From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kristen Accardi Subject: [patch 3/3] pci: use stored value of pin from pci_dev Date: Thu, 27 Oct 2005 12:30:16 -0700 Message-ID: <1130441416.5996.26.camel@whizzy> References: <20051027192603.488616000@whizzy> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: pcihpd-discuss@lists.sourceforge.net Cc: acpi-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, rajesh.shah@intel.com, greg@kroah.com, len.brown@intel.com List-Id: linux-acpi@vger.kernel.org plain text document attachment (patch-interrupt-pin-pci) Use the stored value of the interrupt pin rather than try to read the config again. Signed-off-by: Kristen Carlson Accardi drivers/pci/pci.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6.13/drivers/pci/pci.c =================================================================== --- linux-2.6.13.orig/drivers/pci/pci.c +++ linux-2.6.13/drivers/pci/pci.c @@ -567,7 +567,7 @@ pci_get_interrupt_pin(struct pci_dev *de { u8 pin; - pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin); + pin = dev->pin; if (!pin) return -1; pin--; --