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-rw-r--r--Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbus.h2
-rw-r--r--Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbusEntry.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbus.h b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbus.h
index 5e226a80d4..6218de8ddf 100644
--- a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbus.h
+++ b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbus.h
@@ -92,7 +92,7 @@ typedef struct _SMBUS_INSTANCE {
//
// Driver global data
//
-SMBUS_INSTANCE *mSmbusContext;
+extern SMBUS_INSTANCE *mSmbusContext;
//
// Prototypes
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbusEntry.c b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbusEntry.c
index 6ae16f3439..021cf26c93 100644
--- a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbusEntry.c
+++ b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Smbus/Dxe/PchSmbusEntry.c
@@ -17,6 +17,8 @@
extern EFI_GUID gEfiSmbusArpMapGuid;
+SMBUS_INSTANCE *mSmbusContext;
+
/**
Execute an SMBus operation