Call pwm_apply_args() just after requesting the PWM device so that the polarity and period are initialized according to the information provided in pwm_args. This is an intermediate state, and pwm_apply_args() should be dropped as soon as the atomic PWM infrastructure is in place and the driver makes use of it. Signed-off-by: Boris Brezillon <boris.brezillon at free-electrons.com> --- drivers/input/misc/max8997_haptic.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/input/misc/max8997_haptic.c b/drivers/input/misc/max8997_haptic.c index a806ba3..bf17f65 100644 --- a/drivers/input/misc/max8997_haptic.c +++ b/drivers/input/misc/max8997_haptic.c @@ -304,6 +304,12 @@ static int max8997_haptic_probe(struct platform_device *pdev) error); goto err_free_mem; } + + /* + * FIXME: pwm_apply_args() should be removed when switching to + * the atomic PWM API. + */ + pwm_apply_args(chip->pwm); break; default: -- 2.5.0
