cpu/intel: Get rid of device_t

Use of `device_t` has been abandoned in ramstage.

Change-Id: I17675b004023453f137abd387cfacd308d9b98b5
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/23652
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

src/cpu/intel/fsp_model_206ax/acpi.c

@@ -298,7 +298,7 @@ static void generate_P_state_entries(int core, int cores_per_package)
 	acpigen_pop_len();
 }
 
-void generate_cpu_entries(device_t device)
+void generate_cpu_entries(struct device *device)
 {
 	int coreID, cpuID, pcontrol_blk = PMB0_BASE, plen = 6;
 	int totalcores = dev_count_cpu();

src/cpu/intel/fsp_model_406dx/acpi.c

@@ -259,7 +259,7 @@ static void generate_P_state_entries(int core, int cores_per_package)
 	acpigen_pop_len();
 }
 
-void generate_cpu_entries(device_t device)
+void generate_cpu_entries(struct device *device)
 {
 	int coreID, cpuID, pcontrol_blk = PMB0_BASE, plen = 6;
 	int totalcores = dev_count_cpu();

src/cpu/intel/haswell/acpi.c

@@ -303,7 +303,7 @@ static void generate_P_state_entries(int core, int cores_per_package)
 	acpigen_pop_len();
 }
 
-void generate_cpu_entries(device_t device)
+void generate_cpu_entries(struct device *device)
 {
 	int coreID, cpuID, pcontrol_blk = get_pmbase(), plen = 6;
 	int totalcores = dev_count_cpu();

src/cpu/intel/haswell/smmrelocate.c

@@ -309,7 +309,7 @@ static void setup_ied_area(struct smm_relocation_params *params)
 void smm_info(uintptr_t *perm_smbase, size_t *perm_smsize,
 				size_t *smm_save_state_size)
 {
-	device_t dev = dev_find_slot(0, PCI_DEVFN(0, 0));
+	struct device *dev = dev_find_slot(0, PCI_DEVFN(0, 0));
 
 	printk(BIOS_DEBUG, "Setting up SMI for CPU\n");
 

src/cpu/intel/model_2065x/acpi.c

@@ -295,7 +295,7 @@ static void generate_P_state_entries(int core, int cores_per_package)
 	acpigen_pop_len();
 }
 
-void generate_cpu_entries(device_t device)
+void generate_cpu_entries(struct device *device)
 {
 	int coreID, cpuID, pcontrol_blk = PMB0_BASE, plen = 6;
 	int totalcores = dev_count_cpu();

src/cpu/intel/model_206ax/acpi.c

@@ -298,7 +298,7 @@ static void generate_P_state_entries(int core, int cores_per_package)
 	acpigen_pop_len();
 }
 
-void generate_cpu_entries(device_t device)
+void generate_cpu_entries(struct device *device)
 {
 	int coreID, cpuID, pcontrol_blk = PMB0_BASE, plen = 6;
 	int totalcores = dev_count_cpu();

src/cpu/intel/speedstep/acpi.c

@@ -113,7 +113,7 @@ static void gen_pstate_entries(const sst_table_t *const pstates,
 /**
  * @brief Generate ACPI entries for Speedstep for each cpu
  */
-void generate_cpu_entries(device_t device)
+void generate_cpu_entries(struct device *device)
 {
 	int coreID, cpuID, pcontrol_blk = PMB0_BASE, plen = 6;
 	int totalcores = determine_total_number_of_cores();