diff mbox series

[08/53] x86/apic: Remove check_apicid_used() and ioapic_phys_id_map()

Message ID 20230807135026.854491808@linutronix.de
State New
Headers
Series x86/topology: The final installment |

Commit Message

Thomas Gleixner Aug. 7, 2023, 1:52 p.m. UTC 
  No more users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/include/asm/apic.h           |    3 ---
 arch/x86/include/asm/mpspec.h         |    6 ------
 arch/x86/kernel/apic/apic_noop.c      |    2 --
 arch/x86/kernel/apic/bigsmp_32.c      |   13 -------------
 arch/x86/kernel/apic/probe_32.c       |    2 --
 arch/x86/kernel/apic/x2apic_cluster.c |    2 --
 6 files changed, 28 deletions(-)
diff mbox series

Patch

--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -292,9 +292,7 @@  struct apic {
 	int	(*acpi_madt_oem_check)(char *oem_id, char *oem_table_id);
 	bool	(*apic_id_registered)(void);
 
-	bool	(*check_apicid_used)(physid_mask_t *map, u32 apicid);
 	void	(*init_apic_ldr)(void);
-	void	(*ioapic_phys_id_map)(physid_mask_t *phys_map, physid_mask_t *retmap);
 	u32	(*cpu_present_to_apicid)(int mps_cpu);
 
 	u32	(*get_apic_id)(u32 id);
@@ -527,7 +525,6 @@  extern int default_apic_id_valid(u32 api
 extern u32 apic_default_calc_apicid(unsigned int cpu);
 extern u32 apic_flat_calc_apicid(unsigned int cpu);
 
-extern void default_ioapic_phys_id_map(physid_mask_t *phys_map, physid_mask_t *retmap);
 extern u32 default_cpu_present_to_apicid(int mps_cpu);
 
 #else /* CONFIG_X86_LOCAL_APIC */
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -92,12 +92,6 @@  typedef struct physid_mask physid_mask_t
 #define physids_empty(map)					\
 	bitmap_empty((map).mask, MAX_LOCAL_APIC)
 
-static inline void physids_promote(unsigned long physids, physid_mask_t *map)
-{
-	physids_clear(*map);
-	map->mask[0] = physids;
-}
-
 static inline void physid_set_mask_of_physid(int physid, physid_mask_t *map)
 {
 	physids_clear(*map);
--- a/arch/x86/kernel/apic/apic_noop.c
+++ b/arch/x86/kernel/apic/apic_noop.c
@@ -51,8 +51,6 @@  struct apic apic_noop __ro_after_init =
 
 	.disable_esr			= 0,
 
-	.check_apicid_used		= default_check_apicid_used,
-	.ioapic_phys_id_map		= default_ioapic_phys_id_map,
 	.cpu_present_to_apicid		= default_cpu_present_to_apicid,
 
 	.max_apic_id			= 0xFE,
--- a/arch/x86/kernel/apic/bigsmp_32.c
+++ b/arch/x86/kernel/apic/bigsmp_32.c
@@ -18,17 +18,6 @@  static u32 bigsmp_get_apic_id(u32 x)
 	return (x >> 24) & 0xFF;
 }
 
-static bool bigsmp_check_apicid_used(physid_mask_t *map, u32 apicid)
-{
-	return false;
-}
-
-static void bigsmp_ioapic_phys_id_map(physid_mask_t *phys_map, physid_mask_t *retmap)
-{
-	/* For clustered we don't have a good way to do this yet - hack */
-	physids_promote(0xFFL, retmap);
-}
-
 static void bigsmp_send_IPI_allbutself(int vector)
 {
 	default_send_IPI_mask_allbutself_phys(cpu_online_mask, vector);
@@ -80,8 +69,6 @@  static struct apic apic_bigsmp __ro_afte
 
 	.disable_esr			= 1,
 
-	.check_apicid_used		= bigsmp_check_apicid_used,
-	.ioapic_phys_id_map		= bigsmp_ioapic_phys_id_map,
 	.cpu_present_to_apicid		= default_cpu_present_to_apicid,
 
 	.max_apic_id			= 0xFE,
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -45,9 +45,7 @@  static struct apic apic_default __ro_aft
 
 	.disable_esr			= 0,
 
-	.check_apicid_used		= default_check_apicid_used,
 	.init_apic_ldr			= default_init_apic_ldr,
-	.ioapic_phys_id_map		= default_ioapic_phys_id_map,
 	.cpu_present_to_apicid		= default_cpu_present_to_apicid,
 
 	.max_apic_id			= 0xFE,
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -232,9 +232,7 @@  static struct apic apic_x2apic_cluster _
 
 	.disable_esr			= 0,
 
-	.check_apicid_used		= NULL,
 	.init_apic_ldr			= init_x2apic_ldr,
-	.ioapic_phys_id_map		= NULL,
 	.cpu_present_to_apicid		= default_cpu_present_to_apicid,
 
 	.max_apic_id			= UINT_MAX,