it8212: remove unused rget_io_perms()

The it8212 programmer does not use x86 IO Ports. Remove the dependency
to it.

Change-Id: Iab859fb6be6cab094c9c6ce4b3e8eac0e5ff84ab
Signed-off-by: Thomas Heijligen <thomas.heijligen@secunet.com>
Original-Reviewed-on: https://review.coreboot.org/c/flashrom/+/60869
Original-Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Original-Reviewed-by: Felix Singer <felixsinger@posteo.net>
Original-Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Reviewed-on: https://review.coreboot.org/c/flashrom-stable/+/72277
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/it8212.c b/it8212.c
index 4007f63..698050d 100644
--- a/it8212.c
+++ b/it8212.c
@@ -18,7 +18,6 @@
 #include "flash.h"
 #include "programmer.h"
 #include "hwaccess.h"
-#include "hwaccess_x86_io.h"
 #include "hwaccess_physmap.h"
 #include "platform/pci.h"
 
@@ -50,9 +49,6 @@
 
 static int it8212_init(void)
 {
-	if (rget_io_perms())
-		return 1;
-
 	struct pci_dev *dev = pcidev_init(devs_it8212, PCI_ROM_ADDRESS);
 	if (!dev)
 		return 1;