spi: Drop owner assignment from spi_drivers

[karo-tx-linux.git] / drivers / staging / iio / adc / ad7780.c

diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c
index 273add3ed63fd8e80532110a1f793b218175caf0..b76dd15427f5affb5795c539e004ff79398b3640 100644 (file)
--- a/drivers/staging/iio/adc/ad7780.c
+++ b/drivers/staging/iio/adc/ad7780.c
@@ -24,14 +24,14 @@
 
 #include "ad7780.h"
 
-#define AD7780_RDY     (1 << 7)
-#define AD7780_FILTER  (1 << 6)
-#define AD7780_ERR     (1 << 5)
-#define AD7780_ID1     (1 << 4)
-#define AD7780_ID0     (1 << 3)
-#define AD7780_GAIN    (1 << 2)
-#define AD7780_PAT1    (1 << 1)
-#define AD7780_PAT0    (1 << 0)
+#define AD7780_RDY     BIT(7)
+#define AD7780_FILTER  BIT(6)
+#define AD7780_ERR     BIT(5)
+#define AD7780_ID1     BIT(4)
+#define AD7780_ID0     BIT(3)
+#define AD7780_GAIN    BIT(2)
+#define AD7780_PAT1    BIT(1)
+#define AD7780_PAT0    BIT(0)
 
 struct ad7780_chip_info {
        struct iio_chan_spec    channel;
@@ -169,7 +169,7 @@ static int ad7780_probe(struct spi_device *spi)
        int ret, voltage_uv = 0;
 
        indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
-       if (indio_dev == NULL)
+       if (!indio_dev)
                return -ENOMEM;
 
        st = iio_priv(indio_dev);
@@ -263,7 +263,6 @@ MODULE_DEVICE_TABLE(spi, ad7780_id);
 static struct spi_driver ad7780_driver = {
        .driver = {
                .name   = "ad7780",
-               .owner  = THIS_MODULE,
        },
        .probe          = ad7780_probe,
        .remove         = ad7780_remove,