From f58dc1d2a4638406fda3189c671a5522b588c012 Mon Sep 17 00:00:00 2001 From: Dave Jones Date: Tue, 9 Aug 2005 00:20:10 -0400 Subject: [PATCH] --- yaml --- r: 8290 b: refs/heads/master c: 144a50ea5e1487b8b8e722289b4177713354448a h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/include/linux/pci.h | 20 ++++++++++---------- 2 files changed, 11 insertions(+), 11 deletions(-) diff --git a/[refs] b/[refs] index 770275a92e13..a3de9994f13e 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 7bcf5c0e7fd9ab4ddb9e24d7e91bda2ac23e5678 +refs/heads/master: 144a50ea5e1487b8b8e722289b4177713354448a diff --git a/trunk/include/linux/pci.h b/trunk/include/linux/pci.h index 6caaba0af469..609499356e07 100644 --- a/trunk/include/linux/pci.h +++ b/trunk/include/linux/pci.h @@ -376,32 +376,32 @@ static inline int pci_write_config_dword(struct pci_dev *dev, int where, u32 val return pci_bus_write_config_dword (dev->bus, dev->devfn, where, val); } -int pci_enable_device(struct pci_dev *dev); -int pci_enable_device_bars(struct pci_dev *dev, int mask); +int __must_check pci_enable_device(struct pci_dev *dev); +int __must_check pci_enable_device_bars(struct pci_dev *dev, int mask); void pci_disable_device(struct pci_dev *dev); void pci_set_master(struct pci_dev *dev); #define HAVE_PCI_SET_MWI -int pci_set_mwi(struct pci_dev *dev); +int __must_check pci_set_mwi(struct pci_dev *dev); void pci_clear_mwi(struct pci_dev *dev); void pci_intx(struct pci_dev *dev, int enable); -int pci_set_dma_mask(struct pci_dev *dev, u64 mask); -int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask); +int __must_check pci_set_dma_mask(struct pci_dev *dev, u64 mask); +int __must_check pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask); void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno); int pci_assign_resource(struct pci_dev *dev, int i); void pci_restore_bars(struct pci_dev *dev); /* ROM control related routines */ -void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size); -void __iomem *pci_map_rom_copy(struct pci_dev *pdev, size_t *size); +void __iomem __must_check *pci_map_rom(struct pci_dev *pdev, size_t *size); +void __iomem __must_check *pci_map_rom_copy(struct pci_dev *pdev, size_t *size); void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom); void pci_remove_rom(struct pci_dev *pdev); /* Power management related routines */ int pci_save_state(struct pci_dev *dev); int pci_restore_state(struct pci_dev *dev); -int pci_set_power_state(struct pci_dev *dev, pci_power_t state); -pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state); -int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable); +int __must_check pci_set_power_state(struct pci_dev *dev, pci_power_t state); +pci_power_t __must_check pci_choose_state(struct pci_dev *dev, pm_message_t state); +int __must_check pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable); /* Helper functions for low-level code (drivers/pci/setup-[bus,res].c) */ void pci_bus_assign_resources(struct pci_bus *bus);