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authorStephen Rothwell <sfr@canb.auug.org.au>2006-01-12 13:58:19 +1100
committerPaul Mackerras <paulus@samba.org>2006-01-12 20:09:30 +1100
commit9bd7ea60b1a0cf9fc745fd2eadb261e4c7719acd (patch)
treecf4af78eefba1383dd1cc8b058dcd148633f5a6d /arch/powerpc
parentee2cdecec4dce8f7eb0d37a1bbf820cb32b2b75b (diff)
[PATCH] powerpc: clean up iommu.h a bit
There was a function declared for CONFIG_PSERIES which no longer exists and the two function declarations for CONFIG_ISERIES have been moved into an include file in platforms/iseries since they are defined and used only there. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/platforms/iseries/iommu.c2
-rw-r--r--arch/powerpc/platforms/iseries/iommu.h35
-rw-r--r--arch/powerpc/platforms/iseries/pci.c1
-rw-r--r--arch/powerpc/platforms/iseries/vio.c2
4 files changed, 40 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c
index 2b54eeb2c89..bea0b703f40 100644
--- a/arch/powerpc/platforms/iseries/iommu.c
+++ b/arch/powerpc/platforms/iseries/iommu.c
@@ -34,6 +34,8 @@
#include <asm/pci-bridge.h>
#include <asm/iseries/hv_call_xm.h>
+#include "iommu.h"
+
extern struct list_head iSeries_Global_Device_List;
diff --git a/arch/powerpc/platforms/iseries/iommu.h b/arch/powerpc/platforms/iseries/iommu.h
new file mode 100644
index 00000000000..cb5658fbe65
--- /dev/null
+++ b/arch/powerpc/platforms/iseries/iommu.h
@@ -0,0 +1,35 @@
+#ifndef _PLATFORMS_ISERIES_IOMMU_H
+#define _PLATFORMS_ISERIES_IOMMU_H
+
+/*
+ * Copyright (C) 2005 Stephen Rothwell, IBM Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the:
+ * Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307 USA
+ */
+
+struct device_node;
+struct iommu_table;
+
+/* Creates table for an individual device node */
+extern void iommu_devnode_init_iSeries(struct device_node *dn);
+
+/* Get table parameters from HV */
+extern void iommu_table_getparms_iSeries(unsigned long busno,
+ unsigned char slotno, unsigned char virtbus,
+ struct iommu_table *tbl);
+
+#endif /* _PLATFORMS_ISERIES_IOMMU_H */
diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c
index dafc518fbb8..a19833b880e 100644
--- a/arch/powerpc/platforms/iseries/pci.c
+++ b/arch/powerpc/platforms/iseries/pci.c
@@ -43,6 +43,7 @@
#include "irq.h"
#include "pci.h"
#include "call_pci.h"
+#include "iommu.h"
extern unsigned long io_page_mask;
diff --git a/arch/powerpc/platforms/iseries/vio.c b/arch/powerpc/platforms/iseries/vio.c
index 384360ee06e..ad36ab0639f 100644
--- a/arch/powerpc/platforms/iseries/vio.c
+++ b/arch/powerpc/platforms/iseries/vio.c
@@ -22,6 +22,8 @@
#include <asm/iseries/hv_lp_config.h>
#include <asm/iseries/hv_call_xm.h>
+#include "iommu.h"
+
struct device *iSeries_vio_dev = &vio_bus_device.dev;
EXPORT_SYMBOL(iSeries_vio_dev);