3 /* Platform profile sysfs interface */
47  * _commmon_choices_show - Show the available profile choices
48  * @choices: The available profile choices
69  * _store_class_profile - Set the profile for a class device
71  * @data: The profile to set
89  * _notify_class_profile - Notify the class device of a profile change
100 	sysfs_notify(&handler->dev.kobj, NULL, "profile");  in _notify_class_profile()
107  * get_class_profile - Show the current profile for a class device
109  * @profile: The profile to return
114 			     enum platform_profile_option *profile)  in get_class_profile()  argument
124 		pr_err("Failed to get profile for handler %s\n", handler->name);  in get_class_profile()
130 	*profile = val;  in get_class_profile()
136  * name_show - Show the name of the profile handler
152  * choices_show - Show the available profile choices
170  * profile_show - Show the current profile for a class device
181 	enum platform_profile_option profile = PLATFORM_PROFILE_LAST;  in profile_show()  local
185 		err = get_class_profile(dev, &profile);  in profile_show()
190 	return sysfs_emit(buf, "%s\n", profile_names[profile]);  in profile_show()
194  * profile_store - Set the profile for a class device
222 static DEVICE_ATTR_RW(profile);
230 ATTRIBUTE_GROUPS(profile);
240 	.name = "platform-profile",
246  * _aggregate_choices - Aggregate the available profile choices
291  * platform_profile_choices_show - Show the available profile choices for legacy sysfs interface
322 	/* no profile handler registered any more */  in platform_profile_choices_show()
332  * @data: The profile to return
338 	enum platform_profile_option *profile = data;  in _aggregate_profiles()  local
346 	if (*profile != PLATFORM_PROFILE_LAST && *profile != val)  in _aggregate_profiles()
347 		*profile = PLATFORM_PROFILE_CUSTOM;  in _aggregate_profiles()
349 		*profile = val;  in _aggregate_profiles()
357  * @data: The profile to return
363 	enum platform_profile_option *profile = data;  in _store_and_notify()  local
366 	err = _store_class_profile(dev, profile);  in _store_and_notify()
373  * platform_profile_show - Show the current profile for legacy sysfs interface
384 	enum platform_profile_option profile = PLATFORM_PROFILE_LAST;  in platform_profile_show()  local
389 					    &profile, _aggregate_profiles);  in platform_profile_show()
394 	/* no profile handler registered any more */  in platform_profile_show()
395 	if (profile == PLATFORM_PROFILE_LAST)  in platform_profile_show()
398 	return sysfs_emit(buf, "%s\n", profile_names[profile]);  in platform_profile_show()
402  * platform_profile_store - Set the profile for legacy sysfs interface
421 	/* Scan for a matching profile */  in platform_profile_store()
502 	enum platform_profile_option profile = PLATFORM_PROFILE_LAST;  in platform_profile_cycle()  local
508 					    &profile, _aggregate_profiles);  in platform_profile_cycle()
512 		if (profile == PLATFORM_PROFILE_CUSTOM ||  in platform_profile_cycle()
513 		    profile == PLATFORM_PROFILE_LAST)  in platform_profile_cycle()
526 					  profile + 1);  in platform_profile_cycle()
542  * platform_profile_register - Creates and registers a platform profile class device
546  * @ops: Platform profile's mandatory operations
600 	dev_set_name(&pprof->dev, "platform-profile-%d", pprof->minor);  in platform_profile_register()
628  * platform_profile_remove - Unregisters a platform profile class device
663  * @ops: Platform profile's mandatory operations
715 MODULE_DESCRIPTION("ACPI platform profile sysfs interface");