From 00bfacfeb4a70053527b2b9ba2eb09ce0be0c1a4 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Sat, 12 Oct 2013 07:46:00 +0100 Subject: [PATCH] iio: frequency: adf4350: add missing clk_disable_unprepare() on error in adf4350_probe() Add the missing clk_disable_unprepare() before return from adf4350_probe() in the error handling case. Signed-off-by: Wei Yongjun Reviewed-by: Lars-Peter CLausen Signed-off-by: Jonathan Cameron --- drivers/iio/frequency/adf4350.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/iio/frequency/adf4350.c b/drivers/iio/frequency/adf4350.c index a7b30be86ae0..52605c0ea3a6 100644 --- a/drivers/iio/frequency/adf4350.c +++ b/drivers/iio/frequency/adf4350.c @@ -525,8 +525,10 @@ static int adf4350_probe(struct spi_device *spi) } indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st)); - if (indio_dev == NULL) - return -ENOMEM; + if (indio_dev == NULL) { + ret = -ENOMEM; + goto error_disable_clk; + } st = iio_priv(indio_dev);