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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-21 18:58:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-21 18:58:52 -0700 |
| commit | 6109e2ce2600e2db26cd0424bb9c6ed019723288 (patch) | |
| tree | 54b5d347bf12e0a987edfb52f287399f748a9a38 /drivers/pci/hotplug/pciehp_pci.c | |
| parent | 0961d6581c870850342ad6ea25263763433d666f (diff) | |
| parent | ac81860ea073daed50246af54db706c6e491f240 (diff) | |
| download | kernel_samsung_aries-6109e2ce2600e2db26cd0424bb9c6ed019723288.zip kernel_samsung_aries-6109e2ce2600e2db26cd0424bb9c6ed019723288.tar.gz kernel_samsung_aries-6109e2ce2600e2db26cd0424bb9c6ed019723288.tar.bz2 | |
Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
* 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (36 commits)
PCI: hotplug: pciehp: Removed check for hotplug of display devices
PCI: read memory ranges out of Broadcom CNB20LE host bridge
PCI: Allow manual resource allocation for PCI hotplug bridges
x86/PCI: make ACPI MCFG reserved error messages ACPI specific
PCI hotplug: Use kmemdup
PM/PCI: Update PCI power management documentation
PCI: output FW warning in pci_read/write_vpd
PCI: fix typos pci_device_dis/enable to pci_dis/enable_device in comments
PCI quirks: disable msi on AMD rs4xx internal gfx bridges
PCI: Disable MSI for MCP55 on P5N32-E SLI
x86/PCI: irq and pci_ids patch for additional Intel Cougar Point DeviceIDs
PCI: aerdrv: trivial cleanup for aerdrv_core.c
PCI: aerdrv: trivial cleanup for aerdrv.c
PCI: aerdrv: introduce default_downstream_reset_link
PCI: aerdrv: rework find_aer_service
PCI: aerdrv: remove is_downstream
PCI: aerdrv: remove magical ROOT_ERR_STATUS_MASKS
PCI: aerdrv: redefine PCI_ERR_ROOT_*_SRC
PCI: aerdrv: rework do_recovery
PCI: aerdrv: rework get_e_source()
...
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 0a16444..2fce726 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) dev = pci_get_slot(parent, PCI_DEVFN(0, fn)); if (!dev) continue; - if ((dev->class >> 16) == PCI_BASE_CLASS_DISPLAY) { - ctrl_err(ctrl, "Cannot hot-add display device %s\n", - pci_name(dev)); - pci_dev_put(dev); - continue; - } if ((dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) || (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS)) { pciehp_add_bridge(dev); @@ -133,15 +127,9 @@ int pciehp_unconfigure_device(struct slot *p_slot) presence = 0; for (j = 0; j < 8; j++) { - struct pci_dev* temp = pci_get_slot(parent, PCI_DEVFN(0, j)); + struct pci_dev *temp = pci_get_slot(parent, PCI_DEVFN(0, j)); if (!temp) continue; - if ((temp->class >> 16) == PCI_BASE_CLASS_DISPLAY) { - ctrl_err(ctrl, "Cannot remove display device %s\n", - pci_name(temp)); - pci_dev_put(temp); - continue; - } if (temp->hdr_type == PCI_HEADER_TYPE_BRIDGE && presence) { pci_read_config_byte(temp, PCI_BRIDGE_CONTROL, &bctl); if (bctl & PCI_BRIDGE_CTL_VGA) { @@ -149,7 +137,8 @@ int pciehp_unconfigure_device(struct slot *p_slot) "Cannot remove display device %s\n", pci_name(temp)); pci_dev_put(temp); - continue; + rc = EINVAL; + break; } } pci_remove_bus_device(temp); |