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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-01-26 10:25:21 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-01-30 16:37:40 +0100 |
| commit | d81dac3c1c5295c61b15293074ac2bd3254e1875 (patch) | |
| tree | 21f654c5a0723ec04d2db947c299e4f426dcd138 /arch/ia64 | |
| parent | iio:adc:ti_am335x_adc Fix buffered mode by identifying as software buffer. (diff) | |
| download | linux-d81dac3c1c5295c61b15293074ac2bd3254e1875.tar.xz linux-d81dac3c1c5295c61b15293074ac2bd3254e1875.zip | |
iio: inkern: fix a NULL dereference on error
In twl4030_bci_probe() there are some failure paths where we call
iio_channel_release() with a NULL pointer. (Apparently, that driver can
opperate without a valid channel pointer). Let's fix it by adding a
NULL check in iio_channel_release().
Fixes: 2202e1fc5a29 ('drivers: power: twl4030_charger: fix link problems when building as module')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'arch/ia64')
0 files changed, 0 insertions, 0 deletions