From af3e69cfc9644c742a22647a5091779b9dfb9653 Mon Sep 17 00:00:00 2001
From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Fri, 4 Jul 2008 00:59:40 +0900
Subject: [PATCH] [MIPS] Declare some pci variables in header file
Declare pci_probe_only, etc. in asm-mips/pci.h file. This will fix
some sparse warnings.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
arch/mips/pci/fixup-vr4133.c | 1 -
arch/mips/pci/pci-bcm1480.c | 1 -
arch/mips/pci/pci-ip27.c | 1 -
arch/mips/pci/pci-sb1250.c | 1 -
include/asm-mips/pci.h | 3 +++
5 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/mips/pci/fixup-vr4133.c b/arch/mips/pci/fixup-vr4133.c
index de5e5f6bbf4c94..34e651bd2b5e63 100644
--- a/arch/mips/pci/fixup-vr4133.c
+++ b/arch/mips/pci/fixup-vr4133.c
@@ -171,7 +171,6 @@ void i8259_init(void)
int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
- extern int pci_probe_only;
pci_probe_only = 1;
#ifdef CONFIG_ROCKHOPPER
diff --git a/arch/mips/pci/pci-bcm1480.c b/arch/mips/pci/pci-bcm1480.c
index d19d262157f286..a9060c7718402a 100644
--- a/arch/mips/pci/pci-bcm1480.c
+++ b/arch/mips/pci/pci-bcm1480.c
@@ -202,7 +202,6 @@ static int __init bcm1480_pcibios_init(void)
{
uint32_t cmdreg;
uint64_t reg;
- extern int pci_probe_only;
/* CFE will assign PCI resources */
pci_probe_only = 1;
diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c
index a18516925cdd3e..ce92f82b16d26f 100644
--- a/arch/mips/pci/pci-ip27.c
+++ b/arch/mips/pci/pci-ip27.c
@@ -47,7 +47,6 @@ int __cpuinit bridge_probe(nasid_t nasid, int widget_id, int masterwid)
static int num_bridges = 0;
bridge_t *bridge;
int slot;
- extern int pci_probe_only;
pci_probe_only = 1;
diff --git a/arch/mips/pci/pci-sb1250.c b/arch/mips/pci/pci-sb1250.c
index 9bc102a1380eef..bf639590b8b2ba 100644
--- a/arch/mips/pci/pci-sb1250.c
+++ b/arch/mips/pci/pci-sb1250.c
@@ -210,7 +210,6 @@ static int __init sb1250_pcibios_init(void)
void __iomem *io_map_base;
uint32_t cmdreg;
uint64_t reg;
- extern int pci_probe_only;
/* CFE will assign PCI resources */
pci_probe_only = 1;
diff --git a/include/asm-mips/pci.h b/include/asm-mips/pci.h
index 301ff2f28012a0..d3be83436070ca 100644
--- a/include/asm-mips/pci.h
+++ b/include/asm-mips/pci.h
@@ -172,4 +172,7 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
return channel ? 15 : 14;
}
+extern int pci_probe_only;
+extern unsigned int pcibios_max_latency;
+
#endif /* _ASM_PCI_H */
--
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