Merge tag 'gpio-v4.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux...

[cascardo/linux.git] / drivers / pinctrl / pinctrl-xway.c

diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c
index 7db7469..412c6b7 100644 (file)
--- a/drivers/pinctrl/pinctrl-xway.c
+++ b/drivers/pinctrl/pinctrl-xway.c
@@ -1535,7 +1535,7 @@ static struct ltq_pinmux_info xway_info = {
 /* ---------  gpio_chip related code --------- */
 static void xway_gpio_set(struct gpio_chip *chip, unsigned int pin, int val)
 {
-       struct ltq_pinmux_info *info = dev_get_drvdata(chip->dev);
+       struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent);
 
        if (val)
                gpio_setbit(info->membase[0], GPIO_OUT(pin), PORT_PIN(pin));
@@ -1545,14 +1545,14 @@ static void xway_gpio_set(struct gpio_chip *chip, unsigned int pin, int val)
 
 static int xway_gpio_get(struct gpio_chip *chip, unsigned int pin)
 {
-       struct ltq_pinmux_info *info = dev_get_drvdata(chip->dev);
+       struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent);
 
-       return gpio_getbit(info->membase[0], GPIO_IN(pin), PORT_PIN(pin));
+       return !!gpio_getbit(info->membase[0], GPIO_IN(pin), PORT_PIN(pin));
 }
 
 static int xway_gpio_dir_in(struct gpio_chip *chip, unsigned int pin)
 {
-       struct ltq_pinmux_info *info = dev_get_drvdata(chip->dev);
+       struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent);
 
        gpio_clearbit(info->membase[0], GPIO_DIR(pin), PORT_PIN(pin));
 
@@ -1561,7 +1561,7 @@ static int xway_gpio_dir_in(struct gpio_chip *chip, unsigned int pin)
 
 static int xway_gpio_dir_out(struct gpio_chip *chip, unsigned int pin, int val)
 {
-       struct ltq_pinmux_info *info = dev_get_drvdata(chip->dev);
+       struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent);
 
        if (PORT(pin) == PORT3)
                gpio_setbit(info->membase[0], GPIO3_OD, PORT_PIN(pin));
@@ -1708,7 +1708,7 @@ static int pinmux_xway_probe(struct platform_device *pdev)
        xway_pctrl_desc.pins = xway_info.pads;
 
        /* load the gpio chip */
-       xway_chip.dev = &pdev->dev;
+       xway_chip.parent = &pdev->dev;
        ret = gpiochip_add(&xway_chip);
        if (ret) {
                dev_err(&pdev->dev, "Failed to register gpio chip\n");