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(parent: 0a52c3f) | patch
iio: addac: ad74413r: fix off by one in ad74413r_parse_channel_config()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 15 Dec 2021 11:50:53 +0000 (14:50 +0300)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Thu, 16 Dec 2021 12:29:07 +0000 (12:29 +0000)
commit5d97d9e9a703be2a602ac24c1ba3dae22155a2c8
tree67c2cc63be1641fd80c062fab15ff140d1c8fd7ftree | snapshot
parent0a52c3f347fd0173a6aa718bffedca90816ddac6commit | diff
iio: addac: ad74413r: fix off by one in ad74413r_parse_channel_config()

The > needs to be >= to prevent accessing one element beyond the end of
the st->channel_configs[] array.

Fixes: fea251b6a5db ("iio: addac: add AD74413R driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Cosmin Tanislav <cosmin.tanislav@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/addac/ad74413r.c diff | blob | history
Domain: System / Kernel;