diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp_pci.c')
-rw-r--r-- | drivers/pci/hotplug/pciehp_pci.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c index 0a16444c14c9..2fce726758d2 100644 --- a/drivers/pci/hotplug/pciehp_pci.c +++ b/drivers/pci/hotplug/pciehp_pci.c | |||
@@ -84,12 +84,6 @@ int pciehp_configure_device(struct slot *p_slot) | |||
84 | dev = pci_get_slot(parent, PCI_DEVFN(0, fn)); | 84 | dev = pci_get_slot(parent, PCI_DEVFN(0, fn)); |
85 | if (!dev) | 85 | if (!dev) |
86 | continue; | 86 | continue; |
87 | if ((dev->class >> 16) == PCI_BASE_CLASS_DISPLAY) { | ||
88 | ctrl_err(ctrl, "Cannot hot-add display device %s\n", | ||
89 | pci_name(dev)); | ||
90 | pci_dev_put(dev); | ||
91 | continue; | ||
92 | } | ||
93 | if ((dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) || | 87 | if ((dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) || |
94 | (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS)) { | 88 | (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS)) { |
95 | pciehp_add_bridge(dev); | 89 | pciehp_add_bridge(dev); |
@@ -133,15 +127,9 @@ int pciehp_unconfigure_device(struct slot *p_slot) | |||
133 | presence = 0; | 127 | presence = 0; |
134 | 128 | ||
135 | for (j = 0; j < 8; j++) { | 129 | for (j = 0; j < 8; j++) { |
136 | struct pci_dev* temp = pci_get_slot(parent, PCI_DEVFN(0, j)); | 130 | struct pci_dev *temp = pci_get_slot(parent, PCI_DEVFN(0, j)); |
137 | if (!temp) | 131 | if (!temp) |
138 | continue; | 132 | continue; |
139 | if ((temp->class >> 16) == PCI_BASE_CLASS_DISPLAY) { | ||
140 | ctrl_err(ctrl, "Cannot remove display device %s\n", | ||
141 | pci_name(temp)); | ||
142 | pci_dev_put(temp); | ||
143 | continue; | ||
144 | } | ||
145 | if (temp->hdr_type == PCI_HEADER_TYPE_BRIDGE && presence) { | 133 | if (temp->hdr_type == PCI_HEADER_TYPE_BRIDGE && presence) { |
146 | pci_read_config_byte(temp, PCI_BRIDGE_CONTROL, &bctl); | 134 | pci_read_config_byte(temp, PCI_BRIDGE_CONTROL, &bctl); |
147 | if (bctl & PCI_BRIDGE_CTL_VGA) { | 135 | if (bctl & PCI_BRIDGE_CTL_VGA) { |
@@ -149,7 +137,8 @@ int pciehp_unconfigure_device(struct slot *p_slot) | |||
149 | "Cannot remove display device %s\n", | 137 | "Cannot remove display device %s\n", |
150 | pci_name(temp)); | 138 | pci_name(temp)); |
151 | pci_dev_put(temp); | 139 | pci_dev_put(temp); |
152 | continue; | 140 | rc = EINVAL; |
141 | break; | ||
153 | } | 142 | } |
154 | } | 143 | } |
155 | pci_remove_bus_device(temp); | 144 | pci_remove_bus_device(temp); |