a free privileged port */
-       for (port = PROT_SOCK-1; port > 0; port--) {
+       for (port = PROT_SOCK - 1; port > 0; port--) {
                srcaddr->sin_port = htons(port);
                rc = rdma_resolve_addr(cmid,
                                       (struct sockaddr *)srcaddr,
 
                        iface->ksni_nroutes++;
        }
 
-       route->ksnr_connected |= (1<<type);
+       route->ksnr_connected |= (1 << type);
        route->ksnr_conn_count++;
 
        /*
                        best_iface->ksni_npeers++;
                        ip = best_iface->ksni_ipaddr;
                        peer->ksnp_passive_ips[i] = ip;
-                       peer->ksnp_n_passive_ips = i+1;
+                       peer->ksnp_n_passive_ips = i + 1;
                }
 
                /* mark the best matching peer IP used */
 
        for (i = 0; i < peer->ksnp_n_passive_ips; i++)
                if (peer->ksnp_passive_ips[i] == ipaddr) {
-                       for (j = i+1; j < peer->ksnp_n_passive_ips; j++)
-                               peer->ksnp_passive_ips[j-1] =
+                       for (j = i + 1; j < peer->ksnp_n_passive_ips; j++)
+                               peer->ksnp_passive_ips[j - 1] =
                                        peer->ksnp_passive_ips[j];
                        peer->ksnp_n_passive_ips--;
                        break;
 
                rc = 0;
 
-               for (j = i+1; j < net->ksnn_ninterfaces; j++)
-                       net->ksnn_interfaces[j-1] =
+               for (j = i + 1; j < net->ksnn_ninterfaces; j++)
+                       net->ksnn_interfaces[j - 1] =
                                net->ksnn_interfaces[j];
 
                net->ksnn_ninterfaces--;
 
                         * so min_reconnectms should be good heuristic
                         */
                        route->ksnr_retry_interval =
-                               cfs_time_seconds(*ksocknal_tunables.ksnd_min_reconnectms)/1000;
+                               cfs_time_seconds(*ksocknal_tunables.ksnd_min_reconnectms) / 1000;
                        route->ksnr_timeout = cfs_time_add(cfs_time_current(),
                                                           route->ksnr_retry_interval);
                }
        route->ksnr_retry_interval *= 2;
        route->ksnr_retry_interval =
                max(route->ksnr_retry_interval,
-                   cfs_time_seconds(*ksocknal_tunables.ksnd_min_reconnectms)/1000);
+                   cfs_time_seconds(*ksocknal_tunables.ksnd_min_reconnectms) / 1000);
        route->ksnr_retry_interval =
                min(route->ksnr_retry_interval,
-                   cfs_time_seconds(*ksocknal_tunables.ksnd_max_reconnectms)/1000);
+                   cfs_time_seconds(*ksocknal_tunables.ksnd_max_reconnectms) / 1000);
 
        LASSERT (route->ksnr_retry_interval != 0);
        route->ksnr_timeout = cfs_time_add(cfs_time_current(),
 
 module_param(typed_conns, int, 0444);
 MODULE_PARM_DESC(typed_conns, "use different sockets for bulk");
 
-static int min_bulk = 1<<10;
+static int min_bulk = 1 << 10;
 module_param(min_bulk, int, 0644);
 MODULE_PARM_DESC(min_bulk, "smallest 'large' message");
 
 
                id.pid = data->ioc_u32[0];
                rc = lnet_ping(id, data->ioc_u32[1], /* timeout */
                               data->ioc_pbuf1,
-                              data->ioc_plen1/sizeof(lnet_process_id_t));
+                              data->ioc_plen1 / sizeof(lnet_process_id_t));
                if (rc < 0)
                        return rc;
                data->ioc_count = rc;
 
 };
 
 static int lnet_tbnob;                 /* track text buf allocation */
-#define LNET_MAX_TEXTBUF_NOB     (64<<10)      /* bound allocation */
-#define LNET_SINGLE_TEXTBUF_NOB  (4<<10)
+#define LNET_MAX_TEXTBUF_NOB     (64 << 10)    /* bound allocation */
+#define LNET_SINGLE_TEXTBUF_NOB  (4 << 10)
 
 static void
 lnet_syntax(char *name, char *str, int offset, int width)
        static char dashes[LNET_SINGLE_TEXTBUF_NOB];
 
        memset(dots, '.', sizeof(dots));
-       dots[sizeof(dots)-1] = 0;
+       dots[sizeof(dots) - 1] = 0;
        memset(dashes, '-', sizeof(dashes));
-       dashes[sizeof(dashes)-1] = 0;
+       dashes[sizeof(dashes) - 1] = 0;
 
        LCONSOLE_ERROR_MSG(0x10f, "Error parsing '%s=\"%s\"'\n", name, str);
        LCONSOLE_ERROR_MSG(0x110, "here...........%.*s..%.*s|%.*s|\n",
 
        memcpy(ltb->ltb_text, str, len1);
        memcpy(<b->ltb_text[len1], item, itemlen);
-       memcpy(<b->ltb_text[len1+itemlen], sep2 + 1, len2);
+       memcpy(<b->ltb_text[len1 + itemlen], sep2 + 1, len2);
        ltb->ltb_text[len1 + itemlen + len2] = 0;
 
        list_add_tail(<b->ltb_list, list);
                                                   (int)(enditem - parsed)) != 0) {
                                        goto failed;
                                }
-
                                continue;
                        }
 
        }
        len = strlen(sep + 1);
 
-       if ((sscanf((sep+1), "%u%n", priority, &nob) < 1) || (len != nob)) {
+       if ((sscanf((sep + 1), "%u%n", priority, &nob) < 1) || (len != nob)) {
                /*
                 * Update the caller's token pointer so it treats the found
                 * priority as the token to report in the error message.
                tb = list_entry(raw_entries.next, struct lnet_text_buf,
                                ltb_list);
                strncpy(source, tb->ltb_text, sizeof(source));
-               source[sizeof(source)-1] = '\0';
+               source[sizeof(source) - 1] = '\0';
 
                /* replace ltb_text with the network(s) add on match */
                rc = lnet_match_network_tokens(tb->ltb_text, ipaddrs, nip);
 
 
        if (tms < 0) {
                schedule();
-
        } else {
                now = jiffies;
                schedule_timeout(msecs_to_jiffies(tms));
 
        for (;;) {
                if (nalloc * sizeof(*ifr) > PAGE_CACHE_SIZE) {
                        toobig = 1;
-                       nalloc = PAGE_CACHE_SIZE/sizeof(*ifr);
+                       nalloc = PAGE_CACHE_SIZE / sizeof(*ifr);
                        CWARN("Too many interfaces: only enumerating first %d\n",
                              nalloc);
                }
 
                LASSERT(rc == 0);
 
-               nfound = ifc.ifc_len/sizeof(*ifr);
+               nfound = ifc.ifc_len / sizeof(*ifr);
                LASSERT(nfound <= nalloc);
 
                if (nfound < nalloc || toobig)
 
            n == nob &&
            (a & ~0xff) == 0 && (b & ~0xff) == 0 &&
            (c & ~0xff) == 0 && (d & ~0xff) == 0) {
-               *addr = ((a<<24)|(b<<16)|(c<<8)|d);
+               *addr = ((a << 24) | (b << 16) | (c << 8) | d);
                return 1;
        }