spi: make remove callback a void function

[linux-2.6-microblaze.git] / drivers / gpio / gpio-pisosr.c

diff --git a/drivers/gpio/gpio-pisosr.c b/drivers/gpio/gpio-pisosr.c
index 8e04054..81a47ae 100644 (file)
--- a/drivers/gpio/gpio-pisosr.c
+++ b/drivers/gpio/gpio-pisosr.c
@@ -163,15 +163,13 @@ static int pisosr_gpio_probe(struct spi_device *spi)
        return 0;
 }
 
-static int pisosr_gpio_remove(struct spi_device *spi)
+static void pisosr_gpio_remove(struct spi_device *spi)
 {
        struct pisosr_gpio *gpio = spi_get_drvdata(spi);
 
        gpiochip_remove(&gpio->chip);
 
        mutex_destroy(&gpio->lock);
-
-       return 0;
 }
 
 static const struct spi_device_id pisosr_gpio_id_table[] = {