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authorKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>2009-11-05 12:05:11 +0900
committerJesse Barnes <jbarnes@virtuousgeek.org>2009-11-06 13:59:02 -0800
commit0efea0006335a2425b1a12a2ad35efad626fe353 (patch)
treed139b06a32665ec1227c06f1c0a14b21e3c0d654 /include/net/inet6_connection_sock.h
parent1e5ad9679016275d422e36b12a98b0927d76f556 (diff)
PCI: cache PCIe capability offset
There are a lot of codes that searches PCI express capability offset in the PCI configuration space using pci_find_capability(). Caching it in the struct pci_dev will reduce unncecessary search. This patch adds an additional 'pcie_cap' fields into struct pci_dev, which is initialized at pci device scan time (in set_pcie_port_type()). Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'include/net/inet6_connection_sock.h')
0 files changed, 0 insertions, 0 deletions