From patchwork Fri Dec 15 19:56:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 755129 Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4DDED46443; Fri, 15 Dec 2023 20:02:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rjwysocki.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rjwysocki.net Received: from localhost (127.0.0.1) (HELO v370.home.net.pl) by /usr/run/smtp (/usr/run/postfix/private/idea_relay_lmtp) via UNIX with SMTP (IdeaSmtpServer 5.4.0) id 6f74b9fbd7fd1d90; Fri, 15 Dec 2023 21:02:17 +0100 Received: from kreacher.localnet (unknown [195.136.19.94]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by cloudserver094114.home.pl (Postfix) with ESMTPSA id B5E8C668B59; Fri, 15 Dec 2023 21:02:16 +0100 (CET) From: "Rafael J. Wysocki" To: Linux PM Cc: Srinivas Pandruvada , Daniel Lezcano , Zhang Rui , Linux ACPI , LKML , Lukasz Luba Subject: [PATCH v1 2/6] thermal: netlink: Pass pointers to thermal_notify_tz_trip_change() Date: Fri, 15 Dec 2023 20:56:02 +0100 Message-ID: <2938222.e9J7NaK4W3@kreacher> In-Reply-To: <4556052.LvFx2qVVIh@kreacher> References: <4556052.LvFx2qVVIh@kreacher> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvkedrvddtvddgudefudcutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfjqffogffrnfdpggftiffpkfenuceurghilhhouhhtmecuudehtdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvvefufffkjghfggfgtgesthfuredttddtjeenucfhrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqeenucggtffrrghtthgvrhhnpedvffeuiedtgfdvtddugeeujedtffetteegfeekffdvfedttddtuefhgeefvdejhfenucfkphepudelhedrudefiedrudelrdelgeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpeduleehrddufeeirdduledrleegpdhhvghlohepkhhrvggrtghhvghrrdhlohgtrghlnhgvthdpmhgrihhlfhhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqpdhnsggprhgtphhtthhopeejpdhrtghpthhtoheplhhinhhugidqphhmsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtohepshhrihhnihhvrghsrdhprghnughruhhvrggurgeslhhinhhugidrihhnthgvlhdrtghomhdprhgtphhtthhopegurghnihgvlhdrlhgviigtrghnoheslhhinhgrrhhordhorhhgpdhrtghpthhtoheprhhuihdriihhrghnghesihhnthgvlhdrtghomhdprhgtphhtthhopehlihhnuhigqdgrtghpihesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrgh X-DCC--Metrics: v370.home.net.pl 1024; Body=7 Fuz1=7 From: Rafael J. Wysocki Instead of requiring the caller of thermal_notify_tz_trip_change() to provide specific values needed to populate struct param in it, make it extract those values from objects passed to it by the caller via const pointers. No intentional functional impact. Signed-off-by: Rafael J. Wysocki Reviewed-by: Lukasz Luba Reviewed-by: Daniel Lezcano --- drivers/thermal/thermal_netlink.c | 12 +++++++----- drivers/thermal/thermal_netlink.h | 8 ++++---- drivers/thermal/thermal_trip.c | 8 ++------ 3 files changed, 13 insertions(+), 15 deletions(-) Index: linux-pm/drivers/thermal/thermal_netlink.c =================================================================== --- linux-pm.orig/drivers/thermal/thermal_netlink.c +++ linux-pm/drivers/thermal/thermal_netlink.c @@ -361,12 +361,14 @@ int thermal_notify_tz_trip_delete(int tz return thermal_genl_send_event(THERMAL_GENL_EVENT_TZ_TRIP_DELETE, &p); } -int thermal_notify_tz_trip_change(int tz_id, int trip_id, int trip_type, - int trip_temp, int trip_hyst) +int thermal_notify_tz_trip_change(const struct thermal_zone_device *tz, + const struct thermal_trip *trip) { - struct param p = { .tz_id = tz_id, .trip_id = trip_id, - .trip_type = trip_type, .trip_temp = trip_temp, - .trip_hyst = trip_hyst }; + struct param p = { .tz_id = tz->id, + .trip_id = thermal_zone_trip_id(tz, trip), + .trip_type = trip->type, + .trip_temp = trip->temperature, + .trip_hyst = trip->hysteresis }; return thermal_genl_send_event(THERMAL_GENL_EVENT_TZ_TRIP_CHANGE, &p); } Index: linux-pm/drivers/thermal/thermal_netlink.h =================================================================== --- linux-pm.orig/drivers/thermal/thermal_netlink.h +++ linux-pm/drivers/thermal/thermal_netlink.h @@ -23,8 +23,8 @@ int thermal_notify_tz_trip_up(int tz_id, int thermal_notify_tz_trip_delete(int tz_id, int id); int thermal_notify_tz_trip_add(int tz_id, int id, int type, int temp, int hyst); -int thermal_notify_tz_trip_change(int tz_id, int id, int type, - int temp, int hyst); +int thermal_notify_tz_trip_change(const struct thermal_zone_device *tz, + const struct thermal_trip *trip); int thermal_notify_cdev_state_update(int cdev_id, int state); int thermal_notify_cdev_add(int cdev_id, const char *name, int max_state); int thermal_notify_cdev_delete(int cdev_id); @@ -79,8 +79,8 @@ static inline int thermal_notify_tz_trip return 0; } -static inline int thermal_notify_tz_trip_change(int tz_id, int id, int type, - int temp, int hyst) +static inline int thermal_notify_tz_trip_change(const struct thermal_zone_device *tz, + const struct thermal_trip *trip) { return 0; } Index: linux-pm/drivers/thermal/thermal_trip.c =================================================================== --- linux-pm.orig/drivers/thermal/thermal_trip.c +++ linux-pm/drivers/thermal/thermal_trip.c @@ -155,9 +155,7 @@ int thermal_zone_trip_id(const struct th void thermal_zone_trip_updated(struct thermal_zone_device *tz, const struct thermal_trip *trip) { - thermal_notify_tz_trip_change(tz->id, thermal_zone_trip_id(tz, trip), - trip->type, trip->temperature, - trip->hysteresis); + thermal_notify_tz_trip_change(tz, trip); __thermal_zone_device_update(tz, THERMAL_TRIP_CHANGED); } @@ -168,8 +166,6 @@ void thermal_zone_set_trip_temp(struct t return; trip->temperature = temp; - thermal_notify_tz_trip_change(tz->id, thermal_zone_trip_id(tz, trip), - trip->type, trip->temperature, - trip->hysteresis); + thermal_notify_tz_trip_change(tz, trip); } EXPORT_SYMBOL_GPL(thermal_zone_set_trip_temp);