Remove 2 initializations which are unneeded, because the
initialized values are never used.
Signed-off-by: David Veenstra <davidjulianveenstra@xxxxxxxxx>
---
Changes in v4:
- Introduced in this version.
drivers/staging/iio/resolver/ad2s1200.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/iio/resolver/ad2s1200.c b/drivers/staging/iio/resolver/ad2s1200.c
index df3b34200a89..9bdcf0c86217 100644
--- a/drivers/staging/iio/resolver/ad2s1200.c
+++ b/drivers/staging/iio/resolver/ad2s1200.c
@@ -47,7 +47,7 @@ static int ad2s1200_read_raw(struct iio_dev *indio_dev,
long m)
{
struct ad2s1200_state *st = iio_priv(indio_dev);
- int ret = 0;
+ int ret;
mutex_lock(&st->lock);
gpio_set_value(st->sample, 0);
@@ -105,7 +105,7 @@ static int ad2s1200_probe(struct spi_device *spi)
unsigned short *pins = spi->dev.platform_data;
struct ad2s1200_state *st;
struct iio_dev *indio_dev;
- int pn, ret = 0;
+ int pn, ret;
for (pn = 0; pn < AD2S1200_PN; pn++) {
ret = devm_gpio_request_one(&spi->dev, pins[pn], GPIOF_DIR_OUT,
--
2.17.0
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
