diff options
| author | Ivan Kokshaysky <ink@jurassic.park.msu.ru> | 2005-11-01 01:43:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-11-10 16:09:16 -0800 |
| commit | a5312e28c195f6118ba52fb8abe17cf2efc6a427 (patch) | |
| tree | 49a4812dd3c48b0a98c5acd94a8c7117a5155c1d /drivers/pci/quirks.c | |
| parent | 02f313b2cc5d8273e3f2ffa23fc72392b2174cef (diff) | |
| download | lwn-a5312e28c195f6118ba52fb8abe17cf2efc6a427.tar.gz lwn-a5312e28c195f6118ba52fb8abe17cf2efc6a427.zip | |
[PATCH] PCI: NCR 53c810 quirk
Move the PPC fixup for old NCR 810 controllers to generic quirks -
it's needed for Alpha, x86 and other architectures that use
setup-bus.c.
Thanks to Jay Estabrook for pointing out the issue.
Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/quirks.c')
| -rw-r--r-- | drivers/pci/quirks.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index afcbd50ffc0e..3a4f49f4effb 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -1243,6 +1243,21 @@ static void __devinit quirk_netmos(struct pci_dev *dev) } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NETMOS, PCI_ANY_ID, quirk_netmos); + +static void __devinit fixup_rev1_53c810(struct pci_dev* dev) +{ + /* rev 1 ncr53c810 chips don't set the class at all which means + * they don't get their resources remapped. Fix that here. + */ + + if (dev->class == PCI_CLASS_NOT_DEFINED) { + printk(KERN_INFO "NCR 53c810 rev 1 detected, setting PCI class.\n"); + dev->class = PCI_CLASS_STORAGE_SCSI; + } +} +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, fixup_rev1_53c810); + + static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, struct pci_fixup *end) { while (f < end) { |