diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2023-08-08 15:03:42 -0700 |
|---|---|---|
| committer | Dave Hansen <dave.hansen@linux.intel.com> | 2023-08-09 11:58:17 -0700 |
| commit | d23c977fb0785bd32dd54f0a3d24e003942b00a6 (patch) | |
| tree | de4ea62a2bf1dc625b3da41211a5b4eedaa34779 /arch/x86/kernel/apic/apic.c | |
| parent | ecf600f8942e04c9bf5f7046e096577eebaf6406 (diff) | |
x86/apic: Remove pointless x86_bios_cpu_apicid
It's a useless copy of x86_cpu_to_apicid.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Michael Kelley <mikelley@microsoft.com>
Tested-by: Sohil Mehta <sohil.mehta@intel.com>
Tested-by: Juergen Gross <jgross@suse.com> # Xen PV (dom0 and unpriv. guest)
Diffstat (limited to 'arch/x86/kernel/apic/apic.c')
| -rw-r--r-- | arch/x86/kernel/apic/apic.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index cffec1fe8486..8af0ec8a393b 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -108,10 +108,8 @@ unsigned long apic_mmio_base __ro_after_init; * Map cpu index to physical APIC ID */ DEFINE_EARLY_PER_CPU_READ_MOSTLY(u16, x86_cpu_to_apicid, BAD_APICID); -DEFINE_EARLY_PER_CPU_READ_MOSTLY(u16, x86_bios_cpu_apicid, BAD_APICID); DEFINE_EARLY_PER_CPU_READ_MOSTLY(u32, x86_cpu_to_acpiid, U32_MAX); EXPORT_EARLY_PER_CPU_SYMBOL(x86_cpu_to_apicid); -EXPORT_EARLY_PER_CPU_SYMBOL(x86_bios_cpu_apicid); EXPORT_EARLY_PER_CPU_SYMBOL(x86_cpu_to_acpiid); #ifdef CONFIG_X86_32 @@ -2511,7 +2509,7 @@ int generic_processor_info(int apicid, int version) if (apicid == boot_cpu_physical_apicid) { /* - * x86_bios_cpu_apicid is required to have processors listed + * x86_cpu_to_apicid is required to have processors listed * in same order as logical cpu numbers. Hence the first * entry is BSP, and so on. * boot_cpu_init() already hold bit 0 in cpu_present_mask @@ -2548,7 +2546,6 @@ int generic_processor_info(int apicid, int version) #if defined(CONFIG_SMP) || defined(CONFIG_X86_64) early_per_cpu(x86_cpu_to_apicid, cpu) = apicid; - early_per_cpu(x86_bios_cpu_apicid, cpu) = apicid; #endif #ifdef CONFIG_X86_32 early_per_cpu(x86_cpu_to_logical_apicid, cpu) = |