diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-07-07 19:28:03 +0300 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2021-09-02 22:38:41 +0300 |
| commit | 5ba3eb4bb3b5d3742805b799b965a4bc9e0ab7a6 (patch) | |
| tree | 6d03f748dc94cf0ae15c28b1c3fcd8c57c45a020 /drivers/pwm | |
| parent | a0b336a35216b0f45c221824097757e12231e33e (diff) | |
| download | linux-5ba3eb4bb3b5d3742805b799b965a4bc9e0ab7a6.tar.xz | |
pwm: fsl-ftm: Simplify using devm_pwmchip_add()
This allows to drop the platform_driver's remove function.
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-fsl-ftm.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/pwm/pwm-fsl-ftm.c b/drivers/pwm/pwm-fsl-ftm.c index 96ccd772280c..0247757f9a72 100644 --- a/drivers/pwm/pwm-fsl-ftm.c +++ b/drivers/pwm/pwm-fsl-ftm.c @@ -453,7 +453,7 @@ static int fsl_pwm_probe(struct platform_device *pdev) fpc->chip.ops = &fsl_pwm_ops; fpc->chip.npwm = 8; - ret = pwmchip_add(&fpc->chip); + ret = devm_pwmchip_add(&pdev->dev, &fpc->chip); if (ret < 0) { dev_err(&pdev->dev, "failed to add PWM chip: %d\n", ret); return ret; @@ -464,13 +464,6 @@ static int fsl_pwm_probe(struct platform_device *pdev) return fsl_pwm_init(fpc); } -static int fsl_pwm_remove(struct platform_device *pdev) -{ - struct fsl_pwm_chip *fpc = platform_get_drvdata(pdev); - - return pwmchip_remove(&fpc->chip); -} - #ifdef CONFIG_PM_SLEEP static int fsl_pwm_suspend(struct device *dev) { @@ -552,7 +545,6 @@ static struct platform_driver fsl_pwm_driver = { .pm = &fsl_pwm_pm_ops, }, .probe = fsl_pwm_probe, - .remove = fsl_pwm_remove, }; module_platform_driver(fsl_pwm_driver); |