Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2b1afa87e11e979ab4838e043ffd0175657da437 Commit: 2b1afa87e11e979ab4838e043ffd0175657da437 Parent: 561e55e8e375dd962882cada9001065695724d3a Author: Auke Kok <[EMAIL PROTECTED]> AuthorDate: Mon Oct 29 14:55:02 2007 -0700 Committer: Greg Kroah-Hartman <[EMAIL PROTECTED]> CommitDate: Fri Feb 1 15:04:20 2008 -0800
PCI: quirk_vialatency: Omit reading pci revision ID Don't read the revision ID unnecessary since the PCI subsystem fills this field in already. Updated to fix a thinko bug in a previously sent patch. Signed-off-by: Auke Kok <[EMAIL PROTECTED]> Cc: Alan Cox <[EMAIL PROTECTED]> Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]> --- drivers/pci/quirks.c | 7 ++----- 1 files changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 72e0bd5..53ee09a 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -139,25 +139,22 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82439TX, quir static void quirk_vialatency(struct pci_dev *dev) { struct pci_dev *p; - u8 rev; u8 busarb; /* Ok we have a potential problem chipset here. Now see if we have a buggy southbridge */ p = pci_get_device(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686, NULL); if (p!=NULL) { - pci_read_config_byte(p, PCI_CLASS_REVISION, &rev); /* 0x40 - 0x4f == 686B, 0x10 - 0x2f == 686A; thanks Dan Hollis */ /* Check for buggy part revisions */ - if (rev < 0x40 || rev > 0x42) + if (p->revision < 0x40 || p->revision > 0x42) goto exit; } else { p = pci_get_device(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8231, NULL); if (p==NULL) /* No problem parts */ goto exit; - pci_read_config_byte(p, PCI_CLASS_REVISION, &rev); /* Check for buggy part revisions */ - if (rev < 0x10 || rev > 0x12) + if (p->revision < 0x10 || p->revision > 0x12) goto exit; } - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html