ACPI: avoid gcc warnings in ACPI mutex debug code

32bit vs 64 bit issues.  sizeof(sizeof) and sizeof(pointer) is variable,
but we're trying to print it as unsigned int or u32.

Casts to unsigned long are used because type acpi_thread_id can be any one of

typedef u64 acpi_native_uint;
typedef u32 acpi_native_uint;
typedef u16 acpi_native_uint;
#define acpi_thread_id struct task_struct *

Signed-off-by: Martin J. Bligh <mbligh@google.com>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/acpi/executer/exmutex.c b/drivers/acpi/executer/exmutex.c
index 3a39c2e8e104..bf90f04f2c60 100644
--- a/drivers/acpi/executer/exmutex.c
+++ b/drivers/acpi/executer/exmutex.c
@@ -266,10 +266,10 @@ acpi_ex_release_mutex(union acpi_operand_object *obj_desc,
              walk_state->thread->thread_id)
             && (obj_desc->mutex.os_mutex != ACPI_GLOBAL_LOCK)) {
                 ACPI_ERROR((AE_INFO,
-                            "Thread %X cannot release Mutex [%4.4s] acquired by thread %X",
-                            (u32) walk_state->thread->thread_id,
+                            "Thread %lX cannot release Mutex [%4.4s] acquired by thread %lX",
+                            (unsigned long)walk_state->thread->thread_id,
                             acpi_ut_get_node_name(obj_desc->mutex.node),
-                            (u32) obj_desc->mutex.owner_thread->thread_id));
+                            (unsigned long)obj_desc->mutex.owner_thread->thread_id));
                 return_ACPI_STATUS(AE_AML_NOT_OWNER);
         }