From bf362f750bea1372aff3b5c405b50560a1b28981 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 19 Mar 2012 00:01:09 +0000 Subject: [PATCH] constify struct pci_dev * in obvious cases Signed-off-by: Al Viro Signed-off-by: Jiri Kosina --- arch/alpha/include/asm/machvec.h | 2 +- arch/alpha/kernel/sys_dp264.c | 2 +- include/linux/pci.h | 12 ++++++------ 3 files changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/alpha/include/asm/machvec.h b/arch/alpha/include/asm/machvec.h index 13cd42743810..72dbf2359270 100644 --- a/arch/alpha/include/asm/machvec.h +++ b/arch/alpha/include/asm/machvec.h @@ -90,7 +90,7 @@ struct alpha_machine_vector void (*kill_arch)(int); u8 (*pci_swizzle)(struct pci_dev *, u8 *); - int (*pci_map_irq)(struct pci_dev *, u8, u8); + int (*pci_map_irq)(const struct pci_dev *, u8, u8); struct pci_ops *pci_ops; struct _alpha_agp_info *(*agp_info)(void); diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c index bb7f0c7cb17a..13f0717fc7fe 100644 --- a/arch/alpha/kernel/sys_dp264.c +++ b/arch/alpha/kernel/sys_dp264.c @@ -366,7 +366,7 @@ clipper_init_irq(void) */ static int __init -isa_irq_fixup(struct pci_dev *dev, int irq) +isa_irq_fixup(const struct pci_dev *dev, int irq) { u8 irq8; diff --git a/include/linux/pci.h b/include/linux/pci.h index a16b1df3deff..766afe93d5d3 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -746,28 +746,28 @@ int pci_bus_write_config_dword(struct pci_bus *bus, unsigned int devfn, int where, u32 val); struct pci_ops *pci_bus_set_ops(struct pci_bus *bus, struct pci_ops *ops); -static inline int pci_read_config_byte(struct pci_dev *dev, int where, u8 *val) +static inline int pci_read_config_byte(const struct pci_dev *dev, int where, u8 *val) { return pci_bus_read_config_byte(dev->bus, dev->devfn, where, val); } -static inline int pci_read_config_word(struct pci_dev *dev, int where, u16 *val) +static inline int pci_read_config_word(const struct pci_dev *dev, int where, u16 *val) { return pci_bus_read_config_word(dev->bus, dev->devfn, where, val); } -static inline int pci_read_config_dword(struct pci_dev *dev, int where, +static inline int pci_read_config_dword(const struct pci_dev *dev, int where, u32 *val) { return pci_bus_read_config_dword(dev->bus, dev->devfn, where, val); } -static inline int pci_write_config_byte(struct pci_dev *dev, int where, u8 val) +static inline int pci_write_config_byte(const struct pci_dev *dev, int where, u8 val) { return pci_bus_write_config_byte(dev->bus, dev->devfn, where, val); } -static inline int pci_write_config_word(struct pci_dev *dev, int where, u16 val) +static inline int pci_write_config_word(const struct pci_dev *dev, int where, u16 val) { return pci_bus_write_config_word(dev->bus, dev->devfn, where, val); } -static inline int pci_write_config_dword(struct pci_dev *dev, int where, +static inline int pci_write_config_dword(const struct pci_dev *dev, int where, u32 val) { return pci_bus_write_config_dword(dev->bus, dev->devfn, where, val); -- 2.20.1