136 				   void *context)  in acpi_bus_private_data_handler()  argument
181 	struct acpi_osc_context *context, char *error)  in acpi_print_osc_error()  argument
193 	for (i = 0; i < context->cap.length; i += sizeof(u32))  in acpi_print_osc_error()
194 		printk("%x ", *((u32 *)(context->cap.pointer + i)));  in acpi_print_osc_error()
221 acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context)  in acpi_run_osc()  argument
231 	if (!context)  in acpi_run_osc()
233 	if (ACPI_FAILURE(acpi_str_to_uuid(context->uuid_str, uuid)))  in acpi_run_osc()
235 	context->ret.length = ACPI_ALLOCATE_BUFFER;  in acpi_run_osc()
236 	context->ret.pointer = NULL;  in acpi_run_osc()
245 	in_params[1].integer.value 	= context->rev;  in acpi_run_osc()
247 	in_params[2].integer.value	= context->cap.length/sizeof(u32);  in acpi_run_osc()
249 	in_params[3].buffer.length 	= context->cap.length;  in acpi_run_osc()
250 	in_params[3].buffer.pointer 	= context->cap.pointer;  in acpi_run_osc()
261 		|| out_obj->buffer.length != context->cap.length) {  in acpi_run_osc()
262 		acpi_print_osc_error(handle, context,  in acpi_run_osc()
271 			acpi_print_osc_error(handle, context,  in acpi_run_osc()
274 			acpi_print_osc_error(handle, context,  in acpi_run_osc()
277 			acpi_print_osc_error(handle, context,  in acpi_run_osc()
280 			if (((u32 *)context->cap.pointer)[OSC_QUERY_DWORD]  in acpi_run_osc()
290 	context->ret.length = out_obj->buffer.length;  in acpi_run_osc()
291 	context->ret.pointer = kmemdup(out_obj->buffer.pointer,  in acpi_run_osc()
292 				       context->ret.length, GFP_KERNEL);  in acpi_run_osc()
293 	if (!context->ret.pointer) {  in acpi_run_osc()
302 		context->ret.pointer = NULL;  in acpi_run_osc()
312 	struct acpi_osc_context context = {  in acpi_bus_osc_support()  local
337 	if (ACPI_SUCCESS(acpi_run_osc(handle, &context))) {  in acpi_bus_osc_support()
338 		u32 *capbuf_ret = context.ret.pointer;  in acpi_bus_osc_support()
339 		if (context.ret.length > OSC_SUPPORT_DWORD)  in acpi_bus_osc_support()
342 		kfree(context.ret.pointer);  in acpi_bus_osc_support()