{arch,cpu,drivers,ec}: Don't hide pointers behind typedefs

Change-Id: Id88bb4367d6045f6fbf185f0562ac72c04ee5f84
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: http://review.coreboot.org/7146
Tested-by: build bot (Jenkins)
diff --git a/src/drivers/generic/ioapic/ioapic.c b/src/drivers/generic/ioapic/ioapic.c
index 42b2f07..9c4bc7d 100644
--- a/src/drivers/generic/ioapic/ioapic.c
+++ b/src/drivers/generic/ioapic/ioapic.c
@@ -12,7 +12,7 @@
 #include <arch/io.h>
 #include <cpu/x86/lapic.h>
 
-static void ioapic_init(device_t dev)
+static void ioapic_init(struct device *dev)
 {
 	struct drivers_generic_ioapic_config *config = dev->chip_info;
 	u32 bsp_lapicid = lapicid();
@@ -86,15 +86,15 @@
 	}
 }
 
-static void ioapic_enable_resources(device_t dev)
+static void ioapic_enable_resources(struct device *dev)
 {
 }
 
-static void ioapic_nop(device_t dummy)
+static void ioapic_nop(struct device *dummy)
 {
 }
 
-static void ioapic_read_resources(device_t dev)
+static void ioapic_read_resources(struct device *dev)
 {
 	struct drivers_generic_ioapic_config *config = (struct drivers_generic_ioapic_config *)dev->chip_info;
 	struct resource *res;