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D54861.diff
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D54861.diff
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diff --git a/sys/compat/linuxkpi/common/src/linux_pci.c b/sys/compat/linuxkpi/common/src/linux_pci.c
--- a/sys/compat/linuxkpi/common/src/linux_pci.c
+++ b/sys/compat/linuxkpi/common/src/linux_pci.c
@@ -385,14 +385,16 @@
pdev->dev.bsddev = dev;
pdev->dev.parent = &linux_root_device;
pdev->dev.release = lkpi_pci_dev_release;
- INIT_LIST_HEAD(&pdev->dev.irqents);
if (pci_msi_count(dev) > 0)
pdev->msi_desc = malloc(pci_msi_count(dev) *
sizeof(*pdev->msi_desc), M_DEVBUF, M_WAITOK | M_ZERO);
+ TAILQ_INIT(&pdev->mmio);
+ spin_lock_init(&pdev->pcie_cap_lock);
spin_lock_init(&pdev->dev.devres_lock);
INIT_LIST_HEAD(&pdev->dev.devres_head);
+ INIT_LIST_HEAD(&pdev->dev.irqents);
return (0);
}
@@ -613,9 +615,6 @@
if (error)
goto out_dma_init;
- TAILQ_INIT(&pdev->mmio);
- spin_lock_init(&pdev->pcie_cap_lock);
-
spin_lock(&pci_lock);
list_add(&pdev->links, &pci_devices);
spin_unlock(&pci_lock);
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D54861.diff (939 B)
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D54861: LinuxKPI: pci: make sure a tailq and lock are initialized
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