diff options
Diffstat (limited to 'drivers/pci/hotplug')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_pci.c | 12 | ||||
| -rw-r--r-- | drivers/pci/hotplug/shpchp_pci.c | 12 |
2 files changed, 0 insertions, 24 deletions
diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c index 2a1ca02..acc360d 100644 --- a/drivers/pci/hotplug/pciehp_pci.c +++ b/drivers/pci/hotplug/pciehp_pci.c @@ -79,7 +79,6 @@ int pciehp_configure_device(struct slot *p_slot) int pciehp_unconfigure_device(struct slot *p_slot) { int rc = 0; - u8 bctl = 0; u8 presence = 0; struct pci_dev *dev, *temp; struct pci_bus *parent = p_slot->ctrl->pcie->port->subordinate; @@ -101,17 +100,6 @@ int pciehp_unconfigure_device(struct slot *p_slot) list_for_each_entry_safe_reverse(dev, temp, &parent->devices, bus_list) { pci_dev_get(dev); - if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE && presence) { - pci_read_config_byte(dev, PCI_BRIDGE_CONTROL, &bctl); - if (bctl & PCI_BRIDGE_CTL_VGA) { - ctrl_err(ctrl, - "Cannot remove display device %s\n", - pci_name(dev)); - pci_dev_put(dev); - rc = -EINVAL; - break; - } - } if (!presence) { pci_dev_set_disconnected(dev, NULL); if (pci_has_subordinate(dev)) diff --git a/drivers/pci/hotplug/shpchp_pci.c b/drivers/pci/hotplug/shpchp_pci.c index ea63db5..79f1682 100644 --- a/drivers/pci/hotplug/shpchp_pci.c +++ b/drivers/pci/hotplug/shpchp_pci.c @@ -78,7 +78,6 @@ int shpchp_configure_device(struct slot *p_slot) int shpchp_unconfigure_device(struct slot *p_slot) { int rc = 0; - u8 bctl = 0; struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; struct pci_dev *dev, *temp; struct controller *ctrl = p_slot->ctrl; @@ -93,17 +92,6 @@ int shpchp_unconfigure_device(struct slot *p_slot) continue; pci_dev_get(dev); - if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) { - pci_read_config_byte(dev, PCI_BRIDGE_CONTROL, &bctl); - if (bctl & PCI_BRIDGE_CTL_VGA) { - ctrl_err(ctrl, - "Cannot remove display device %s\n", - pci_name(dev)); - pci_dev_put(dev); - rc = -EINVAL; - break; - } - } pci_stop_and_remove_bus_device(dev); pci_dev_put(dev); } |
