diff options
Diffstat (limited to 'drivers/staging/vme/devices/vme_pio2_gpio.c')
| -rw-r--r-- | drivers/staging/vme/devices/vme_pio2_gpio.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/staging/vme/devices/vme_pio2_gpio.c b/drivers/staging/vme/devices/vme_pio2_gpio.c index f00af0786af3..c64776f71809 100644 --- a/drivers/staging/vme/devices/vme_pio2_gpio.c +++ b/drivers/staging/vme/devices/vme_pio2_gpio.c @@ -58,14 +58,14 @@ static int pio2_gpio_get(struct gpio_chip *chip, unsigned int offset) if (reg & PIO2_CHANNEL_BIT[offset]) { if (card->bank[PIO2_CHANNEL_BANK[offset]].config != BOTH) return 0; - else - return 1; - } else { - if (card->bank[PIO2_CHANNEL_BANK[offset]].config != BOTH) - return 1; - else - return 0; + + return 1; } + + if (card->bank[PIO2_CHANNEL_BANK[offset]].config != BOTH) + return 1; + + return 0; } static void pio2_gpio_set(struct gpio_chip *chip, unsigned int offset, @@ -221,9 +221,7 @@ void pio2_gpio_exit(struct pio2_card *card) { const char *label = card->gc.label; - if (gpiochip_remove(&(card->gc))) - dev_err(&card->vdev->dev, "Failed to remove GPIO\n"); - + gpiochip_remove(&(card->gc)); kfree(label); } |