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ACPICA: minimal patch to integrate new tables into Linux

Selaa lähdekoodia 
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Alexey Starikovskiy
2007-02-02 19:48:19 +03:00
committed by Len Brown
vanhempi a4bbb810de
commit ad71860a17
31 muutettua tiedostoa jossa 191 lisäystä ja 453 poistoa
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25
drivers/acpi/bus.c
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@@ -44,9 +44,6 @@ ACPI_MODULE_NAME("acpi_bus")
extern void __init acpi_pic_sci_set_trigger(unsigned int irq, u16 trigger);
#endif
struct fadt_descriptor acpi_fadt;
EXPORT_SYMBOL(acpi_fadt);
struct acpi_device *acpi_root;
struct proc_dir_entry *acpi_root_dir;
EXPORT_SYMBOL(acpi_root_dir);
@@ -582,11 +579,12 @@ static int __init acpi_bus_init_irq(void)
return 0;
}
acpi_native_uint acpi_gbl_permanent_mmap;
void __init acpi_early_init(void)
{
acpi_status status = AE_OK;
struct acpi_buffer buffer = { sizeof(acpi_fadt), &acpi_fadt };
if (acpi_disabled)
return;
@@ -597,6 +595,15 @@ void __init acpi_early_init(void)
if (!acpi_strict)
acpi_gbl_enable_interpreter_slack = TRUE;
acpi_gbl_permanent_mmap = 1;
status = acpi_reallocate_root_table();
if (ACPI_FAILURE(status)) {
printk(KERN_ERR PREFIX
"Unable to reallocate ACPI tables\n");
goto error0;
}
status = acpi_initialize_subsystem();
if (ACPI_FAILURE(status)) {
printk(KERN_ERR PREFIX
@@ -611,14 +618,6 @@ void __init acpi_early_init(void)
goto error0;
}
/*
* Get a separate copy of the FADT for use by other drivers.
*/
status = acpi_get_table(ACPI_TABLE_ID_FADT, 1, &buffer);
if (ACPI_FAILURE(status)) {
printk(KERN_ERR PREFIX "Unable to get the FADT\n");
goto error0;
}
#ifdef CONFIG_X86
if (!acpi_ioapic) {
extern acpi_interrupt_flags acpi_sci_flags;