From: Jan Beulich <JBeulich@suse.com>
Date: Wed, 29 May 2013 12:31:15 +0000 (+0100)
Subject: xen-pciback: more uses of cached MSI-X capability offset
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d69c0e3975e4955dd596c162d1628ba1dbb1eb45;p=openwrt%2Fstaging%2Fblogic.git

xen-pciback: more uses of cached MSI-X capability offset

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
---

diff --git a/drivers/xen/xen-pciback/pci_stub.c b/drivers/xen/xen-pciback/pci_stub.c
index a2278ba7fb27..4e8ba38aa0c9 100644
--- a/drivers/xen/xen-pciback/pci_stub.c
+++ b/drivers/xen/xen-pciback/pci_stub.c
@@ -106,7 +106,7 @@ static void pcistub_device_release(struct kref *kref)
 	else
 		pci_restore_state(dev);
 
-	if (pci_find_capability(dev, PCI_CAP_ID_MSIX)) {
+	if (dev->msix_cap) {
 		struct physdev_pci_device ppdev = {
 			.seg = pci_domain_nr(dev->bus),
 			.bus = dev->bus->number,
@@ -371,7 +371,7 @@ static int pcistub_init_device(struct pci_dev *dev)
 	if (err)
 		goto config_release;
 
-	if (pci_find_capability(dev, PCI_CAP_ID_MSIX)) {
+	if (dev->msix_cap) {
 		struct physdev_pci_device ppdev = {
 			.seg = pci_domain_nr(dev->bus),
 			.bus = dev->bus->number,