Merge branch 'linus' into x86/step

8 files changed, 66 insertions, 56 deletions

diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c
index ede084829a7..3dfb8a442b2 100644
--- a/drivers/acpi/utilities/utalloc.c
+++ b/drivers/acpi/utilities/utalloc.c
@@ -309,7 +309,8 @@ acpi_ut_initialize_buffer(struct acpi_buffer * buffer,
  *
  ******************************************************************************/
 
-void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line)
+void *acpi_ut_allocate(acpi_size size,
+		       u32 component, const char *module, u32 line)
 {
 	void *allocation;
 
@@ -353,7 +354,7 @@ void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line)
  ******************************************************************************/
 
 void *acpi_ut_allocate_zeroed(acpi_size size,
-			      u32 component, char *module, u32 line)
+			      u32 component, const char *module, u32 line)
 {
 	void *allocation;
 
diff --git a/drivers/acpi/utilities/utcopy.c b/drivers/acpi/utilities/utcopy.c
index 655c290aca7..53499ac9098 100644
--- a/drivers/acpi/utilities/utcopy.c
+++ b/drivers/acpi/utilities/utcopy.c
@@ -572,7 +572,7 @@ acpi_ut_copy_epackage_to_ipackage(union acpi_object *external_object,
 	acpi_status status = AE_OK;
 	union acpi_operand_object *package_object;
 	union acpi_operand_object **package_elements;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ut_copy_epackage_to_ipackage);
 
@@ -599,7 +599,7 @@ acpi_ut_copy_epackage_to_ipackage(union acpi_object *external_object,
 
 			/* Truncate package and delete it */
 
-			package_object->package.count = (u32) i;
+			package_object->package.count = i;
 			package_elements[i] = NULL;
 			acpi_ut_remove_reference(package_object);
 			return_ACPI_STATUS(status);
diff --git a/drivers/acpi/utilities/utdebug.c b/drivers/acpi/utilities/utdebug.c
index f938f465efa..fd66ecb6741 100644
--- a/drivers/acpi/utilities/utdebug.c
+++ b/drivers/acpi/utilities/utdebug.c
@@ -157,7 +157,8 @@ void ACPI_INTERNAL_VAR_XFACE
 acpi_ut_debug_print(u32 requested_debug_level,
 		    u32 line_number,
 		    const char *function_name,
-		    char *module_name, u32 component_id, char *format, ...)
+		    const char *module_name,
+		    u32 component_id, const char *format, ...)
 {
 	acpi_thread_id thread_id;
 	va_list args;
@@ -228,7 +229,8 @@ void ACPI_INTERNAL_VAR_XFACE
 acpi_ut_debug_print_raw(u32 requested_debug_level,
 			u32 line_number,
 			const char *function_name,
-			char *module_name, u32 component_id, char *format, ...)
+			const char *module_name,
+			u32 component_id, const char *format, ...)
 {
 	va_list args;
 
@@ -261,7 +263,8 @@ ACPI_EXPORT_SYMBOL(acpi_ut_debug_print_raw)
  ******************************************************************************/
 void
 acpi_ut_trace(u32 line_number,
-	      const char *function_name, char *module_name, u32 component_id)
+	      const char *function_name,
+	      const char *module_name, u32 component_id)
 {
 
 	acpi_gbl_nesting_level++;
@@ -293,7 +296,7 @@ ACPI_EXPORT_SYMBOL(acpi_ut_trace)
 void
 acpi_ut_trace_ptr(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, void *pointer)
+		  const char *module_name, u32 component_id, void *pointer)
 {
 	acpi_gbl_nesting_level++;
 	acpi_ut_track_stack_ptr();
@@ -324,7 +327,7 @@ acpi_ut_trace_ptr(u32 line_number,
 void
 acpi_ut_trace_str(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, char *string)
+		  const char *module_name, u32 component_id, char *string)
 {
 
 	acpi_gbl_nesting_level++;
@@ -356,7 +359,7 @@ acpi_ut_trace_str(u32 line_number,
 void
 acpi_ut_trace_u32(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, u32 integer)
+		  const char *module_name, u32 component_id, u32 integer)
 {
 
 	acpi_gbl_nesting_level++;
@@ -386,7 +389,8 @@ acpi_ut_trace_u32(u32 line_number,
 
 void
 acpi_ut_exit(u32 line_number,
-	     const char *function_name, char *module_name, u32 component_id)
+	     const char *function_name,
+	     const char *module_name, u32 component_id)
 {
 
