From 3bd12ca8f16af8e8ba3222f834c8df7ba2e3e230 Mon Sep 17 00:00:00 2001 From: Jung-uk Kim Date: Tue, 13 Aug 2013 21:34:03 +0000 Subject: Tidy up global locks for ACPICA. There is no functional change. --- sys/i386/include/acpica_machdep.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sys/i386') diff --git a/sys/i386/include/acpica_machdep.h b/sys/i386/include/acpica_machdep.h index c4419f26f684..07bc167a4bbc 100644 --- a/sys/i386/include/acpica_machdep.h +++ b/sys/i386/include/acpica_machdep.h @@ -59,9 +59,9 @@ #define ACPI_FLUSH_CPU_CACHE() wbinvd() -/* Section 5.2.9.1: global lock acquire/release functions */ -extern int acpi_acquire_global_lock(uint32_t *lock); -extern int acpi_release_global_lock(uint32_t *lock); +/* Section 5.2.10.1: global lock acquire/release functions */ +int acpi_acquire_global_lock(volatile uint32_t *); +int acpi_release_global_lock(volatile uint32_t *); #define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) do { \ (Acq) = acpi_acquire_global_lock(&((GLptr)->GlobalLock)); \ } while (0) -- cgit v1.2.3