diff --git a/[refs] b/[refs]
index 511ed7a86d7d..3146fe019e6f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cc67ba6352ecbf6891083a18f8c78fa639ebd274
+refs/heads/master: f21bbec9ffcaf73e99938209e52b757d93f9133b
diff --git a/trunk/arch/x86/kernel/cpu/mcheck/therm_throt.c b/trunk/arch/x86/kernel/cpu/mcheck/therm_throt.c
index e12246ff5aa6..6f8c5e9da97f 100644
--- a/trunk/arch/x86/kernel/cpu/mcheck/therm_throt.c
+++ b/trunk/arch/x86/kernel/cpu/mcheck/therm_throt.c
@@ -59,6 +59,7 @@ struct thermal_state {
 
 /* Callback to handle core threshold interrupts */
 int (*platform_thermal_notify)(__u64 msr_val);
+EXPORT_SYMBOL(platform_thermal_notify);
 
 static DEFINE_PER_CPU(struct thermal_state, thermal_state);