From 28eb3fcf8762a3b52f4fef5af29dce50d23c7151 Mon Sep 17 00:00:00 2001 From: Lin Ming Date: Wed, 15 Sep 2010 13:55:13 +0800 Subject: ACPICA: Make acpi_thread_id no longer configurable, always u64 Change definition of acpi_thread_id to always be a u64. This simplifies the code, especially any printf output. u64 is the only common data type for all thread_id types across all operating systems. We now force the OSL to cast the native thread_id type to u64 before returning the value to ACPICA (via acpi_os_get_thread_id). Signed-off-by: Lin Ming Signed-off-by: Len Brown --- drivers/acpi/acpica/exmutex.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'drivers/acpi/acpica/exmutex.c') diff --git a/drivers/acpi/acpica/exmutex.c b/drivers/acpi/acpica/exmutex.c index f73be97..6af14e4 100644 --- a/drivers/acpi/acpica/exmutex.c +++ b/drivers/acpi/acpica/exmutex.c @@ -336,7 +336,7 @@ acpi_status acpi_ex_release_mutex_object(union acpi_operand_object *obj_desc) /* Clear mutex info */ - obj_desc->mutex.thread_id = NULL; + obj_desc->mutex.thread_id = 0; return_ACPI_STATUS(status); } @@ -393,10 +393,10 @@ acpi_ex_release_mutex(union acpi_operand_object *obj_desc, if ((owner_thread->thread_id != walk_state->thread->thread_id) && (obj_desc != acpi_gbl_global_lock_mutex)) { ACPI_ERROR((AE_INFO, - "Thread %p cannot release Mutex [%4.4s] acquired by thread %p", - ACPI_CAST_PTR(void, walk_state->thread->thread_id), + "Thread %u cannot release Mutex [%4.4s] acquired by thread %u", + (u32)walk_state->thread->thread_id, acpi_ut_get_node_name(obj_desc->mutex.node), - ACPI_CAST_PTR(void, owner_thread->thread_id))); + (u32)owner_thread->thread_id)); return_ACPI_STATUS(AE_AML_NOT_OWNER); } @@ -488,7 +488,7 @@ void acpi_ex_release_all_mutexes(struct acpi_thread_state *thread) /* Mark mutex unowned */ obj_desc->mutex.owner_thread = NULL; - obj_desc->mutex.thread_id = NULL; + obj_desc->mutex.thread_id = 0; /* Update Thread sync_level (Last mutex is the important one) */ -- cgit v1.1