From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kristen Accardi Subject: [patch 3/4] pci: use pin stored in pci_dev Date: Wed, 02 Nov 2005 16:24:39 -0800 Message-ID: <1130977479.8321.41.camel@whizzy> References: <20051103001540.365407000@whizzy> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: pcihpd-discuss-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, rajesh.shah-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org, len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org List-Id: linux-acpi@vger.kernel.org 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--; -- ------------------------------------------------------- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php