mtd: Add device-tree support to fsmc_nand

This patch adds support to configure the FSMC NAND driver (used amongst
others on SPEAr platforms) via device-tree instead of platform_data.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/include/linux/mtd/fsmc.h b/include/linux/mtd/fsmc.h
index 823359c..b200292 100644
--- a/include/linux/mtd/fsmc.h
+++ b/include/linux/mtd/fsmc.h
@@ -156,8 +156,8 @@
 	unsigned int		bank;
 
 	/* CLE, ALE offsets */
-	unsigned long           cle_off;
-	unsigned long           ale_off;
+	unsigned int		cle_off;
+	unsigned int		ale_off;
 	enum access_mode	mode;
 
 	void			(*select_bank)(uint32_t bank, uint32_t busw);