pm: acpi pm: add DMI quirk list for ACPI 1.0 suspend ordering

[safe/jmp/linux-2.6] / drivers / acpi / sleep / main.c

diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c
index 313507a..d13194a 100644 (file)
--- a/drivers/acpi/sleep/main.c
+++ b/drivers/acpi/sleep/main.c
@@ -280,6 +280,24 @@ static struct platform_suspend_ops acpi_suspend_ops_old = {
        .end = acpi_pm_end,
        .recover = acpi_pm_finish,
 };
+
+static int __init init_old_suspend_ordering(const struct dmi_system_id *d)
+{
+       old_suspend_ordering = true;
+       return 0;
+}
+
+static struct dmi_system_id __initdata acpisleep_dmi_table[] = {
+       {
+       .callback = init_old_suspend_ordering,
+       .ident = "Abit KN9 (nForce4 variant)",
+       .matches = {
+               DMI_MATCH(DMI_BOARD_VENDOR, "http://www.abit.com.tw/"),
+               DMI_MATCH(DMI_BOARD_NAME, "KN9 Series(NF-CK804)"),
+               },
+       },
+       {},
+};
 #endif /* CONFIG_SUSPEND */
 
 #ifdef CONFIG_HIBERNATION
@@ -531,6 +549,8 @@ int __init acpi_sleep_init(void)
        u8 type_a, type_b;
 #ifdef CONFIG_SUSPEND
        int i = 0;
+
+       dmi_check_system(acpisleep_dmi_table);
 #endif
 
        if (acpi_disabled)