diff options
Diffstat (limited to 'drivers/pinctrl/sh-pfc/pinctrl.c')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/pinctrl.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/pinctrl/sh-pfc/pinctrl.c b/drivers/pinctrl/sh-pfc/pinctrl.c index e758af95c209..11db3ee39d40 100644 --- a/drivers/pinctrl/sh-pfc/pinctrl.c +++ b/drivers/pinctrl/sh-pfc/pinctrl.c @@ -345,27 +345,6 @@ done: return ret; } -static void sh_pfc_func_disable(struct pinctrl_dev *pctldev, unsigned selector, - unsigned group) -{ - struct sh_pfc_pinctrl *pmx = pinctrl_dev_get_drvdata(pctldev); - struct sh_pfc *pfc = pmx->pfc; - const struct sh_pfc_pin_group *grp = &pfc->info->groups[group]; - unsigned long flags; - unsigned int i; - - spin_lock_irqsave(&pfc->lock, flags); - - for (i = 0; i < grp->nr_pins; ++i) { - int idx = sh_pfc_get_pin_index(pfc, grp->pins[i]); - struct sh_pfc_pin_config *cfg = &pmx->configs[idx]; - - cfg->type = PINMUX_TYPE_NONE; - } - - spin_unlock_irqrestore(&pfc->lock, flags); -} - static int sh_pfc_gpio_request_enable(struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range, unsigned offset) @@ -464,7 +443,6 @@ static const struct pinmux_ops sh_pfc_pinmux_ops = { .get_function_name = sh_pfc_get_function_name, .get_function_groups = sh_pfc_get_function_groups, .enable = sh_pfc_func_enable, - .disable = sh_pfc_func_disable, .gpio_request_enable = sh_pfc_gpio_request_enable, .gpio_disable_free = sh_pfc_gpio_disable_free, .gpio_set_direction = sh_pfc_gpio_set_direction, |