diff options
Diffstat (limited to 'drivers/pinctrl/core.c')
-rw-r--r-- | drivers/pinctrl/core.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index bbcdece83bf4..cffeb869130d 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -412,6 +412,10 @@ static int pinctrl_get_device_gpio_range(struct gpio_chip *gc, * @pctldev: pin controller device to add the range to * @range: the GPIO range to add * + * DEPRECATED: Don't use this function in new code. See section 2 of + * Documentation/devicetree/bindings/gpio/gpio.txt on how to bind pinctrl and + * gpio drivers. + * * This adds a range of GPIOs to be handled by a certain pin controller. Call * this to register handled ranges after registering your pin controller. */ @@ -2120,13 +2124,7 @@ int pinctrl_enable(struct pinctrl_dev *pctldev) error = pinctrl_claim_hogs(pctldev); if (error) { - dev_err(pctldev->dev, "could not claim hogs: %i\n", - error); - pinctrl_free_pindescs(pctldev, pctldev->desc->pins, - pctldev->desc->npins); - mutex_destroy(&pctldev->mutex); - kfree(pctldev); - + dev_err(pctldev->dev, "could not claim hogs: %i\n", error); return error; } |