[GFS2/DLM] Fix trailing whitespace

As per Andrew Morton's request, removed trailing whitespace.

Cc: Andrew Morton <akpm@osdl.org>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 3fb9a26..92eef82 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -130,7 +130,7 @@
 	error = gfs2_meta_inode_buffer(ip, &dibh);
 	if (error)
 		goto out;
-		
+
 	if (ip->i_di.di_size) {
 		/* Get a free block, fill it with the stuffed data,
 		   and write it out to disk */
@@ -246,7 +246,7 @@
 		blocks[n] = gfs2_meta_new(ip->i_gl, bn);
 		gfs2_trans_add_bh(ip->i_gl, blocks[n], 1);
 	}
-	
+
 	n = 0;
 	bn = blocks[0]->b_blocknr;
 	if (new_height > 1) {