1 files changed, 42 insertions, 6 deletions
diff --git a/arch/ia64/sn/pci/pcibr/pcibr_provider.c b/arch/ia64/sn/pci/pcibr/pcibr_provider.c
index 3893999d23d8..9813da56d311 100644
--- a/arch/ia64/sn/pci/pcibr/pcibr_provider.c
+++ b/arch/ia64/sn/pci/pcibr/pcibr_provider.c
@@ -6,18 +6,51 @@
  * Copyright (C) 2001-2004 Silicon Graphics, Inc. All rights reserved.
  */
 
-#include <linux/types.h>
 #include <linux/interrupt.h>
+#include <linux/types.h>
 #include <linux/pci.h>
-#include <asm/sn/sn_sal.h>
-#include "xtalk/xwidgetdev.h"
+#include <asm/sn/addrs.h>
 #include <asm/sn/geo.h>
-#include "xtalk/hubdev.h"
+#include <asm/sn/pcibr_provider.h>
 #include <asm/sn/pcibus_provider_defs.h>
 #include <asm/sn/pcidev.h>
-#include "pci/pcibr_provider.h"
-#include <asm/sn/addrs.h>
+#include <asm/sn/sn_sal.h>
+#include "xtalk/xwidgetdev.h"
+#include "xtalk/hubdev.h"
+
+int
+sal_pcibr_slot_enable(struct pcibus_info *soft, int device, void *resp)
+{
+	struct ia64_sal_retval ret_stuff;
+	uint64_t busnum;
+
+	ret_stuff.status = 0;
+	ret_stuff.v0 = 0;
 
+	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);
+
+	return (int)ret_stuff.v0;
+}
+
+int
+sal_pcibr_slot_disable(struct pcibus_info *soft, int device, int action,
+		       void *resp)
+{
+	struct ia64_sal_retval ret_stuff;
+	uint64_t busnum;
+
+	ret_stuff.status = 0;
+	ret_stuff.v0 = 0;
+
+	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);
+
+	return (int)ret_stuff.v0;
+}
 
 static int sal_pcibr_error_interrupt(struct pcibus_info *soft)
 {
@@ -188,3 +221,6 @@ pcibr_init_provider(void)
 
 	return 0;
 }
+
+EXPORT_SYMBOL_GPL(sal_pcibr_slot_enable);
+EXPORT_SYMBOL_GPL(sal_pcibr_slot_disable);