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(parent: f16786d) | patch
staging: iio/ad7291: fix error code in ad7291_probe()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 20 Jun 2014 19:22:00 +0000 (20:22 +0100)
committerJonathan Cameron <jic23@kernel.org>
Sat, 21 Jun 2014 10:35:30 +0000 (11:35 +0100)
commite113196fb9bba001ba4c017115832f40a18af772
tree93665f41330e5e33a281bc4925b5b714885be9b1tree | snapshot
parentf16786dd9eb33b13f1b0cddfcba3432848103085commit | diff
staging: iio/ad7291: fix error code in ad7291_probe()

We should be returning a negative error code instead of success here.

This would have been detected by GCC, except that the "ret" variable was
initialized with a bogus value to disable GCC's uninitialized variable
warnings.  I've cleaned that up, as well.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Cc: Stable@vger.kernel.org
drivers/staging/iio/adc/ad7291.c diff | blob | history
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