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[PATCH 03/10] Introduce pcibios_plat_setup

To: linux-mips@linux-mips.org
Subject: [PATCH 03/10] Introduce pcibios_plat_setup
From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Thu, 24 Jul 2008 00:25:14 +0900
Cc: ralf@linux-mips.org
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
Introduce pcibios_plat_setup for platform-specific pcibios_setup.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
---
 arch/mips/pci/pci.c    |    6 +++++-
 include/asm-mips/pci.h |    2 ++
 2 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index 77bd5b6..c7fe6ec 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -328,7 +328,11 @@ EXPORT_SYMBOL(PCIBIOS_MIN_IO);
 EXPORT_SYMBOL(PCIBIOS_MIN_MEM);
 #endif
 
-char *pcibios_setup(char *str)
+char * (*pcibios_plat_setup)(char *str) __devinitdata;
+
+char *__devinit pcibios_setup(char *str)
 {
+       if (pcibios_plat_setup)
+               return pcibios_plat_setup(str);
        return str;
 }
diff --git a/include/asm-mips/pci.h b/include/asm-mips/pci.h
index c205875..5510c53 100644
--- a/include/asm-mips/pci.h
+++ b/include/asm-mips/pci.h
@@ -174,4 +174,6 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev 
*dev, int channel)
 
 extern int pci_probe_only;
 
+extern char * (*pcibios_plat_setup)(char *str);
+
 #endif /* _ASM_PCI_H */
-- 
1.5.5.5


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