[MTD] [NAND] fsl_elbc_nand.c: fix printk warning

drivers/mtd/nand/fsl_elbc_nand.c:890: warning: format '%x' expects type 'unsigned int', but argument 3 has type 'resource_size_t'

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index 9dff513..98ad3ce 100644
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -887,7 +887,7 @@
 		goto err;
 	}
 
-	priv->mtd.name = kasprintf(GFP_KERNEL, "%x.flash", res.start);
+	priv->mtd.name = kasprintf(GFP_KERNEL, "%x.flash", (unsigned)res.start);
 	if (!priv->mtd.name) {
 		ret = -ENOMEM;
 		goto err;