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Don't bother locking in attach(). At boot time, we're single-threaded

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anyway and for some reason, witness seems confused about what's already
locked and triggers a false panic.
This commit is contained in:
Nate Lawson 2004-11-30 17:48:10 +00:00
parent e6417f6fe2
commit 06faf06ac5
1 changed files with 1 additions and 4 deletions
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5
sys/dev/acpica/acpi_pci_link.c
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@ -270,7 +270,6 @@ acpi_pci_link_dump(struct acpi_pci_link_softc *sc)
struct link *link;
int i, j;
ACPI_SERIAL_ASSERT(pci_link);
printf("Index IRQ Rtd Ref IRQs\n");
for (i = 0; i < sc->pl_num_links; i++) {
link = &sc->pl_links[i];
@ -294,7 +293,6 @@ acpi_pci_link_attach(device_t dev)
int prslinks;
sc = device_get_softc(dev);
ACPI_SERIAL_BEGIN(pci_link);
/*
* Count the number of current resources so we know how big of
@ -379,10 +377,9 @@ acpi_pci_link_attach(device_t dev)
device_printf(dev, "Links after disable:\n");
acpi_pci_link_dump(sc);
}
ACPI_SERIAL_END(pci_link);
return (0);
fail:
ACPI_SERIAL_END(pci_link);
for (i = 0; i < sc->pl_num_links; i++)
if (sc->pl_links[i].l_irqs != NULL)
free(sc->pl_links[i].l_irqs, M_PCI_LINK);