x86, uv: use consistent names for region size and conherence id on x86 and ia64

Use consistent names for region size and conherence id on x86 and ia64.

The SGI xp drivers are used on both ia64 and x86.  Using the same
names (sn_coherency_id, sn_region_size) simplies the driver code.

Signed-off-by: Russ Anderson <rja@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2 files changed, 6 insertions, 6 deletions

diff --git a/arch/x86/kernel/bios_uv.c b/arch/x86/kernel/bios_uv.c
index f0dfe6f17e7e..7cefb7170e75 100644
--- a/arch/x86/kernel/bios_uv.c
+++ b/arch/x86/kernel/bios_uv.c
@@ -69,10 +69,10 @@ s64 uv_bios_call_reentrant(enum uv_bios_cmd which, u64 a1, u64 a2, u64 a3,
 
 long sn_partition_id;
 EXPORT_SYMBOL_GPL(sn_partition_id);
-long uv_coherency_id;
-EXPORT_SYMBOL_GPL(uv_coherency_id);
-long uv_region_size;
-EXPORT_SYMBOL_GPL(uv_region_size);
+long sn_coherency_id;
+EXPORT_SYMBOL_GPL(sn_coherency_id);
+long sn_region_size;
+EXPORT_SYMBOL_GPL(sn_region_size);
 int uv_type;
 
 
diff --git a/arch/x86/kernel/genx2apic_uv_x.c b/arch/x86/kernel/genx2apic_uv_x.c
index bfd532843df6..6cf35c8bd636 100644
--- a/arch/x86/kernel/genx2apic_uv_x.c
+++ b/arch/x86/kernel/genx2apic_uv_x.c
@@ -429,7 +429,7 @@ void __init uv_system_init(void)
 
         uv_bios_init();
         uv_bios_get_sn_info(0, &uv_type, &sn_partition_id,
-                            &uv_coherency_id, &uv_region_size);
+                            &sn_coherency_id, &sn_region_size);
         uv_rtc_init();
 
         for_each_present_cpu(cpu) {
@@ -451,7 +451,7 @@ void __init uv_system_init(void)
                 uv_cpu_hub_info(cpu)->gpa_mask = (1 << (m_val + n_val)) - 1;
                 uv_cpu_hub_info(cpu)->gnode_upper = gnode_upper;
                 uv_cpu_hub_info(cpu)->global_mmr_base = mmr_base;
-                uv_cpu_hub_info(cpu)->coherency_domain_number = uv_coherency_id;
+                uv_cpu_hub_info(cpu)->coherency_domain_number = sn_coherency_id;
                 uv_node_to_blade[nid] = blade;
                 uv_cpu_to_blade[cpu] = blade;
                 max_pnode = max(pnode, max_pnode);