From: Sean Nyekjaer Date: Mon, 1 Sep 2025 07:49:14 +0000 (+0200) Subject: iio: imu: inv_icm42600: Drop redundant pm_runtime reinitialization in resume X-Git-Tag: v6.1.157~85 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2633f79cf29ae75453be12e6be914fd805a0cf36;p=thirdparty%2Fkernel%2Fstable.git 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 --- diff --git a/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c b/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c index 9dec4ad38c0dc..f955c3d01fef9 100644 --- a/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c +++ b/drivers/iio/imu/inv_icm42600/inv_icm42600_core.c @@ -730,10 +730,6 @@ static int __maybe_unused 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,