Remove any extra spacing as reported by checkpatch.

Signed-off-by: James Simmons <jsimm...@infradead.org>
---
 drivers/staging/lustre/lnet/selftest/brw_test.c |    6 +++---
 drivers/staging/lustre/lnet/selftest/console.c  |    6 +++---
 drivers/staging/lustre/lnet/selftest/selftest.h |    2 +-
 drivers/staging/lustre/lnet/selftest/timer.h    |    2 +-
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/lustre/lnet/selftest/brw_test.c 
b/drivers/staging/lustre/lnet/selftest/brw_test.c
index 7bfc0db..18c7422 100644
--- a/drivers/staging/lustre/lnet/selftest/brw_test.c
+++ b/drivers/staging/lustre/lnet/selftest/brw_test.c
@@ -194,12 +194,12 @@ brw_check_page(struct page *pg, int pattern, __u64 magic)
                return 0;
 
        if (pattern == LST_BRW_CHECK_SIMPLE) {
-               data = *((__u64 *) addr);
+               data = *((__u64 *)addr);
                if (data != magic)
                        goto bad_data;
 
                addr += PAGE_CACHE_SIZE - BRW_MSIZE;
-               data = *((__u64 *) addr);
+               data = *((__u64 *)addr);
                if (data != magic)
                        goto bad_data;
 
@@ -208,7 +208,7 @@ brw_check_page(struct page *pg, int pattern, __u64 magic)
 
        if (pattern == LST_BRW_CHECK_FULL) {
                for (i = 0; i < PAGE_CACHE_SIZE / BRW_MSIZE; i++) {
-                       data = *(((__u64 *) addr) + i);
+                       data = *(((__u64 *)addr) + i);
                        if (data != magic)
                                goto bad_data;
                }
diff --git a/drivers/staging/lustre/lnet/selftest/console.c 
b/drivers/staging/lustre/lnet/selftest/console.c
index 9f1838f..b0c9acd 100644
--- a/drivers/staging/lustre/lnet/selftest/console.c
+++ b/drivers/staging/lustre/lnet/selftest/console.c
@@ -207,7 +207,7 @@ lstcon_group_alloc(char *name, lstcon_group_t **grpp)
 
        grp->grp_ref = 1;
        if (name) {
-               if (strlen(name) > sizeof(grp->grp_name)-1) {
+               if (strlen(name) > sizeof(grp->grp_name) - 1) {
                        LIBCFS_FREE(grp, offsetof(lstcon_group_t,
                                    grp_ndl_hash[LST_NODE_HASHSIZE]));
                        return -E2BIG;
@@ -525,7 +525,7 @@ lstcon_group_add(char *name)
        lstcon_group_t *grp;
        int rc;
 
-       rc = lstcon_group_find(name, &grp) ? 0: -EEXIST;
+       rc = lstcon_group_find(name, &grp) ? 0 : -EEXIST;
        if (rc) {
                /* find a group with same name */
                lstcon_group_decref(grp);
@@ -1746,7 +1746,7 @@ lstcon_session_new(char *name, int key, unsigned feats,
        console_session.ses_timeout = (timeout <= 0) ?
                                      LST_CONSOLE_TIMEOUT : timeout;
 
-       if (strlen(name) > sizeof(console_session.ses_name)-1)
+       if (strlen(name) > sizeof(console_session.ses_name) - 1)
                return -E2BIG;
        strncpy(console_session.ses_name, name,
                sizeof(console_session.ses_name));
diff --git a/drivers/staging/lustre/lnet/selftest/selftest.h 
b/drivers/staging/lustre/lnet/selftest/selftest.h
index 9669088..b605f7f 100644
--- a/drivers/staging/lustre/lnet/selftest/selftest.h
+++ b/drivers/staging/lustre/lnet/selftest/selftest.h
@@ -415,7 +415,7 @@ typedef struct sfw_test_case {
 srpc_client_rpc_t *
 sfw_create_rpc(lnet_process_id_t peer, int service,
               unsigned features, int nbulkiov, int bulklen,
-              void (*done) (srpc_client_rpc_t *), void *priv);
+              void (*done)(srpc_client_rpc_t *), void *priv);
 int sfw_create_test_rpc(sfw_test_unit_t *tsu,
                        lnet_process_id_t peer, unsigned features,
                        int nblk, int blklen, srpc_client_rpc_t **rpc);
diff --git a/drivers/staging/lustre/lnet/selftest/timer.h 
b/drivers/staging/lustre/lnet/selftest/timer.h
index 2affecf..39327bb 100644
--- a/drivers/staging/lustre/lnet/selftest/timer.h
+++ b/drivers/staging/lustre/lnet/selftest/timer.h
@@ -41,7 +41,7 @@
 struct stt_timer {
        struct list_head stt_list;
        time64_t         stt_expires;
-       void             (*stt_func) (void *);
+       void             (*stt_func)(void *);
        void             *stt_data;
 };
 
-- 
1.7.1

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