staging: lustre: libcfs: white space cleanup

Remove white space present for variable declarations
or initialization. Cleanup structs was strange
alignments due to white spacing.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lnet/libcfs/debug.c

@@ -389,8 +389,8 @@ EXPORT_SYMBOL(libcfs_debug_dumplog);
 
 int libcfs_debug_init(unsigned long bufsize)
 {
-	int    rc = 0;
 	unsigned int max = libcfs_debug_mb;
+	int rc = 0;
 
 	init_waitqueue_head(&debug_ctlwq);
 

drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c

@@ -665,7 +665,7 @@ cfs_cpt_choose_ncpus(struct cfs_cpt_table *cptab, int cpt,
 		}
 	}
 
- out:
+out:
 	if (socket)
 		LIBCFS_FREE(socket, cpumask_size());
 	if (core)
@@ -705,7 +705,7 @@ cfs_cpt_num_estimate(void)
 
 	ncpt = nnode;
 
- out:
+out:
 #if (BITS_PER_LONG == 32)
 	/* config many CPU partitions on 32-bit system could consume
 	 * too much memory

drivers/staging/lustre/lnet/libcfs/tracefile.c

@@ -293,7 +293,7 @@ int libcfs_debug_vmsg2(struct libcfs_debug_msg_data *msgdata,
 		       const char *format2, ...)
 {
 	struct cfs_trace_cpu_data *tcd = NULL;
-	struct ptldebug_header     header = {0};
+	struct ptldebug_header header = { 0 };
 	struct cfs_trace_page *tage;
 	/* string_buf is used only if tcd != NULL, and is always set then */
 	char *string_buf = NULL;
@@ -535,9 +535,9 @@ panic_collect_pages(struct page_collection *pc)
 	 * CPUs have been stopped during a panic.  If this isn't true for some
 	 * arch, this will have to be implemented separately in each arch.
 	 */
+	struct cfs_trace_cpu_data *tcd;
 	int i;
 	int j;
-	struct cfs_trace_cpu_data *tcd;
 
 	INIT_LIST_HEAD(&pc->pc_pages);
 

drivers/staging/lustre/lnet/libcfs/workitem.c

@@ -244,7 +244,7 @@ static int cfs_wi_scheduler(void *arg)
 			spin_unlock(&sched->ws_lock);
 			nloops++;
 
-			rc = (*wi->wi_action) (wi);
+			rc = (*wi->wi_action)(wi);
 
 			spin_lock(&sched->ws_lock);
 			if (rc) /* WI should be dead, even be freed! */