From c322dc8051b8226d39ab232f383b6e805ddfcfb2 Mon Sep 17 00:00:00 2001 From: Sean Nyekjaer Date: Mon, 1 Sep 2025 09:49:14 +0200 Subject: [PATCH] iio: imu: inv_icm42600: Drop redundant pm_runtime reinitialization in resume commit a95a0b4e471a6d8860f40c6ac8f1cad9dde3189a upstream. Remove unnecessary calls to pm_runtime_disable(), pm_runtime_set_active(), and pm_runtime_enable() from the resume path. These operations are not required here and can interfere with proper pm_runtime state handling, especially when resuming from a pm_runtime suspended state. Fixes: 31c24c1e93c3 ("iio: imu: inv_icm42600: add core of new inv_icm42600 driver") Signed-off-by: Sean Nyekjaer Link: https://patch.msgid.link/20250901-icm42pmreg-v3-2-ef1336246960@geanix.com Cc: Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/iio/imu/inv_icm42600/inv_icm42600_core.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c b/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c index 73aeddf53b767..790bc8fbf21da 100644 --- a/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c +++ b/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c @@ -847,10 +847,6 @@ static int inv_icm42600_resume(struct device *dev) if (ret) goto out_unlock; - pm_runtime_disable(dev); - pm_runtime_set_active(dev); - pm_runtime_enable(dev); - /* restore sensors state */ ret = inv_icm42600_set_pwr_mgmt0(st, st->suspended.gyro, st->suspended.accel, -- 2.47.3