From: Hanjun Guo Date: Tue, 24 May 2016 22:35:40 +0000 (-0700) Subject: ACPI / NUMA: remove unneeded acpi_numa=1 X-Git-Tag: v4.8-rc1~157^2~6^2~5 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fb1f4181cef6ca15840164a5bd41f3dc4cb4f88d;p=karo-tx-linux.git ACPI / NUMA: remove unneeded acpi_numa=1 acpi_numa is default to 0, it's set to -1 when disable acpi numa or when a bad SRAT is parsed, and it's only consumed in srat_disabled() (compare it with 0) to continue parse the SRAT or not, so we don't need to set acpi_numa to 1 when we get a valid SRAT entry. Signed-off-by: Hanjun Guo Signed-off-by: Robert Richter Signed-off-by: David Daney Signed-off-by: Rafael J. Wysocki --- diff --git a/arch/x86/mm/srat.c b/arch/x86/mm/srat.c index 4217071fb4d2..30460f57b7f3 100644 --- a/arch/x86/mm/srat.c +++ b/arch/x86/mm/srat.c @@ -59,7 +59,6 @@ acpi_numa_x2apic_affinity_init(struct acpi_srat_x2apic_cpu_affinity *pa) } set_apicid_to_node(apic_id, node); node_set(node, numa_nodes_parsed); - acpi_numa = 1; printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u\n", pxm, apic_id, node); } @@ -101,7 +100,6 @@ acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa) set_apicid_to_node(apic_id, node); node_set(node, numa_nodes_parsed); - acpi_numa = 1; printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u\n", pxm, apic_id, node); }