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Commit 37043318 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6

* 'release' of master.kernel.org:/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
  Revert "ACPI: SCI interrupt source override"
parents 116b23b0 7bdd21ce
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+5 −5
Original line number Diff line number Diff line
@@ -333,7 +333,7 @@ acpi_parse_ioapic(acpi_table_entry_header * header, const unsigned long end)
/*
 * Parse Interrupt Source Override for the ACPI SCI
 */
static void acpi_sci_ioapic_setup(u32 bus_irq, u32 gsi, u16 polarity, u16 trigger)
static void acpi_sci_ioapic_setup(u32 gsi, u16 polarity, u16 trigger)
{
	if (trigger == 0)	/* compatible SCI trigger is level */
		trigger = 3;
@@ -353,13 +353,13 @@ static void acpi_sci_ioapic_setup(u32 bus_irq, u32 gsi, u16 polarity, u16 trigge
	 * If GSI is < 16, this will update its flags,
	 * else it will create a new mp_irqs[] entry.
	 */
	mp_override_legacy_irq(bus_irq, polarity, trigger, gsi);
	mp_override_legacy_irq(gsi, polarity, trigger, gsi);

	/*
	 * stash over-ride to indicate we've been here
	 * and for later update of acpi_fadt
	 */
	acpi_sci_override_gsi = bus_irq;
	acpi_sci_override_gsi = gsi;
	return;
}

@@ -377,7 +377,7 @@ acpi_parse_int_src_ovr(acpi_table_entry_header * header,
	acpi_table_print_madt_entry(header);

	if (intsrc->bus_irq == acpi_fadt.sci_int) {
		acpi_sci_ioapic_setup(intsrc->bus_irq, intsrc->global_irq,
		acpi_sci_ioapic_setup(intsrc->global_irq,
				      intsrc->flags.polarity,
				      intsrc->flags.trigger);
		return 0;
@@ -880,7 +880,7 @@ static int __init acpi_parse_madt_ioapic_entries(void)
	 * pretend we got one so we can set the SCI flags.
	 */
	if (!acpi_sci_override_gsi)
		acpi_sci_ioapic_setup(acpi_fadt.sci_int, acpi_fadt.sci_int, 0, 0);
		acpi_sci_ioapic_setup(acpi_fadt.sci_int, 0, 0);

	/* Fill in identity legacy mapings where no override */
	mp_config_acpi_legacy_irqs();