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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 <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Lars-Peter CLausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Wei Yongjun 2013-10-12 07:46:00 +01:00 committed by Jonathan Cameron
parent d0e639c9e0
commit 00bfacfeb4
1 changed files with 4 additions and 2 deletions
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6
drivers/iio/frequency/adf4350.c
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@ -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);