From 9f63b88bd7a1ac1afbb4358772a39abaeddbdd13 Mon Sep 17 00:00:00 2001 From: Lin Ming Date: Wed, 23 Mar 2011 17:26:34 +0800 Subject: ACPI: osl, add acpi_os_create_lock interface Signed-off-by: Lin Ming Signed-off-by: Len Brown --- include/acpi/acpiosxf.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h index a3252a5..a756bc8 100644 --- a/include/acpi/acpiosxf.h +++ b/include/acpi/acpiosxf.h @@ -98,6 +98,9 @@ acpi_os_table_override(struct acpi_table_header *existing_table, /* * Spinlock primitives */ +acpi_status +acpi_os_create_lock(acpi_spinlock *out_handle); + void acpi_os_delete_lock(acpi_spinlock handle); acpi_cpu_flags acpi_os_acquire_lock(acpi_spinlock handle); -- cgit v1.1