1 files changed, 1 insertions, 0 deletions

diff --git a/arch/sparc64/kernel/prom.c b/arch/sparc64/kernel/prom.c
index dad4b3ba705f..928aba3d0db3 100644
--- a/arch/sparc64/kernel/prom.c
+++ b/arch/sparc64/kernel/prom.c
@@ -1800,6 +1800,7 @@ static void __init of_fill_in_cpu_data(void)
 
                         cpu_data(cpuid).core_id = 0;
                 }
+                cpu_data(cpuid).proc_id = -1;
 
 #ifdef CONFIG_SMP
                 cpu_set(cpuid, cpu_present_map);