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xen/pci: Retire unnecessary #ifdef CONFIG_ACPI 

As the code paths that are guarded by CONFIG_XEN_DOM0 already depend
on CONFIG_ACPI so the extra #ifdef is not required. The earlier
patch that added them in had done its job.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
This commit is contained in:
Konrad Rzeszutek Wilk 2011-06-15 14:43:52 -04:00
parent 9b6519db5e
commit 34b1d1269d
1 changed files with 0 additions and 4 deletions
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4
arch/x86/pci/xen.c
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@ -381,7 +381,6 @@ int __init pci_xen_hvm_init(void)
}
#ifdef CONFIG_XEN_DOM0
#ifdef CONFIG_ACPI
static __init void xen_setup_acpi_sci(void)
{
int rc;
@ -428,7 +427,6 @@ static __init void xen_setup_acpi_sci(void)
return;
}
#endif
int __init pci_xen_initial_domain(void)
{
@ -438,7 +436,6 @@ int __init pci_xen_initial_domain(void)
x86_msi.setup_msi_irqs = xen_initdom_setup_msi_irqs;
x86_msi.teardown_msi_irq = xen_teardown_msi_irq;
#endif
#ifdef CONFIG_ACPI
xen_setup_acpi_sci();
__acpi_register_gsi = acpi_register_gsi_xen;
/* Pre-allocate legacy irqs */
@ -452,7 +449,6 @@ int __init pci_xen_initial_domain(void)
trigger ? ACPI_LEVEL_SENSITIVE : ACPI_EDGE_SENSITIVE,
true /* allocate IRQ */);
}
#endif
if (0 == nr_ioapics) {
for (irq = 0; irq < NR_IRQS_LEGACY; irq++) {
pirq = xen_allocate_pirq_gsi(irq);