[JFFS2] Whitespace cleanups.

Convert many spaces to tabs; one or two other minor cosmetic fixes.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
diff --git a/fs/jffs2/wbuf.c b/fs/jffs2/wbuf.c
index 91d1d0f..64f8d7a 100644
--- a/fs/jffs2/wbuf.c
+++ b/fs/jffs2/wbuf.c
@@ -1021,8 +1021,8 @@
 /*
  * Check for a valid cleanmarker.
  * Returns: 0 if a valid cleanmarker was found
- *          1 if no cleanmarker was found
- *          negative error code if an error occurred
+ *	    1 if no cleanmarker was found
+ *	    negative error code if an error occurred
  */
 int jffs2_check_nand_cleanmarker(struct jffs2_sb_info *c,
 				 struct jffs2_eraseblock *jeb)