ACPI: ACPICA 20060310

Tagged all external interfaces to the subsystem with the
new ACPI_EXPORT_SYMBOL macro. This macro can be defined
as necessary to assist kernel integration. For Linux,
the macro resolves to the EXPORT_SYMBOL macro. The default
definition is NULL.

Added the ACPI_THREAD_ID type for the return value from
acpi_os_get_thread_id(). This allows the host to define this
as necessary to simplify kernel integration. The default
definition is ACPI_NATIVE_UINT.

Valery Podrezov fixed two interpreter problems related
to error processing, the deletion of objects, and placing
invalid pointers onto the internal operator result stack.
http://bugzilla.kernel.org/show_bug.cgi?id=6028
http://bugzilla.kernel.org/show_bug.cgi?id=6151

Increased the reference count threshold where a warning is
emitted for large reference counts in order to eliminate
unnecessary warnings on systems with large namespaces
(especially 64-bit.) Increased the value from 0x400
to 0x800.

Due to universal disagreement as to the meaning of the
'c' in the calloc() function, the ACPI_MEM_CALLOCATE
macro has been renamed to ACPI_ALLOCATE_ZEROED so that the
purpose of the interface is 'clear'. ACPI_MEM_ALLOCATE and
ACPI_MEM_FREE are renamed to ACPI_ALLOCATE and ACPI_FREE.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/acpi/hardware/hwtimer.c b/drivers/acpi/hardware/hwtimer.c
index ef7c98e293a9..9d53e46bc331 100644
--- a/drivers/acpi/hardware/hwtimer.c
+++ b/drivers/acpi/hardware/hwtimer.c
@@ -42,7 +42,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-#include <linux/module.h>
 #include <acpi/acpi.h>
 
 #define _COMPONENT          ACPI_HARDWARE
@@ -76,6 +75,8 @@ acpi_status acpi_get_timer_resolution(u32 * resolution)
         return_ACPI_STATUS(AE_OK);
 }
 
+ACPI_EXPORT_SYMBOL(acpi_get_timer_resolution)
+
 /******************************************************************************
  *
  * FUNCTION:    acpi_get_timer
@@ -87,7 +88,6 @@ acpi_status acpi_get_timer_resolution(u32 * resolution)
  * DESCRIPTION: Obtains current value of ACPI PM Timer (in ticks).
  *
  ******************************************************************************/
-
 acpi_status acpi_get_timer(u32 * ticks)
 {
         acpi_status status;
@@ -103,7 +103,7 @@ acpi_status acpi_get_timer(u32 * ticks)
         return_ACPI_STATUS(status);
 }
 
-EXPORT_SYMBOL(acpi_get_timer);
+ACPI_EXPORT_SYMBOL(acpi_get_timer)
 
 /******************************************************************************
  *
@@ -133,7 +133,6 @@ EXPORT_SYMBOL(acpi_get_timer);
  *              2**32 Ticks / 3,600,000 Ticks/Sec = 1193 sec or 19.88 minutes
  *
  ******************************************************************************/
-
 acpi_status
 acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 * time_elapsed)
 {
@@ -184,4 +183,4 @@ acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 * time_elapsed)
         return_ACPI_STATUS(status);
 }
 
-EXPORT_SYMBOL(acpi_get_timer_duration);
+ACPI_EXPORT_SYMBOL(acpi_get_timer_duration)