[PATCH] Dead code in mtd/maps/pci.c

This fixes coverity bug #12. The first two gotos in the function still
have the initial value for mtd set. And the third goto just triggers for
!mtd

Signed-off-by: Eric Sesterhenn <[e-mail]>
Cc: Thomas Gleixner <[e-mail]>
Acked-by: David Woodhouse <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/mtd/maps/pci.c

···
 	return 0;
 
 release:
-	if (mtd)
-		map_destroy(mtd);
-
 	if (map) {
 		map->exit(dev, map);
 		kfree(map);