From f716775026707113496cbd9961882de91ab88b07 Mon Sep 17 00:00:00 2001 From: Alexander Gordeev Date: Fri, 25 Apr 2014 11:43:50 +0200 Subject: [PATCH] qlcnic: Use pci_enable_msix_exact() instead of pci_enable_msix() As result of deprecation of MSI-X/MSI enablement functions pci_enable_msix() and pci_enable_msi_block() all drivers using these two interfaces need to be updated to use the new pci_enable_msi_range() or pci_enable_msi_exact() and pci_enable_msix_range() or pci_enable_msix_exact() interfaces. Cc: Shahed Shaikh Cc: Dept-HSGLinuxNICDev@qlogic.com Cc: netdev@vger.kernel.org Cc: linux-pci@vger.kernel.org Signed-off-by: Alexander Gordeev Acked-by: Shahed Shaikh Signed-off-by: David S. Miller --- drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index dbf75393f758..73f908a000e9 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -690,10 +690,10 @@ int qlcnic_setup_tss_rss_intr(struct qlcnic_adapter *adapter) adapter->msix_entries[vector].entry = vector; restore: - err = pci_enable_msix(pdev, adapter->msix_entries, num_msix); - if (err > 0) { + err = pci_enable_msix_exact(pdev, adapter->msix_entries, num_msix); + if (err == -ENOSPC) { if (!adapter->drv_tss_rings && !adapter->drv_rss_rings) - return -ENOSPC; + return err; netdev_info(adapter->netdev, "Unable to allocate %d MSI-X vectors, Available vectors %d\n", -- 2.20.1