1 files changed, 2 insertions, 7 deletions

diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c
index 124d40c575df..8ccabb8a2f6a 100644
--- a/arch/x86/kernel/tlb_uv.c
+++ b/arch/x86/kernel/tlb_uv.c
@@ -711,7 +711,6 @@ uv_activation_descriptor_init(int node, int pnode)
         unsigned long pa;
         unsigned long m;
         unsigned long n;
-        unsigned long mmr_image;
         struct bau_desc *adp;
         struct bau_desc *ad2;
 
@@ -727,12 +726,8 @@ uv_activation_descriptor_init(int node, int pnode)
         n = pa >> uv_nshift;
         m = pa & uv_mmask;
 
-        mmr_image = uv_read_global_mmr64(pnode, UVH_LB_BAU_SB_DESCRIPTOR_BASE);
-        if (mmr_image) {
-                uv_write_global_mmr64(pnode, (unsigned long)
-                                      UVH_LB_BAU_SB_DESCRIPTOR_BASE,
-                                      (n << UV_DESC_BASE_PNODE_SHIFT | m));
-        }
+        uv_write_global_mmr64(pnode, UVH_LB_BAU_SB_DESCRIPTOR_BASE,
+                              (n << UV_DESC_BASE_PNODE_SHIFT | m));
 
         /*
          * initializing all 8 (UV_ITEMS_PER_DESCRIPTOR) descriptors for each