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-rw-r--r--arch/x86/kernel/apic/x2apic_uv_x.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index 0e48de9ff864..21db3cbea7dc 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -66,7 +66,10 @@ static int early_get_nodeid(void)
66 66
67static int __init uv_acpi_madt_oem_check(char *oem_id, char *oem_table_id) 67static int __init uv_acpi_madt_oem_check(char *oem_id, char *oem_table_id)
68{ 68{
69 int nodeid;
70
69 if (!strcmp(oem_id, "SGI")) { 71 if (!strcmp(oem_id, "SGI")) {
72 nodeid = early_get_nodeid();
70 x86_platform.is_untracked_pat_range = uv_is_untracked_pat_range; 73 x86_platform.is_untracked_pat_range = uv_is_untracked_pat_range;
71 if (!strcmp(oem_table_id, "UVL")) 74 if (!strcmp(oem_table_id, "UVL"))
72 uv_system_type = UV_LEGACY_APIC; 75 uv_system_type = UV_LEGACY_APIC;
@@ -74,7 +77,7 @@ static int __init uv_acpi_madt_oem_check(char *oem_id, char *oem_table_id)
74 uv_system_type = UV_X2APIC; 77 uv_system_type = UV_X2APIC;
75 else if (!strcmp(oem_table_id, "UVH")) { 78 else if (!strcmp(oem_table_id, "UVH")) {
76 __get_cpu_var(x2apic_extra_bits) = 79 __get_cpu_var(x2apic_extra_bits) =
77 early_get_nodeid() << (UV_APIC_PNODE_SHIFT - 1); 80 nodeid << (UV_APIC_PNODE_SHIFT - 1);
78 uv_system_type = UV_NON_UNIQUE_APIC; 81 uv_system_type = UV_NON_UNIQUE_APIC;
79 return 1; 82 return 1;
80 } 83 }