PCI: Use cached MSI-X cap while enabling MSI-X
authorGavin Shan <shangw@linux.vnet.ibm.com>
Thu, 4 Apr 2013 16:54:33 +0000 (16:54 +0000)
committerBjorn Helgaas <bhelgaas@google.com>
Tue, 23 Apr 2013 15:50:30 +0000 (09:50 -0600)
The patch uses the cached MSI-X capability offset in
pci_dev instead of reading it from config space when enabling
MSI-X interrupts.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

No differences found