From: Philipp Stanner Date: Mon, 9 Dec 2024 13:06:26 +0000 (+0100) Subject: ntb: Use never-managed version of pci_intx() X-Git-Tag: v6.14-rc1~90^2~22^2~8 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=f72acbeb2cc25b1769b3b3658ef4544caef25a42;p=linux-block.git ntb: Use never-managed version of pci_intx() pci_intx() is a hybrid function which can sometimes be managed through devres. To remove this hybrid nature from pci_intx(), it is necessary to port users to either an always-managed or a never-managed version. hw/amd and how/intel enable their PCI devices with pci_enable_device(). Thus, they need the never-managed version. Replace pci_intx() with pci_intx_unmanaged(). Link: https://lore.kernel.org/r/20241209130632.132074-6-pstanner@redhat.com Signed-off-by: Philipp Stanner Signed-off-by: Bjorn Helgaas Acked-by: Shyam Sundar S K # ntb_hw_amd.c Acked-by: Dave Jiang # ntb_hw_gen1.c --- diff --git a/drivers/ntb/hw/amd/ntb_hw_amd.c b/drivers/ntb/hw/amd/ntb_hw_amd.c index d687e8c2cc78..b146f170e839 100644 --- a/drivers/ntb/hw/amd/ntb_hw_amd.c +++ b/drivers/ntb/hw/amd/ntb_hw_amd.c @@ -791,7 +791,7 @@ err_msi_request: err_msi_enable: /* Try to set up intx irq */ - pci_intx(pdev, 1); + pci_intx_unmanaged(pdev, 1); rc = request_irq(pdev->irq, ndev_irq_isr, IRQF_SHARED, "ndev_irq_isr", ndev); @@ -831,7 +831,7 @@ static void ndev_deinit_isr(struct amd_ntb_dev *ndev) if (pci_dev_msi_enabled(pdev)) pci_disable_msi(pdev); else - pci_intx(pdev, 0); + pci_intx_unmanaged(pdev, 0); } } diff --git a/drivers/ntb/hw/intel/ntb_hw_gen1.c b/drivers/ntb/hw/intel/ntb_hw_gen1.c index 079b8cd79785..9ad9d7fe227e 100644 --- a/drivers/ntb/hw/intel/ntb_hw_gen1.c +++ b/drivers/ntb/hw/intel/ntb_hw_gen1.c @@ -445,7 +445,7 @@ err_msi_enable: /* Try to set up intx irq */ - pci_intx(pdev, 1); + pci_intx_unmanaged(pdev, 1); rc = request_irq(pdev->irq, ndev_irq_isr, IRQF_SHARED, "ndev_irq_isr", ndev);