diff options
| -rw-r--r-- | arch/x86/include/asm/apic.h | 5 | ||||
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/apic/vector.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 5 | ||||
| -rw-r--r-- | arch/x86/mm/srat.c | 5 |
5 files changed, 11 insertions, 8 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 49b6c7ed2747..5a01d51a2970 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -372,6 +372,11 @@ static inline u32 safe_apic_wait_icr_idle(void) return apic->safe_wait_icr_idle ? apic->safe_wait_icr_idle() : 0; } +static inline bool apic_id_valid(u32 apic_id) +{ + return apic->apic_id_valid(apic_id); +} + extern void __init apic_set_eoi_write(void (*eoi_write)(u32 reg, u32 v)); #else /* CONFIG_X86_LOCAL_APIC */ diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index cca1a0709605..7f5b257aaee3 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -235,7 +235,7 @@ acpi_parse_x2apic(union acpi_subtable_headers *header, const unsigned long end) * to not preallocating memory for all NR_CPUS * when we use CPU hotplug. */ - if (!apic->apic_id_valid(apic_id)) { + if (!apic_id_valid(apic_id)) { if (enabled) pr_warn("x2apic entry ignored\n"); return 0; diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c index 71feae718a87..2ee3f5a20f3d 100644 --- a/arch/x86/kernel/apic/vector.c +++ b/arch/x86/kernel/apic/vector.c @@ -691,7 +691,7 @@ static int x86_vector_select(struct irq_domain *d, struct irq_fwspec *fwspec, * if IRQ remapping is enabled. APIC IDs above 15 bits are * only permitted if IRQ remapping is enabled, so check that. */ - if (apic->apic_id_valid(32768)) + if (apic_id_valid(32768)) return 0; return x86_fwspec_is_ioapic(fwspec) || x86_fwspec_is_hpet(fwspec); diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index df1c5f01411b..734997481238 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1064,9 +1064,8 @@ int native_kick_ap(unsigned int cpu, struct task_struct *tidle) pr_debug("++++++++++++++++++++=_---CPU UP %u\n", cpu); - if (apicid == BAD_APICID || - !physid_isset(apicid, phys_cpu_present_map) || - !apic->apic_id_valid(apicid)) { + if (apicid == BAD_APICID || !physid_isset(apicid, phys_cpu_present_map) || + !apic_id_valid(apicid)) { pr_err("%s: bad cpu %d\n", __func__, cpu); return -EINVAL; } diff --git a/arch/x86/mm/srat.c b/arch/x86/mm/srat.c index dac07e4f5834..9c52a95937ad 100644 --- a/arch/x86/mm/srat.c +++ b/arch/x86/mm/srat.c @@ -40,9 +40,8 @@ acpi_numa_x2apic_affinity_init(struct acpi_srat_x2apic_cpu_affinity *pa) return; pxm = pa->proximity_domain; apic_id = pa->apic_id; - if (!apic->apic_id_valid(apic_id)) { - printk(KERN_INFO "SRAT: PXM %u -> X2APIC 0x%04x ignored\n", - pxm, apic_id); + if (!apic_id_valid(apic_id)) { + pr_info("SRAT: PXM %u -> X2APIC 0x%04x ignored\n", pxm, apic_id); return; } node = acpi_map_pxm_to_node(pxm); |