From mboxrd@z Thu Jan 1 00:00:00 1970 From: eduardo.valentin@ti.com (Eduardo Valentin) Date: Wed, 28 Aug 2013 09:15:50 -0400 Subject: [PATCH 3/5] drivers: thermal: make usage of CONFIG_THERMAL_HWMON optional In-Reply-To: <1377648836.2335.252.camel@rzhang-lenovo> References: <1377295396-17289-1-git-send-email-eduardo.valentin@ti.com> <4832825.8PCMQe7StP@vostro.rjw.lan> <521CEF61.6040504@ti.com> <8131326.8QGX41MW6c@vostro.rjw.lan> <1377648836.2335.252.camel@rzhang-lenovo> Message-ID: <521DF806.4030900@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 27-08-2013 20:13, Zhang Rui wrote: > On ?, 2013-08-27 at 23:17 +0200, Rafael J. Wysocki wrote: >> On Tuesday, August 27, 2013 02:26:41 PM Eduardo Valentin wrote: >>> On 23-08-2013 19:08, Rafael J. Wysocki wrote: >>>> On Friday, August 23, 2013 06:03:14 PM Eduardo Valentin wrote: >>>>> When registering a new thermal_device, the thermal framework >>>>> will always add a hwmon sysfs interface. >>>>> >>>>> This patch adds a flag to make this behavior optional. Now >>>>> when registering a new thermal device, the caller needs >>>>> to say if the hwmon interface is required. >>>>> >>>>> In order to keep same behavior as of today, all current >>>>> calls will by default create the hwmon interface. >>>> >>>> Well, instead of modifying all of the callers this way, why don't >>>> you add new versions taking the additional argument as, for example, >>>> >>>> thermal_zone_device_register_full() >>>> >>>> and redefine the old ones as static inline wrappers, for example >>>> >>>> static inline struct thermal_zone_device *thermal_zone_device_register(args) >>>> { >>>> return thermal_zone_device_register_full(args, true); >>>> } >>>> >>>> ? >>> >>> Yeah, that is another way to go and I thought of doing it like that. I >>> just could not come out with a good API naming: >>> >>> thermal_zone_device_register_full(all args) >>> >>> thermal_zone_device_register(args) /* on hwmon == true */ >>> thermal_zone_device_register_no_hwmon(args) /* on hwmon == false */ >>> >>> Would this sound reasonable naming? >> >> Yeah, sounds good to me. >> > Well, actually, Tianyu is working on a patch set to move all the > thermal_zone_device_register() parameters to struct thermal_zone_params. > > But with that patch set done, what you need to do next is just to > introduce a new field in struct thermal_zone_params and make sure 0 > means registering hwmon sysfs I/F. Rui, Do you have a pointer to his patch? > > thanks, > rui > >> Thanks, >> Rafael >> > > > > -- You have got to be excited about what you are doing. (L. Lamport) Eduardo Valentin -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 295 bytes Desc: OpenPGP digital signature URL: