diff options
Diffstat (limited to 'arch/x86/pci/common.c')
-rw-r--r-- | arch/x86/pci/common.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c index a4fdfa7dcc1b..190e718694b1 100644 --- a/arch/x86/pci/common.c +++ b/arch/x86/pci/common.c @@ -667,7 +667,7 @@ static void set_dma_domain_ops(struct pci_dev *pdev) spin_lock(&dma_domain_list_lock); list_for_each_entry(domain, &dma_domain_list, node) { if (pci_domain_nr(pdev->bus) == domain->domain_nr) { - pdev->dev.archdata.dma_ops = domain->dma_ops; + pdev->dev.dma_ops = domain->dma_ops; break; } } @@ -735,6 +735,15 @@ void pcibios_disable_device (struct pci_dev *dev) pcibios_disable_irq(dev); } +#ifdef CONFIG_ACPI_HOTPLUG_IOAPIC +void pcibios_release_device(struct pci_dev *dev) +{ + if (atomic_dec_return(&dev->enable_cnt) >= 0) + pcibios_disable_device(dev); + +} +#endif + int pci_ext_cfg_avail(void) { if (raw_pci_ext_ops) |