diff options
| author |   Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-04-14 21:17:34 +0200 |
|---|---|---|
| committer |   Thierry Reding <thierry.reding@gmail.com> | 2016-05-17 14:45:06 +0200 |
| commit | cfae56f18c7cbdb0542025b0d3f000d9ba0152d0 (patch) | |
| tree | 8fc5eb42dae695c19e5758b2351dddf997273df5 /drivers/input/misc/pwm-beeper.c | |
| parent | input: misc: max8997: Explicitly apply PWM config extracted from pwm_args (diff) | |
| download | linux-dev-cfae56f18c7cbdb0542025b0d3f000d9ba0152d0.tar.xz linux-dev-cfae56f18c7cbdb0542025b0d3f000d9ba0152d0.zip | |
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>
Diffstat (limited to 'drivers/input/misc/pwm-beeper.c')
| -rw-r--r-- | drivers/input/misc/pwm-beeper.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/input/misc/pwm-beeper.c b/drivers/input/misc/pwm-beeper.c index f2261ab54701..8d7133268745 100644 --- a/drivers/input/misc/pwm-beeper.c +++ b/drivers/input/misc/pwm-beeper.c @@ -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"); |