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iio: frequency: adf4350: add missing clk_disable_unprepare() on error in adf4350_probe()
author
Wei Yongjun
<yongjun_wei@trendmicro.com.cn>
Sat, 12 Oct 2013 06:46:00 +0000
(07:46 +0100)
committer
Jonathan Cameron
<jic23@kernel.org>
Sat, 12 Oct 2013 12:20:46 +0000
(13:20 +0100)
Add the missing clk_disable_unprepare() before return
from adf4350_probe() in the error handling case.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Lars-Peter CLausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/frequency/adf4350.c
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diff --git
a/drivers/iio/frequency/adf4350.c
b/drivers/iio/frequency/adf4350.c
index
a7b30be
..
52605c0
100644
(file)
--- 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);