 	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
@@ -417,7 +421,8 @@ ACPI_EXPORT_SYMBOL(acpi_ut_exit)
 void
 acpi_ut_status_exit(u32 line_number,
 		    const char *function_name,
-		    char *module_name, u32 component_id, acpi_status status)
+		    const char *module_name,
+		    u32 component_id, acpi_status status)
 {
 
 	if (ACPI_SUCCESS(status)) {
@@ -458,7 +463,8 @@ ACPI_EXPORT_SYMBOL(acpi_ut_status_exit)
 void
 acpi_ut_value_exit(u32 line_number,
 		   const char *function_name,
-		   char *module_name, u32 component_id, acpi_integer value)
+		   const char *module_name,
+		   u32 component_id, acpi_integer value)
 {
 
 	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
@@ -490,7 +496,7 @@ ACPI_EXPORT_SYMBOL(acpi_ut_value_exit)
 void
 acpi_ut_ptr_exit(u32 line_number,
 		 const char *function_name,
-		 char *module_name, u32 component_id, u8 * ptr)
+		 const char *module_name, u32 component_id, u8 *ptr)
 {
 
 	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
@@ -519,8 +525,8 @@ acpi_ut_ptr_exit(u32 line_number,
 
 void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 {
-	acpi_native_uint i = 0;
-	acpi_native_uint j;
+	u32 i = 0;
+	u32 j;
 	u32 temp32;
 	u8 buf_char;
 
@@ -539,7 +545,7 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 
 		/* Print current offset */
 
-		acpi_os_printf("%6.4X: ", (u32) i);
+		acpi_os_printf("%6.4X: ", i);
 
 		/* Print 16 hex chars */
 
@@ -549,7 +555,7 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 				/* Dump fill spaces */
 
 				acpi_os_printf("%*s", ((display * 2) + 1), " ");
-				j += (acpi_native_uint) display;
+				j += display;
 				continue;
 			}
 
@@ -557,32 +563,38 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 			case DB_BYTE_DISPLAY:
 			default:	/* Default is BYTE display */
 
-				acpi_os_printf("%02X ", buffer[i + j]);
+				acpi_os_printf("%02X ",
+					       buffer[(acpi_size) i + j]);
 				break;
 
 			case DB_WORD_DISPLAY:
 
-				ACPI_MOVE_16_TO_32(&temp32, &buffer[i + j]);
+				ACPI_MOVE_16_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j]);
 				acpi_os_printf("%04X ", temp32);
 				break;
 
 			case DB_DWORD_DISPLAY:
 
-				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j]);
+				ACPI_MOVE_32_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j]);
 				acpi_os_printf("%08X ", temp32);
 				break;
 
 			case DB_QWORD_DISPLAY:
 
-				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j]);
+				ACPI_MOVE_32_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j]);
 				acpi_os_printf("%08X", temp32);
 
-				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j + 4]);
+				ACPI_MOVE_32_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j +
+							   4]);
 				acpi_os_printf("%08X ", temp32);
 				break;
 			}
 
-			j += (acpi_native_uint) display;
+			j += display;
 		}
 
 		/*
@@ -596,7 +608,7 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 				return;
 			}
 
-			buf_char = buffer[i + j];
+			buf_char = buffer[(acpi_size) i + j];
 			if (ACPI_IS_PRINT(buf_char)) {
 				acpi_os_printf("%c", buf_char);
 			} else {
diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index 1fbc35139e8..c5c791a575c 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -442,7 +442,7 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
 	union acpi_generic_state *state_list = NULL;
 	union acpi_operand_object *next_object = NULL;
 	union acpi_generic_state *state;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE_PTR(ut_update_object_reference, object);
 
diff --git a/drivers/acpi/utilities/uteval.c b/drivers/acpi/utilities/uteval.c
index 05e61be267d..352747e49c7 100644
--- a/drivers/acpi/utilities/uteval.c
+++ b/drivers/acpi/utilities/uteval.c
@@ -97,7 +97,7 @@ acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
 	acpi_status status;
 	union acpi_operand_object *string_desc;
 	union acpi_operand_object *return_desc;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ut_osi_implementation);
 
