From 9bd7ea60b1a0cf9fc745fd2eadb261e4c7719acd Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Thu, 12 Jan 2006 13:58:19 +1100 Subject: [PATCH] [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 Signed-off-by: Paul Mackerras --- arch/powerpc/platforms/iseries/iommu.c | 2 ++ arch/powerpc/platforms/iseries/iommu.h | 35 ++++++++++++++++++++++++++ arch/powerpc/platforms/iseries/pci.c | 1 + arch/powerpc/platforms/iseries/vio.c | 2 ++ include/asm-powerpc/iommu.h | 19 -------------- 5 files changed, 40 insertions(+), 19 deletions(-) create mode 100644 arch/powerpc/platforms/iseries/iommu.h diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c index 2b54eeb2c899..bea0b703f409 100644 --- a/arch/powerpc/platforms/iseries/iommu.c +++ b/arch/powerpc/platforms/iseries/iommu.c @@ -34,6 +34,8 @@ #include #include +#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 000000000000..cb5658fbe657 --- /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 dafc518fbb83..a19833b880e4 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 384360ee06ec..ad36ab0639f0 100644 --- a/arch/powerpc/platforms/iseries/vio.c +++ b/arch/powerpc/platforms/iseries/vio.c @@ -22,6 +22,8 @@ #include #include +#include "iommu.h" + struct device *iSeries_vio_dev = &vio_bus_device.dev; EXPORT_SYMBOL(iSeries_vio_dev); diff --git a/include/asm-powerpc/iommu.h b/include/asm-powerpc/iommu.h index 8a8393e50774..d5677cbec200 100644 --- a/include/asm-powerpc/iommu.h +++ b/include/asm-powerpc/iommu.h @@ -64,25 +64,6 @@ extern void iommu_free_table(struct device_node *dn); #endif /* CONFIG_PPC_MULTIPLATFORM */ -#ifdef CONFIG_PPC_PSERIES - -/* Creates table for an individual device node */ -extern void iommu_devnode_init_pSeries(struct device_node *dn); - -#endif /* CONFIG_PPC_PSERIES */ - -#ifdef CONFIG_PPC_ISERIES - -/* 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 /* CONFIG_PPC_ISERIES */ - /* Initializes an iommu_table based in values set in the passed-in * structure */ -- 2.20.1