1 files changed, 2 insertions, 0 deletions

diff --git a/include/asm-x86_64/mce.h b/include/asm-x86_64/mce.h
index 7229785094e3..08f721e1b7e8 100644
--- a/include/asm-x86_64/mce.h
+++ b/include/asm-x86_64/mce.h
@@ -74,6 +74,8 @@ struct mce_log {
 #include <asm/atomic.h>
 
 void mce_log(struct mce *m);
+DECLARE_PER_CPU(struct sys_device, device_mce);
+
 #ifdef CONFIG_X86_MCE_INTEL
 void mce_intel_feature_init(struct cpuinfo_x86 *c);
 #else