X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fplatforms%2Fiseries%2Fcall_pci.h;h=dbdf69850ed9a0ab2aece186db0ab077f4c8b509;hb=refs%2Fheads%2Fvserver;hp=59d4e0ad5cf324796e5ea7e7dd081feef071f476;hpb=64ba3f394c830ec48a1c31b53dcae312c56f1604;p=linux-2.6.git

diff --git a/arch/powerpc/platforms/iseries/call_pci.h b/arch/powerpc/platforms/iseries/call_pci.h
index 59d4e0ad5..dbdf69850 100644
--- a/arch/powerpc/platforms/iseries/call_pci.h
+++ b/arch/powerpc/platforms/iseries/call_pci.h
@@ -145,6 +145,25 @@ static inline u64 HvCallPci_configLoad16(u16 busNumber, u8 subBusNumber,
 	return retVal.rc;
 }
 
+static inline u64 HvCallPci_configLoad32(u16 busNumber, u8 subBusNumber,
+		u8 deviceId, u32 offset, u32 *value)
+{
+	struct HvCallPci_DsaAddr dsa;
+	struct HvCallPci_LoadReturn retVal;
+
+	*((u64*)&dsa) = 0;
+
+	dsa.busNumber = busNumber;
+	dsa.subBusNumber = subBusNumber;
+	dsa.deviceId = deviceId;
+
+	HvCall3Ret16(HvCallPciConfigLoad32, &retVal, *(u64 *)&dsa, offset, 0);
+
+	*value = retVal.value;
+
+	return retVal.rc;
+}
+
 static inline u64 HvCallPci_configStore8(u16 busNumber, u8 subBusNumber,
 		u8 deviceId, u32 offset, u8 value)
 {