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Wysocki" , Danilo Krummrich , Jonathan Corbet , Shuah Khan Subject: [PATCH v1 1/3] pinctrl: core: Remove unused devm_pinctrl_unregister() Date: Tue, 27 Jan 2026 11:32:06 +0100 Message-ID: <20260127103325.3925173-2-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20260127103325.3925173-1-andriy.shevchenko@linux.intel.com> References: <20260127103325.3925173-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" There are no users, drop it for good. Signed-off-by: Andy Shevchenko Reviewed-by: Bartosz Golaszewski --- .../driver-api/driver-model/devres.rst | 1 - drivers/pinctrl/core.c | 22 ------------------- include/linux/pinctrl/pinctrl.h | 3 --- 3 files changed, 26 deletions(-) diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentati= on/driver-api/driver-model/devres.rst index 0198ac65e874..7d2b897d66fa 100644 --- a/Documentation/driver-api/driver-model/devres.rst +++ b/Documentation/driver-api/driver-model/devres.rst @@ -408,7 +408,6 @@ PINCTRL devm_pinctrl_get_select() devm_pinctrl_register() devm_pinctrl_register_and_init() - devm_pinctrl_unregister() =20 POWER devm_reboot_mode_register() diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index 83254a95ef17..b2b86c4d8475 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -2323,16 +2323,6 @@ static void devm_pinctrl_dev_release(struct device *= dev, void *res) pinctrl_unregister(pctldev); } =20 -static int devm_pinctrl_dev_match(struct device *dev, void *res, void *dat= a) -{ - struct pctldev **r =3D res; - - if (WARN_ON(!r || !*r)) - return 0; - - return *r =3D=3D data; -} - /** * devm_pinctrl_register() - Resource managed version of pinctrl_register(= ). * @dev: parent device for this pin controller @@ -2403,18 +2393,6 @@ int devm_pinctrl_register_and_init(struct device *de= v, } EXPORT_SYMBOL_GPL(devm_pinctrl_register_and_init); =20 -/** - * devm_pinctrl_unregister() - Resource managed version of pinctrl_unregis= ter(). - * @dev: device for which resource was allocated - * @pctldev: the pinctrl device to unregister. - */ -void devm_pinctrl_unregister(struct device *dev, struct pinctrl_dev *pctld= ev) -{ - WARN_ON(devres_release(dev, devm_pinctrl_dev_release, - devm_pinctrl_dev_match, pctldev)); -} -EXPORT_SYMBOL_GPL(devm_pinctrl_unregister); - static int __init pinctrl_init(void) { pr_debug("initialized pinctrl subsystem\n"); diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctr= l.h index 1a8084e29405..c329cc693139 100644 --- a/include/linux/pinctrl/pinctrl.h +++ b/include/linux/pinctrl/pinctrl.h @@ -187,9 +187,6 @@ extern struct pinctrl_dev *devm_pinctrl_register(struct= device *dev, const struct pinctrl_desc *pctldesc, void *driver_data); =20 -extern void devm_pinctrl_unregister(struct device *dev, - struct pinctrl_dev *pctldev); - extern void pinctrl_add_gpio_range(struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range); extern void pinctrl_add_gpio_ranges(struct pinctrl_dev *pctldev, --=20 2.50.1