The PCIE capability offset is saved during PCI bus walking. It will remove an unnecessary search in the PCI configuration space if this value is referenced instead of reacquiring it. Signed-off-by: Jon Mason <jdmason@xxxxxxxx> --- drivers/scsi/qla4xxx/ql4_nx.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c index fdfe27b..3a4bf7d 100644 --- a/drivers/scsi/qla4xxx/ql4_nx.c +++ b/drivers/scsi/qla4xxx/ql4_nx.c @@ -1582,7 +1582,7 @@ qla4_8xxx_start_firmware(struct scsi_qla_host *ha, uint32_t image_start) } /* Negotiated Link width */ - pcie_cap = pci_find_capability(ha->pdev, PCI_CAP_ID_EXP); + pcie_cap = pci_pcie_cap(ha->pdev); pci_read_config_word(ha->pdev, pcie_cap + PCI_EXP_LNKSTA, &lnk); ha->link_width = (lnk >> 4) & 0x3f; -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
