Use devm_pwmchip_add() to add the pwm chip to avoid having to manually
remove it (useful for the next patch which adds the platform-device
support).
Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxx>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/pwm/pwm-dwc.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/pwm/pwm-dwc.c b/drivers/pwm/pwm-dwc.c
index 61f11e0a9319..56cde9da2c0e 100644
--- a/drivers/pwm/pwm-dwc.c
+++ b/drivers/pwm/pwm-dwc.c
@@ -242,7 +242,7 @@ static int dwc_pwm_probe(struct pci_dev *pci, const struct pci_device_id *id)
return -ENOMEM;
}
- ret = pwmchip_add(&dwc->chip);
+ ret = devm_pwmchip_add(dev, &dwc->chip);
if (ret)
return ret;
@@ -254,12 +254,8 @@ static int dwc_pwm_probe(struct pci_dev *pci, const struct pci_device_id *id)
static void dwc_pwm_remove(struct pci_dev *pci)
{
- struct dwc_pwm *dwc = pci_get_drvdata(pci);
-
pm_runtime_forbid(&pci->dev);
pm_runtime_get_noresume(&pci->dev);
-
- pwmchip_remove(&dwc->chip);
}
#ifdef CONFIG_PM_SLEEP
--
2.35.1
