diff options
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/core.c | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index f8a632dc877b..971234599d72 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -794,6 +794,24 @@ struct pinctrl *pinctrl_get(struct device *dev) } EXPORT_SYMBOL_GPL(pinctrl_get); +static void pinctrl_free_setting(bool disable_setting, + struct pinctrl_setting *setting) +{ + switch (setting->type) { + case PIN_MAP_TYPE_MUX_GROUP: + if (disable_setting) + pinmux_disable_setting(setting); + pinmux_free_setting(setting); + break; + case PIN_MAP_TYPE_CONFIGS_PIN: + case PIN_MAP_TYPE_CONFIGS_GROUP: + pinconf_free_setting(setting); + break; + default: + break; + } +} + static void pinctrl_put_locked(struct pinctrl *p, bool inlist) { struct pinctrl_state *state, *n1; @@ -801,19 +819,7 @@ static void pinctrl_put_locked(struct pinctrl *p, bool inlist) list_for_each_entry_safe(state, n1, &p->states, node) { list_for_each_entry_safe(setting, n2, &state->settings, node) { - switch (setting->type) { - case PIN_MAP_TYPE_MUX_GROUP: - if (state == p->state) - pinmux_disable_setting(setting); - pinmux_free_setting(setting); - break; - case PIN_MAP_TYPE_CONFIGS_PIN: - case PIN_MAP_TYPE_CONFIGS_GROUP: - pinconf_free_setting(setting); - break; - default: - break; - } + pinctrl_free_setting(state == p->state, setting); list_del(&setting->node); kfree(setting); } |