Fixing coding style issues

 - Fixing leading white spaces
 - Fixing indentation where 4 spaces are used instead of tab
 - Removing C++ comments (//), wherever I introduced them

Signed-off-by: William Juul <william.juul@tandberg.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 2984f5f..f9b7d36 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -236,11 +236,12 @@
  *                      used instead of the per chip wait queue when a hw controller is available
  */
 struct nand_hw_control {
+/* XXX U-BOOT XXX */
 #if 0
-    spinlock_t	 lock;
-    wait_queue_head_t wq;
+	spinlock_t	 lock;
+	wait_queue_head_t wq;
 #endif
-    struct nand_chip *active;
+	struct nand_chip *active;
 };
 
 /**