diff options
Diffstat (limited to 'drivers/gpio/gpio-stp-xway.c')
| -rw-r--r-- | drivers/gpio/gpio-stp-xway.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/gpio/gpio-stp-xway.c b/drivers/gpio/gpio-stp-xway.c index 81bdbe7ba2a4..d11dd48570b2 100644 --- a/drivers/gpio/gpio-stp-xway.c +++ b/drivers/gpio/gpio-stp-xway.c @@ -100,8 +100,7 @@ struct xway_stp { */ static void xway_stp_set(struct gpio_chip *gc, unsigned gpio, int val) { - struct xway_stp *chip = - container_of(gc, struct xway_stp, gc); + struct xway_stp *chip = gpiochip_get_data(gc); if (val) chip->shadow |= BIT(gpio); @@ -135,11 +134,10 @@ static int xway_stp_dir_out(struct gpio_chip *gc, unsigned gpio, int val) */ static int xway_stp_request(struct gpio_chip *gc, unsigned gpio) { - struct xway_stp *chip = - container_of(gc, struct xway_stp, gc); + struct xway_stp *chip = gpiochip_get_data(gc); if ((gpio < 8) && (chip->reserved & BIT(gpio))) { - dev_err(gc->dev, "GPIO %d is driven by hardware\n", gpio); + dev_err(gc->parent, "GPIO %d is driven by hardware\n", gpio); return -ENODEV; } @@ -214,7 +212,7 @@ static int xway_stp_probe(struct platform_device *pdev) if (IS_ERR(chip->virt)) return PTR_ERR(chip->virt); - chip->gc.dev = &pdev->dev; + chip->gc.parent = &pdev->dev; chip->gc.label = "stp-xway"; chip->gc.direction_output = xway_stp_dir_out; chip->gc.set = xway_stp_set; @@ -260,7 +258,7 @@ static int xway_stp_probe(struct platform_device *pdev) ret = xway_stp_hw_init(chip); if (!ret) - ret = gpiochip_add(&chip->gc); + ret = gpiochip_add_data(&chip->gc, chip); if (!ret) dev_info(&pdev->dev, "Init done\n"); |