pinctrl: pinctrl-imx: remove empty pinmux disable function

Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-imx.c b/drivers/pinctrl/pinctrl-imx.c
index 8faf613ff1b22ccb7a58dee092df3c70ac1e7362..f6e7c670906cb16644f61ec83e99bba88f30e666 100644 (file)
--- a/drivers/pinctrl/pinctrl-imx.c
+++ b/drivers/pinctrl/pinctrl-imx.c
@@ -269,12 +269,6 @@ static int imx_pmx_enable(struct pinctrl_dev *pctldev, unsigned selector,
        return 0;
 }
 
-static void imx_pmx_disable(struct pinctrl_dev *pctldev, unsigned func_selector,
-                           unsigned group_selector)
-{
-       /* nothing to do here */
-}
-
 static int imx_pmx_get_funcs_count(struct pinctrl_dev *pctldev)
 {
        struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
@@ -310,7 +304,6 @@ static struct pinmux_ops imx_pmx_ops = {
        .get_function_name = imx_pmx_get_func_name,
        .get_function_groups = imx_pmx_get_groups,
        .enable = imx_pmx_enable,
-       .disable = imx_pmx_disable,
 };
 
 static int imx_pinconf_get(struct pinctrl_dev *pctldev,