diff options
Diffstat (limited to 'drivers/gpio/gpio-mpc8xxx.c')
| -rw-r--r-- | drivers/gpio/gpio-mpc8xxx.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c index 67dc38976ab6..70d6ae20b1da 100644 --- a/drivers/gpio/gpio-mpc8xxx.c +++ b/drivers/gpio/gpio-mpc8xxx.c @@ -332,7 +332,7 @@ static int mpc8xxx_probe(struct platform_device *pdev) mpc8xxx_gc->regs + GPIO_DIR, NULL, BGPIOF_BIG_ENDIAN); if (ret) - goto err; + return ret; dev_dbg(&pdev->dev, "GPIO registers are LITTLE endian\n"); } else { ret = bgpio_init(gc, &pdev->dev, 4, @@ -342,7 +342,7 @@ static int mpc8xxx_probe(struct platform_device *pdev) BGPIOF_BIG_ENDIAN | BGPIOF_BIG_ENDIAN_BYTE_ORDER); if (ret) - goto err; + return ret; dev_dbg(&pdev->dev, "GPIO registers are BIG endian\n"); } @@ -380,11 +380,11 @@ static int mpc8xxx_probe(struct platform_device *pdev) is_acpi_node(fwnode)) gc->write_reg(mpc8xxx_gc->regs + GPIO_IBE, 0xffffffff); - ret = gpiochip_add_data(gc, mpc8xxx_gc); + ret = devm_gpiochip_add_data(&pdev->dev, gc, mpc8xxx_gc); if (ret) { dev_err(&pdev->dev, "GPIO chip registration failed with status %d\n", ret); - goto err; + return ret; } mpc8xxx_gc->irqn = platform_get_irq(pdev, 0); @@ -416,7 +416,7 @@ static int mpc8xxx_probe(struct platform_device *pdev) return 0; err: - iounmap(mpc8xxx_gc->regs); + irq_domain_remove(mpc8xxx_gc->irq); return ret; } @@ -429,9 +429,6 @@ static int mpc8xxx_remove(struct platform_device *pdev) irq_domain_remove(mpc8xxx_gc->irq); } - gpiochip_remove(&mpc8xxx_gc->gc); - iounmap(mpc8xxx_gc->regs); - return 0; } |