Commit f0d6d7f2 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Thierry Reding
Browse files

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: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarThierry Reding <thierry.reding@gmail.com>
parent 2e27afd0

drivers/pwm/pwm-jz4740.c

+1 −11
Original line number Diff line number Diff line
@@ -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);