mb/siemens: Get rid of device_t

Use of device_t has been abandoned in ramstage.

Change-Id: If67ea25a9e1363dde8aefe62b92ee7a61f0458b0
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26097
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
diff --git a/src/mainboard/siemens/mc_apl1/mainboard.c b/src/mainboard/siemens/mc_apl1/mainboard.c
index 09667cc..b81da5f 100644
--- a/src/mainboard/siemens/mc_apl1/mainboard.c
+++ b/src/mainboard/siemens/mc_apl1/mainboard.c
@@ -196,7 +196,7 @@
 static void mainboard_final(void *chip_info)
 {
 	uint16_t cmd = 0;
-	device_t dev = NULL;
+	struct device *dev = NULL;
 
 	/* Do board specific things */
 	variant_mainboard_final();
diff --git a/src/mainboard/siemens/mc_bdx1/mainboard.c b/src/mainboard/siemens/mc_bdx1/mainboard.c
index 66edcb7..73290d5 100644
--- a/src/mainboard/siemens/mc_bdx1/mainboard.c
+++ b/src/mainboard/siemens/mc_bdx1/mainboard.c
@@ -96,7 +96,7 @@
  * mainboard_enable is executed as first thing after enumerate_buses().
  * This is the earliest point to add customization.
  */
-static void mainboard_enable(device_t dev)
+static void mainboard_enable(struct device *dev)
 {
 
 }
@@ -104,7 +104,7 @@
 static void mainboard_init(void *chip_info)
 {
 	uint8_t actl = 0;
-	device_t dev = dev_find_slot(0, PCI_DEVFN(LPC_DEV, LPC_FUNC));
+	struct device *dev = dev_find_slot(0, PCI_DEVFN(LPC_DEV, LPC_FUNC));
 
 	/* Route SCI to IRQ 10 to free IRQ 9 slot. */
 	actl = pci_read_config8(dev, ACPI_CNTL_OFFSET);
@@ -121,7 +121,7 @@
 {
 	void *spi_base = NULL;
 	uint32_t rcba = 0;
-	device_t dev = dev_find_slot(0, PCI_DEVFN(LPC_DEV, LPC_FUNC));
+	struct device *dev = dev_find_slot(0, PCI_DEVFN(LPC_DEV, LPC_FUNC));
 
 	/* Get address of SPI controller. */
 	rcba = (pci_read_config32(dev, 0xf0) & 0xffffc000);
diff --git a/src/mainboard/siemens/mc_tcu3/mainboard.c b/src/mainboard/siemens/mc_tcu3/mainboard.c
index df08471..1f67319 100644
--- a/src/mainboard/siemens/mc_tcu3/mainboard.c
+++ b/src/mainboard/siemens/mc_tcu3/mainboard.c
@@ -75,7 +75,7 @@
  * mainboard_enable is executed as first thing after enumerate_buses().
  * This is the earliest point to add customization.
  */
-static void mainboard_enable(device_t dev)
+static void mainboard_enable(struct device *dev)
 {
 	setup_lcd_panel();
 }
diff --git a/src/mainboard/siemens/sitemp_g1p1/acpi_tables.c b/src/mainboard/siemens/sitemp_g1p1/acpi_tables.c
index 0787d7a..0ced54b 100644
--- a/src/mainboard/siemens/sitemp_g1p1/acpi_tables.c
+++ b/src/mainboard/siemens/sitemp_g1p1/acpi_tables.c
@@ -44,7 +44,7 @@
 
 static void acpi_write_gvars(global_vars_t *gvars)
 {
-	device_t dev;
+	struct device *dev;
 	struct resource *res;
 
 	memset((void *)gvars, 0, GLOBAL_VARS_SIZE);
@@ -86,7 +86,7 @@
 	return current;
 }
 
-void mainboard_inject_dsdt(device_t device)
+void mainboard_inject_dsdt(struct device *device)
 {
 	global_vars_t *gnvs = cbmem_add (CBMEM_ID_ACPI_GNVS, GLOBAL_VARS_SIZE);
 
diff --git a/src/mainboard/siemens/sitemp_g1p1/get_bus_conf.c b/src/mainboard/siemens/sitemp_g1p1/get_bus_conf.c
index dc6833a..b1b7270 100644
--- a/src/mainboard/siemens/sitemp_g1p1/get_bus_conf.c
+++ b/src/mainboard/siemens/sitemp_g1p1/get_bus_conf.c
@@ -57,7 +57,7 @@
 void get_bus_conf(void)
 {
 	u32 apicid_base;
-	device_t dev;
+	struct device *dev;
 	int i;
 
 	if (get_bus_conf_done == 1)
diff --git a/src/mainboard/siemens/sitemp_g1p1/mptable.c b/src/mainboard/siemens/sitemp_g1p1/mptable.c
index 832a79e..3515d30 100644
--- a/src/mainboard/siemens/sitemp_g1p1/mptable.c
+++ b/src/mainboard/siemens/sitemp_g1p1/mptable.c
@@ -45,7 +45,7 @@
 	mptable_write_buses(mc, NULL, &isa_bus);
 	/* I/O APICs:   APIC ID Version State   Address */
 	{
-		device_t dev;
+		struct device *dev;
 
 		dev = dev_find_slot(bus_sb600[0], PCI_DEVFN(sbdn_sb600 + 0x14, 0));
 		if (dev) {