On Thu, Apr 14, 2016 at 09:17:33PM +0200, Boris Brezillon wrote: > 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.brezil...@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);
I do not understand. We did not fetch/modify any args, what are we applying and why? Especially since we saying we want to remove this later. Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
