diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-07-07 19:28:07 +0300 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2021-09-02 22:38:43 +0300 |
| commit | f0d6d7f26007907b108ed3624c641dc7614da505 (patch) | |
| tree | 11276b9dd608b282f79d3c16579dd7ad080afeca /drivers/pwm | |
| parent | 2e27afd0557f76a036183e0db3507aa94aab61bd (diff) | |
| download | linux-f0d6d7f26007907b108ed3624c641dc7614da505.tar.xz | |
pwm: jz4740: Simplify using devm_pwmchip_add()
This allows to drop the platform_driver's remove function. This is the
only user of driver data so this can go away, too.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm')
| -rw-r--r-- | drivers/pwm/pwm-jz4740.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/pwm/pwm-jz4740.c b/drivers/pwm/pwm-jz4740.c index 990e7904c7f1..23dc1fb770e2 100644 --- a/drivers/pwm/pwm-jz4740.c +++ b/drivers/pwm/pwm-jz4740.c @@ -245,16 +245,7 @@ static int jz4740_pwm_probe(struct platform_device *pdev) jz4740->chip.ops = &jz4740_pwm_ops; jz4740->chip.npwm = info->num_pwms; - platform_set_drvdata(pdev, jz4740); - - return pwmchip_add(&jz4740->chip); -} - -static int jz4740_pwm_remove(struct platform_device *pdev) -{ - struct jz4740_pwm_chip *jz4740 = platform_get_drvdata(pdev); - - return pwmchip_remove(&jz4740->chip); + return devm_pwmchip_add(dev, &jz4740->chip); } static const struct soc_info __maybe_unused jz4740_soc_info = { @@ -280,7 +271,6 @@ static struct platform_driver jz4740_pwm_driver = { .of_match_table = of_match_ptr(jz4740_pwm_dt_ids), }, .probe = jz4740_pwm_probe, - .remove = jz4740_pwm_remove, }; module_platform_driver(jz4740_pwm_driver); |