diff options
| author | Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> | 2007-11-09 10:42:35 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-11-16 00:21:50 +0100 |
| commit | 89becf5c0d9019f4f9300840f08a98ee33d57d37 (patch) | |
| tree | 8b6a9295e957de54fdad6866c1437f3d48b12be0 /arch/mips/pci | |
| parent | [MIPS] SNI PCIT CPLUS: workaround for b0rked irq wiring of onboard PCI bus 1 (diff) | |
| download | linux-89becf5c0d9019f4f9300840f08a98ee33d57d37.tar.xz linux-89becf5c0d9019f4f9300840f08a98ee33d57d37.zip | |
[MIPS] Lasat: Fix overlap of interrupt number ranges.
The range of MIPS_CPU IRQ and the range of LASAT IRQ overlap.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/pci')
| -rw-r--r-- | arch/mips/pci/pci-lasat.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/arch/mips/pci/pci-lasat.c b/arch/mips/pci/pci-lasat.c index 174f314933b5..e70ae3236e0b 100644 --- a/arch/mips/pci/pci-lasat.c +++ b/arch/mips/pci/pci-lasat.c @@ -5,12 +5,14 @@ * * Copyright (C) 2000, 2001, 04 Keith M Wesolowski */ -#include <linux/kernel.h> #include <linux/init.h> +#include <linux/kernel.h> #include <linux/pci.h> #include <linux/types.h> + #include <asm/bootinfo.h> -#include <asm/lasat/lasatint.h> + +#include <irq.h> extern struct pci_ops nile4_pci_ops; extern struct pci_ops gt64xxx_pci0_ops; @@ -55,15 +57,15 @@ static int __init lasat_pci_setup(void) arch_initcall(lasat_pci_setup); -#define LASATINT_ETH1 (LASATINT_BASE + 0) -#define LASATINT_ETH0 (LASATINT_BASE + 1) -#define LASATINT_HDC (LASATINT_BASE + 2) -#define LASATINT_COMP (LASATINT_BASE + 3) -#define LASATINT_HDLC (LASATINT_BASE + 4) -#define LASATINT_PCIA (LASATINT_BASE + 5) -#define LASATINT_PCIB (LASATINT_BASE + 6) -#define LASATINT_PCIC (LASATINT_BASE + 7) -#define LASATINT_PCID (LASATINT_BASE + 8) +#define LASAT_IRQ_ETH1 (LASAT_IRQ_BASE + 0) +#define LASAT_IRQ_ETH0 (LASAT_IRQ_BASE + 1) +#define LASAT_IRQ_HDC (LASAT_IRQ_BASE + 2) +#define LASAT_IRQ_COMP (LASAT_IRQ_BASE + 3) +#define LASAT_IRQ_HDLC (LASAT_IRQ_BASE + 4) +#define LASAT_IRQ_PCIA (LASAT_IRQ_BASE + 5) +#define LASAT_IRQ_PCIB (LASAT_IRQ_BASE + 6) +#define LASAT_IRQ_PCIC (LASAT_IRQ_BASE + 7) +#define LASAT_IRQ_PCID (LASAT_IRQ_BASE + 8) int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) { @@ -71,13 +73,13 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) case 1: case 2: case 3: - return LASATINT_PCIA + (((slot-1) + (pin-1)) % 4); + return LASAT_IRQ_PCIA + (((slot-1) + (pin-1)) % 4); case 4: - return LASATINT_ETH1; /* Ethernet 1 (LAN 2) */ + return LASAT_IRQ_ETH1; /* Ethernet 1 (LAN 2) */ case 5: - return LASATINT_ETH0; /* Ethernet 0 (LAN 1) */ + return LASAT_IRQ_ETH0; /* Ethernet 0 (LAN 1) */ case 6: - return LASATINT_HDC; /* IDE controller */ + return LASAT_IRQ_HDC; /* IDE controller */ default: return 0xff; /* Illegal */ } |