[IA64-SGI] pass segment# on SN_SAL_IOIF_SLOT_{DIS,EN}ABLE calls

Bugfix... the altix SN_SAL_IOIF_SLOT_ENABLE & SN_SAL_IOIF_SLOT_DISABLE
SAL calls need to pass the segment# down
Signed-off-by: Mike Habeck <habeck@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

arch/ia64/sn/pci/pcibr/pcibr_provider.c

@@ -24,13 +24,15 @@ sal_pcibr_slot_enable(struct pcibus_info *soft, int device, void *resp)
 {
 	struct ia64_sal_retval ret_stuff;
 	u64 busnum;
+	u64 segment;
 
 	ret_stuff.status = 0;
 	ret_stuff.v0 = 0;
 
+	segment = soft->pbi_buscommon.bs_persist_segment;
 	busnum = soft->pbi_buscommon.bs_persist_busnum;
-	SAL_CALL_NOLOCK(ret_stuff, (u64) SN_SAL_IOIF_SLOT_ENABLE, (u64) busnum,
-			(u64) device, (u64) resp, 0, 0, 0, 0);
+	SAL_CALL_NOLOCK(ret_stuff, (u64) SN_SAL_IOIF_SLOT_ENABLE, segment,
+			busnum, (u64) device, (u64) resp, 0, 0, 0);
 
 	return (int)ret_stuff.v0;
 }
@@ -41,14 +43,16 @@ sal_pcibr_slot_disable(struct pcibus_info *soft, int device, int action,
 {
 	struct ia64_sal_retval ret_stuff;
 	u64 busnum;
+	u64 segment;
 
 	ret_stuff.status = 0;
 	ret_stuff.v0 = 0;
 
+	segment = soft->pbi_buscommon.bs_persist_segment;
 	busnum = soft->pbi_buscommon.bs_persist_busnum;
 	SAL_CALL_NOLOCK(ret_stuff, (u64) SN_SAL_IOIF_SLOT_DISABLE,
-			(u64) busnum, (u64) device, (u64) action,
-			(u64) resp, 0, 0, 0);
+			segment, busnum, (u64) device, (u64) action,
+			(u64) resp, 0, 0);
 
 	return (int)ret_stuff.v0;
 }