mtd: nand: drop unneeded module.h include

nand_ids isn't a separate module anymore and doesn't need this header.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

drivers/mtd/nand/nand_ids.c

@@ -6,7 +6,6 @@
  * published by the Free Software Foundation.
  *
  */
-#include <linux/module.h>
 #include <linux/mtd/nand.h>
 #include <linux/sizes.h>