From: Rafael J. Wysocki Date: Tue, 13 Jan 2009 13:42:01 +0000 (+0100) Subject: PCI: PCIe portdrv: Do not enable port device before setting up interrupts X-Git-Tag: v2.6.30-rc1~419^2~81 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f118c0c3cff4fed39bde1863f9d59850719645cc;p=pandora-kernel.git PCI: PCIe portdrv: Do not enable port device before setting up interrupts The PCI Express port driver calls pci_enable_device() before setting up interrupts, which is wrong, because if there is an interrupt pin configured for the port, pci_enable_device() will likely set up an interrupt link for it. However, this shouldn't be done if either MSI or MSI-X interrupt mode is chosen for the port. The solution is to call pci_enable_device() after setting up interrupts, because in that case the interrupt link won't be set up if MSI or MSI-X are enabled. Signed-off-by: Rafael J. Wysocki Signed-off-by: Jesse Barnes --- Reading git-diff-tree failed