From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Sachin Kamat To: linux-iio@vger.kernel.org Cc: jic23@kernel.org, sachin.kamat@linaro.org Subject: [PATCH 3/9] iio: accel: kxsd9: Remove redundant variable Date: Thu, 24 Oct 2013 17:23:29 +0530 Message-Id: <1382615615-20153-3-git-send-email-sachin.kamat@linaro.org> In-Reply-To: <1382615615-20153-1-git-send-email-sachin.kamat@linaro.org> References: <1382615615-20153-1-git-send-email-sachin.kamat@linaro.org> List-ID: Return directly thereby eliminating an intermediate variable. Signed-off-by: Sachin Kamat --- 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 709c132..d72118d 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) -- 1.7.9.5