diff options
| -rw-r--r-- | arch/powerpc/kernel/pci_32.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/pci_64.c | 4 | ||||
| -rw-r--r-- | drivers/pci/pci-sysfs.c | 10 | ||||
| -rw-r--r-- | include/linux/pci.h | 2 |
4 files changed, 12 insertions, 8 deletions
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index e66064b5093a..86982112b0dd 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -1047,10 +1047,10 @@ void pcibios_make_OF_bus_map(void) #endif /* CONFIG_PPC_OF */ /* Add sysfs properties */ -void pcibios_add_platform_entries(struct pci_dev *pdev) +int pcibios_add_platform_entries(struct pci_dev *pdev) { #ifdef CONFIG_PPC_OF - device_create_file(&pdev->dev, &dev_attr_devspec); + return device_create_file(&pdev->dev, &dev_attr_devspec); #endif /* CONFIG_PPC_OF */ } diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index 249cca27a9b8..96d393c2da02 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -876,9 +876,9 @@ static ssize_t pci_show_devspec(struct device *dev, } static DEVICE_ATTR(devspec, S_IRUGO, pci_show_devspec, NULL); -void pcibios_add_platform_entries(struct pci_dev *pdev) +int pcibios_add_platform_entries(struct pci_dev *pdev) { - device_create_file(&pdev->dev, &dev_attr_devspec); + return device_create_file(&pdev->dev, &dev_attr_devspec); } #define ISA_SPACE_MASK 0x1 diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index e5737f0b3997..9c4a123eacd1 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -600,9 +600,9 @@ static struct bin_attribute pcie_config_attr = { .write = pci_write_config, }; -void __attribute__ ((weak)) pcibios_add_platform_entries(struct pci_dev *dev) +int __attribute__ ((weak)) pcibios_add_platform_entries(struct pci_dev *dev) { - return; + return 0; } int __must_check pci_create_sysfs_dev_files (struct pci_dev *pdev) @@ -645,10 +645,14 @@ int __must_check pci_create_sysfs_dev_files (struct pci_dev *pdev) } } /* add platform-specific attributes */ - pcibios_add_platform_entries(pdev); + if (pcibios_add_platform_entries(pdev)) + goto err_rom_file; return 0; +err_rom_file: + if (pci_resource_len(pdev, PCI_ROM_RESOURCE)) + sysfs_remove_bin_file(&pdev->dev.kobj, rom_attr); err_rom: kfree(rom_attr); err_resource_files: diff --git a/include/linux/pci.h b/include/linux/pci.h index 18319aba1a57..483db814770e 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -881,7 +881,7 @@ extern int pci_pci_problems; extern unsigned long pci_cardbus_io_size; extern unsigned long pci_cardbus_mem_size; -extern void pcibios_add_platform_entries(struct pci_dev *dev); +extern int pcibios_add_platform_entries(struct pci_dev *dev); #endif /* __KERNEL__ */ #endif /* LINUX_PCI_H */ |