superio/*/superio.c: Don't hide pointer types behind typedefs

Hiding pointer types behind 'typedef's is usually not a great
idea at the best of times. Worse the typedef becomes an integer
at different stages in Coreboot. Let us refrain from doing this
at all.

Change-Id: Ia2ca8c98bb489daaa58f379433875864f6efabc8
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7136
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
diff --git a/src/superio/smsc/lpc47m15x/superio.c b/src/superio/smsc/lpc47m15x/superio.c
index 91e77ba..3cb601b 100644
--- a/src/superio/smsc/lpc47m15x/superio.c
+++ b/src/superio/smsc/lpc47m15x/superio.c
@@ -31,8 +31,8 @@
 #include "lpc47m15x.h"
 
 /* Forward declarations */
-static void enable_dev(device_t dev);
-static void lpc47m15x_init(device_t dev);
+static void enable_dev(struct device *dev);
+static void lpc47m15x_init(struct device *dev);
 
 struct chip_operations superio_smsc_lpc47m15x_ops = {
 	CHIP_NAME("SMSC LPC47M15x/192/997 Super I/O")
@@ -56,13 +56,13 @@
 	{ &ops, LPC47M15X_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, {0x07ff, 0}, {0x07ff, 4}, },
 };
 
-static void enable_dev(device_t dev)
+static void enable_dev(struct device *dev)
 {
 	pnp_enable_devices(dev, &pnp_ops,
 			   ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
 }
 
-static void lpc47m15x_init(device_t dev)
+static void lpc47m15x_init(struct device *dev)
 {
 
 	if (!dev->enabled)