From dcf5272cac4115bfd52afd30e9a8ba5fb9c8d449 Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Thu, 24 Oct 2013 12:53:00 +0100
Subject: [PATCH] iio: accel: kxsd9: Remove redundant variable
Return directly thereby eliminating an intermediate variable.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---
drivers/iio/accel/kxsd9.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/iio/accel/kxsd9.c b/drivers/iio/accel/kxsd9.c
index 709c13259f14e..d72118d1189c8 100644
--- a/drivers/iio/accel/kxsd9.c
+++ b/drivers/iio/accel/kxsd9.c
@@ -222,7 +222,6 @@ static int kxsd9_probe(struct spi_device *spi)
{
struct iio_dev *indio_dev;
struct kxsd9_state *st;
- int ret;
indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
if (!indio_dev)
@@ -244,11 +243,7 @@ static int kxsd9_probe(struct spi_device *spi)
spi_setup(spi);
kxsd9_power_up(st);
- ret = iio_device_register(indio_dev);
- if (ret)
- return ret;
-
- return 0;
+ return iio_device_register(indio_dev);
}
static int kxsd9_remove(struct spi_device *spi)
--
2.30.2