Remove an unneeded initialization and trivial reorder to ensure
the device is ready when the device is registered.
Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxxx>
---
drivers/staging/iio/accel/kxsd9.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/iio/accel/kxsd9.c b/drivers/staging/iio/accel/kxsd9.c
index 318331f..4a24c2e 100644
--- a/drivers/staging/iio/accel/kxsd9.c
+++ b/drivers/staging/iio/accel/kxsd9.c
@@ -226,7 +226,7 @@ static int kxsd9_probe(struct spi_device *spi)
{
struct iio_dev *indio_dev;
struct kxsd9_state *st;
- int ret = 0;
+ int ret;
indio_dev = iio_device_alloc(sizeof(*st));
if (indio_dev == NULL) {
@@ -245,14 +245,14 @@ static int kxsd9_probe(struct spi_device *spi)
indio_dev->info = &kxsd9_info;
indio_dev->modes = INDIO_DIRECT_MODE;
- ret = iio_device_register(indio_dev);
- if (ret)
- goto error_free_dev;
-
spi->mode = SPI_MODE_0;
spi_setup(spi);
kxsd9_power_up(st);
+ ret = iio_device_register(indio_dev);
+ if (ret)
+ goto error_free_dev;
+
return 0;
error_free_dev:
--
1.8.1
--
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