mtd: Remove <common.h> and add needed includes

Remove <common.h> from this driver directory and when needed
add missing include files directly.

Reviewed-by: William Zhang <william.zhang@broadcom.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c b/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c
index f8ae216..c89661b 100644
--- a/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c
+++ b/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c
@@ -19,7 +19,7 @@
  * should not rely on the ECC validity.
  */
 
-#include <common.h>
+#include <config.h>
 #include <nand.h>
 #include <linux/delay.h>
 #include <linux/errno.h>