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This avoids unused-function warnings and follows modern kernel power-management conventions. Signed-off-by: Sanjay Chitroda --- drivers/iio/accel/mma8452.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c index 15172ba2972c..f2b71077574b 100644 --- a/drivers/iio/accel/mma8452.c +++ b/drivers/iio/accel/mma8452.c @@ -1744,7 +1744,6 @@ static void mma8452_remove(struct i2c_client *client) regulator_disable(data->vdd_reg); } -#ifdef CONFIG_PM static int mma8452_runtime_suspend(struct device *dev) { struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev)); @@ -1812,7 +1811,6 @@ static int mma8452_runtime_resume(struct device *dev) return ret; } -#endif static const struct dev_pm_ops mma8452_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) @@ -1835,7 +1833,7 @@ static struct i2c_driver mma8452_driver = { .driver = { .name = "mma8452", .of_match_table = mma8452_dt_ids, - .pm = &mma8452_pm_ops, + .pm = pm_ptr(&mma8452_pm_ops), }, .probe = mma8452_probe, .remove = mma8452_remove, -- 2.34.1