diff options
Diffstat (limited to 'drivers/gpio/gpio-pch.c')
| -rw-r--r-- | drivers/gpio/gpio-pch.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/gpio/gpio-pch.c b/drivers/gpio/gpio-pch.c index d6eac9b17db..2d9a950ca2d 100644 --- a/drivers/gpio/gpio-pch.c +++ b/drivers/gpio/gpio-pch.c @@ -171,6 +171,7 @@ static int pch_gpio_direction_input(struct gpio_chip *gpio, unsigned nr) return 0; } +#ifdef CONFIG_PM /* * Save register configuration and disable interrupts. */ @@ -206,6 +207,7 @@ static void pch_gpio_restore_reg_conf(struct pch_gpio *chip) iowrite32(chip->pch_gpio_reg.gpio_use_sel_reg, &chip->reg->gpio_use_sel); } +#endif static int pch_gpio_to_irq(struct gpio_chip *gpio, unsigned offset) { @@ -426,9 +428,7 @@ end: err_request_irq: irq_free_descs(irq_base, gpio_pins[chip->ioh]); - - if (gpiochip_remove(&chip->gpio)) - dev_err(&pdev->dev, "%s gpiochip_remove failed\n", __func__); + gpiochip_remove(&chip->gpio); err_gpiochip_add: pci_iounmap(pdev, chip->base); @@ -447,7 +447,6 @@ err_pci_enable: static void pch_gpio_remove(struct pci_dev *pdev) { - int err; struct pch_gpio *chip = pci_get_drvdata(pdev); if (chip->irq_base != -1) { @@ -456,10 +455,7 @@ static void pch_gpio_remove(struct pci_dev *pdev) irq_free_descs(chip->irq_base, gpio_pins[chip->ioh]); } - err = gpiochip_remove(&chip->gpio); - if (err) - dev_err(&pdev->dev, "Failed gpiochip_remove\n"); - + gpiochip_remove(&chip->gpio); pci_iounmap(pdev, chip->base); pci_release_regions(pdev); pci_disable_device(pdev); |