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Wysocki" , Krzysztof Kozlowski , Shawn Guo , Marco Felsch , Anson Huang CC: Francesco Dolcini , Amit Kucheria , Zhang Rui , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, Pengutronix Kernel Team , Sascha Hauer , Fabio Estevam , NXP Linux Team , linux-arm-kernel@lists.infradead.org Subject: [PATCH v1 2/9] thermal: thermal: Export OF trip helper function Date: Wed, 15 Jun 2022 11:47:57 +0200 Message-ID: <20220615094804.388280-3-francesco.dolcini@toradex.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220615094804.388280-1-francesco.dolcini@toradex.com> References: <20220615094804.388280-1-francesco.dolcini@toradex.com> X-ClientProxiedBy: MRXP264CA0035.FRAP264.PROD.OUTLOOK.COM (2603:10a6:500:14::23) To ZRAP278MB0495.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:2e::8) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 6d191499-b57a-428e-3a8d-08da4eb429c4 X-MS-TrafficTypeDiagnostic: GVAP278MB0392:EE_ X-Microsoft-Antispam-PRVS: X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0 X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:ZRAP278MB0495.CHEP278.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230016)(4636009)(136003)(396003)(39850400004)(346002)(366004)(1076003)(41300700001)(2616005)(8676002)(110136005)(8936002)(6666004)(316002)(66946007)(508600001)(4326008)(86362001)(66556008)(54906003)(66476007)(26005)(52116002)(6512007)(6506007)(36756003)(2906002)(38350700002)(83380400001)(38100700002)(44832011)(5660300002)(6486002)(186003)(7416002);DIR:OUT;SFP:1102 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: toradex.com X-MS-Exchange-CrossTenant-Network-Message-Id: 6d191499-b57a-428e-3a8d-08da4eb429c4 X-MS-Exchange-CrossTenant-AuthSource: ZRAP278MB0495.CHEP278.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Jun 2022 09:48:12.8933 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: d9995866-0d9b-4251-8315-093f062abab4 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 1kMcFiNeDq9jYasKGtbBSfEeykjihYU95i34+4UwECQk4rZNlQVbnzhXjXrpIPLpH/fayu553PeFeUB5ca4SXaOAUNGvZEqq6wHbZUg2UEs= X-MS-Exchange-Transport-CrossTenantHeadersStamped: GVAP278MB0392 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CDE13A77 smtp.mailfrom=francesco.dolcini@toradex.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: toradex.com Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Export function that populate thermal trip struct from a of node to be able to re-use it in thermal drivers different from thermal_of. Signed-off-by: Francesco Dolcini Reported-by: kernel test robot --- drivers/thermal/thermal_core.h | 7 +++++++ drivers/thermal/thermal_of.c | 5 +++-- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/drivers/thermal/thermal_core.h b/drivers/thermal/thermal_core.h index 726e327b4205..81e6d041e79c 100644 --- a/drivers/thermal/thermal_core.h +++ b/drivers/thermal/thermal_core.h @@ -155,6 +155,8 @@ int of_thermal_get_ntrips(struct thermal_zone_device *); bool of_thermal_is_trip_valid(struct thermal_zone_device *, int); const struct thermal_trip * of_thermal_get_trip_points(struct thermal_zone_device *); +int thermal_of_populate_trip(struct device_node *np, + struct thermal_trip *trip); #else static inline int of_parse_thermal_zones(void) { return 0; } static inline int of_thermal_get_ntrips(struct thermal_zone_device *tz) @@ -171,6 +173,11 @@ of_thermal_get_trip_points(struct thermal_zone_device *tz) { return NULL; } +static inline int thermal_of_populate_trip(struct device_node *np, + struct thermal_trip *trip) +{ + return -ENOTSUP; +} #endif int thermal_zone_device_is_enabled(struct thermal_zone_device *tz); diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c index b65d435cb92f..dcd6571a3871 100644 --- a/drivers/thermal/thermal_of.c +++ b/drivers/thermal/thermal_of.c @@ -817,8 +817,8 @@ static int thermal_of_get_trip_type(struct device_node *np, * * Return: 0 on success, proper error code otherwise */ -static int thermal_of_populate_trip(struct device_node *np, - struct thermal_trip *trip) +int thermal_of_populate_trip(struct device_node *np, + struct thermal_trip *trip) { int prop; int ret; @@ -849,6 +849,7 @@ static int thermal_of_populate_trip(struct device_node *np, return 0; } +EXPORT_SYMBOL_GPL(thermal_of_populate_trip); /** * thermal_of_build_thermal_zone - parse and fill one thermal zone data