diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c
index c26dd52..3dbb1b3 100644
--- a/drivers/mtd/mtdconcat.c
+++ b/drivers/mtd/mtdconcat.c
@@ -691,7 +691,7 @@
  */
 struct mtd_info *mtd_concat_create(struct mtd_info *subdev[],	/* subdevices to concatenate */
 				   int num_devs,	/* number of subdevices      */
-				   char *name)
+				   const char *name)
 {				/* name for the new device   */
 	int i;
 	size_t size;