sysfs: fix up 80 column coding style issues

This fixes up the 80 column coding style issues in the sysfs .c files.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index e993133..158227e 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -896,7 +896,9 @@
 		sd->s_name = new_name;
 	}
 
-	/* Move to the appropriate place in the appropriate directories rbtree. */
+	/*
+	 * Move to the appropriate place in the appropriate directories rbtree.
+	 */
 	sysfs_unlink_sibling(sd);
 	sysfs_get(new_parent_sd);
 	sysfs_put(sd->s_parent);