spi: make remove callback a void function

[linux-2.6-microblaze.git] / drivers / iio / dac / ad5624r_spi.c

diff --git a/drivers/iio/dac/ad5624r_spi.c b/drivers/iio/dac/ad5624r_spi.c
index 3c98941..371e812 100644 (file)
--- a/drivers/iio/dac/ad5624r_spi.c
+++ b/drivers/iio/dac/ad5624r_spi.c
@@ -293,7 +293,7 @@ error_disable_reg:
        return ret;
 }
 
-static int ad5624r_remove(struct spi_device *spi)
+static void ad5624r_remove(struct spi_device *spi)
 {
        struct iio_dev *indio_dev = spi_get_drvdata(spi);
        struct ad5624r_state *st = iio_priv(indio_dev);
@@ -301,8 +301,6 @@ static int ad5624r_remove(struct spi_device *spi)
        iio_device_unregister(indio_dev);
        if (!IS_ERR(st->reg))
                regulator_disable(st->reg);
-
-       return 0;
 }
 
 static const struct spi_device_id ad5624r_id[] = {