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Wed, 01 Apr 2026 01:28:30 -0700 (PDT) From: Andrey Skvortsov To: Jean-Baptiste Maneyrol , Jonathan Cameron , David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Jonathan Marek , Brian Masney , Rob Herring Cc: Andrey Skvortsov Subject: [PATCH v2 1/3] iio: imu: inv_mpu6050: use devres-enabled version of pm_runtime_enable Date: Wed, 1 Apr 2026 11:27:35 +0300 Message-ID: <20260401082737.781018-2-andrej.skvortzov@gmail.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260401082737.781018-1-andrej.skvortzov@gmail.com> References: <20260401082737.781018-1-andrej.skvortzov@gmail.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" That allows remove driver-specific action, that does the same as default action. Signed-off-by: Andrey Skvortsov --- drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/i= nv_mpu6050/inv_mpu_core.c index 5796896d54cd8..84eb0ee770086 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c @@ -1872,12 +1872,7 @@ static void inv_mpu_core_disable_regulator_action(vo= id *_data) inv_mpu_core_disable_regulator_vddio(st); } =20 -static void inv_mpu_pm_disable(void *data) -{ - struct device *dev =3D data; =20 - pm_runtime_disable(dev); -} =20 int inv_mpu_core_probe(struct regmap *regmap, int irq, const char *name, int (*inv_mpu_bus_setup)(struct iio_dev *), int chip_type) @@ -2019,13 +2014,12 @@ int inv_mpu_core_probe(struct regmap *regmap, int i= rq, const char *name, if (result) goto error_power_off; pm_runtime_get_noresume(dev); - pm_runtime_enable(dev); + result =3D devm_pm_runtime_enable(dev); + if (result) + return result; pm_runtime_set_autosuspend_delay(dev, INV_MPU6050_SUSPEND_DELAY_MS); pm_runtime_use_autosuspend(dev); pm_runtime_put(dev); - result =3D devm_add_action_or_reset(dev, inv_mpu_pm_disable, dev); - if (result) - return result; =20 switch (chip_type) { case INV_MPU6000: --=20 2.51.0