@@ -217,7 +217,6 @@ acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node,
 
 	info->prefix_node = prefix_node;
 	info->pathname = path;
-	info->parameter_type = ACPI_PARAM_ARGS;
 
 	/* Evaluate the object/method */
 
@@ -514,7 +513,7 @@ acpi_ut_execute_CID(struct acpi_namespace_node * device_node,
 	u32 count;
 	u32 size;
 	struct acpi_compatible_id_list *cid_list;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ut_execute_CID);
 
diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index 1f057b71db1..f34be677355 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -64,7 +64,7 @@ ACPI_MODULE_NAME("utmisc")
  ******************************************************************************/
 const char *acpi_ut_validate_exception(acpi_status status)
 {
-	acpi_status sub_status;
+	u32 sub_status;
 	const char *exception = NULL;
 
 	ACPI_FUNCTION_ENTRY();
@@ -85,32 +85,28 @@ const char *acpi_ut_validate_exception(acpi_status status)
 	case AE_CODE_PROGRAMMER:
 
 		if (sub_status <= AE_CODE_PGM_MAX) {
-			exception =
-			    acpi_gbl_exception_names_pgm[sub_status - 1];
+			exception = acpi_gbl_exception_names_pgm[sub_status];
 		}
 		break;
 
 	case AE_CODE_ACPI_TABLES:
 
 		if (sub_status <= AE_CODE_TBL_MAX) {
-			exception =
-			    acpi_gbl_exception_names_tbl[sub_status - 1];
+			exception = acpi_gbl_exception_names_tbl[sub_status];
 		}
 		break;
 
 	case AE_CODE_AML:
 
 		if (sub_status <= AE_CODE_AML_MAX) {
-			exception =
-			    acpi_gbl_exception_names_aml[sub_status - 1];
+			exception = acpi_gbl_exception_names_aml[sub_status];
 		}
 		break;
 
 	case AE_CODE_CONTROL:
 
 		if (sub_status <= AE_CODE_CTRL_MAX) {
-			exception =
-			    acpi_gbl_exception_names_ctrl[sub_status - 1];
+			exception = acpi_gbl_exception_names_ctrl[sub_status];
 		}
 		break;
 
@@ -165,9 +161,9 @@ u8 acpi_ut_is_aml_table(struct acpi_table_header *table)
 
 acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id)
 {
-	acpi_native_uint i;
-	acpi_native_uint j;
-	acpi_native_uint k;
+	u32 i;
+	u32 j;
+	u32 k;
 	acpi_status status;
 
 	ACPI_FUNCTION_TRACE(ut_allocate_owner_id);
@@ -273,7 +269,7 @@ void acpi_ut_release_owner_id(acpi_owner_id * owner_id_ptr)
 {
 	acpi_owner_id owner_id = *owner_id_ptr;
 	acpi_status status;
-	acpi_native_uint index;
+	u32 index;
 	u32 bit;
 
 	ACPI_FUNCTION_TRACE_U32(ut_release_owner_id, owner_id);
@@ -593,7 +589,7 @@ acpi_ut_display_init_pathname(u8 type,
  *
  ******************************************************************************/
 
-u8 acpi_ut_valid_acpi_char(char character, acpi_native_uint position)
+u8 acpi_ut_valid_acpi_char(char character, u32 position)
 {
 
 	if (!((character >= 'A' && character <= 'Z') ||
@@ -628,7 +624,7 @@ u8 acpi_ut_valid_acpi_char(char character, acpi_native_uint position)
 
 u8 acpi_ut_valid_acpi_name(u32 name)
 {
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_ENTRY();
 
