diff options
Diffstat (limited to 'arch/s390/pci/pci.c')
| -rw-r--r-- | arch/s390/pci/pci.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 66670ff262a..1df1d29ac81 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -686,27 +686,13 @@ int pcibios_add_device(struct pci_dev *pdev) int pcibios_enable_device(struct pci_dev *pdev, int mask) { struct zpci_dev *zdev = get_zdev(pdev); - struct resource *res; - u16 cmd; - int i; zdev->pdev = pdev; zpci_debug_init_device(zdev); zpci_fmb_enable_device(zdev); zpci_map_resources(zdev); - pci_read_config_word(pdev, PCI_COMMAND, &cmd); - for (i = 0; i < PCI_BAR_COUNT; i++) { - res = &pdev->resource[i]; - - if (res->flags & IORESOURCE_IO) - return -EINVAL; - - if (res->flags & IORESOURCE_MEM) - cmd |= PCI_COMMAND_MEMORY; - } - pci_write_config_word(pdev, PCI_COMMAND, cmd); - return 0; + return pci_enable_resources(pdev, mask); } void pcibios_disable_device(struct pci_dev *pdev) |