Commit cfae56f1 authored Apr 14, 2016 by Boris Brezillon Committed by Thierry Reding May 17, 2016

input: misc: pwm-beeper: Explicitly apply PWM config extracted from pwm_args



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@free-electrons.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

parent de93170b

drivers/input/misc/pwm-beeper.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -87,6 +87,12 @@ static int pwm_beeper_probe(struct platform_device *pdev)
		goto err_free;
		}

		/*
		* FIXME: pwm_apply_args() should be removed when switching to
		* the atomic PWM API.
		*/
		pwm_apply_args(beeper->pwm);

		beeper->input = input_allocate_device();
		if (!beeper->input) {
		dev_err(&pdev->dev, "Failed to allocate input device\n");