@@ -657,7 +653,7 @@ u8 acpi_ut_valid_acpi_name(u32 name)
 
 acpi_name acpi_ut_repair_name(char *name)
 {
-	acpi_native_uint i;
+       u32 i;
 	char new_name[ACPI_NAME_SIZE];
 
 	for (i = 0; i < ACPI_NAME_SIZE; i++) {
@@ -1024,7 +1020,7 @@ acpi_ut_walk_package_tree(union acpi_operand_object * source_object,
  ******************************************************************************/
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_error(char *module_name, u32 line_number, char *format, ...)
+acpi_ut_error(const char *module_name, u32 line_number, const char *format, ...)
 {
 	va_list args;
 
@@ -1037,8 +1033,8 @@ acpi_ut_error(char *module_name, u32 line_number, char *format, ...)
 }
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_exception(char *module_name,
-		  u32 line_number, acpi_status status, char *format, ...)
+acpi_ut_exception(const char *module_name,
+		  u32 line_number, acpi_status status, const char *format, ...)
 {
 	va_list args;
 
@@ -1054,7 +1050,8 @@ acpi_ut_exception(char *module_name,
 EXPORT_SYMBOL(acpi_ut_exception);
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_warning(char *module_name, u32 line_number, char *format, ...)
+acpi_ut_warning(const char *module_name,
+		u32 line_number, const char *format, ...)
 {
 	va_list args;
 
@@ -1067,7 +1064,7 @@ acpi_ut_warning(char *module_name, u32 line_number, char *format, ...)
 }
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_info(char *module_name, u32 line_number, char *format, ...)
+acpi_ut_info(const char *module_name, u32 line_number, const char *format, ...)
 {
 	va_list args;
 
diff --git a/drivers/acpi/utilities/utmutex.c b/drivers/acpi/utilities/utmutex.c
index f7d602b1a89..7331dde9e1b 100644
--- a/drivers/acpi/utilities/utmutex.c
+++ b/drivers/acpi/utilities/utmutex.c
@@ -218,7 +218,7 @@ acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id)
 		 * the mutex ordering rule.  This indicates a coding error somewhere in
 		 * the ACPI subsystem code.
 		 */
-		for (i = mutex_id; i < ACPI_MAX_MUTEX; i++) {
+		for (i = mutex_id; i < ACPI_NUM_MUTEX; i++) {
 			if (acpi_gbl_mutex_info[i].thread_id == this_thread_id) {
 				if (i == mutex_id) {
 					ACPI_ERROR((AE_INFO,
@@ -315,7 +315,7 @@ acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id)
 		 * ordering rule.  This indicates a coding error somewhere in
 		 * the ACPI subsystem code.
 		 */
-		for (i = mutex_id; i < ACPI_MAX_MUTEX; i++) {
+		for (i = mutex_id; i < ACPI_NUM_MUTEX; i++) {
 			if (acpi_gbl_mutex_info[i].thread_id == this_thread_id) {
 				if (i == mutex_id) {
 					continue;
diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index e68466de804..e25484495e6 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -83,7 +83,8 @@ acpi_ut_get_element_length(u8 object_type,
  *
  ******************************************************************************/
 
-union acpi_operand_object *acpi_ut_create_internal_object_dbg(char *module_name,
+union acpi_operand_object *acpi_ut_create_internal_object_dbg(const char
+							      *module_name,
 							      u32 line_number,
 							      u32 component_id,
 							      acpi_object_type
@@ -175,8 +176,8 @@ union acpi_operand_object *acpi_ut_create_package_object(u32 count)
 	 * Create the element array. Count+1 allows the array to be null
 	 * terminated.
 	 */
-	package_elements = ACPI_ALLOCATE_ZEROED((acpi_size)
-						(count + 1) * sizeof(void *));
+	package_elements = ACPI_ALLOCATE_ZEROED(((acpi_size) count +
+						 1) * sizeof(void *));
 	if (!package_elements) {
 		acpi_ut_remove_reference(package_desc);
 		return_PTR(NULL);
@@ -347,7 +348,7 @@ u8 acpi_ut_valid_internal_object(void *object)
  *
  ******************************************************************************/
 
-void *acpi_ut_allocate_object_desc_dbg(char *module_name,
+void *acpi_ut_allocate_object_desc_dbg(const char *module_name,
 				       u32 line_number, u32 component_id)
 {
 	union acpi_operand_object *object;