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Commit 87cb0f08 authored by Dan Carpenter's avatar Dan Carpenter Committed by Greg Kroah-Hartman
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iio: ssp_sensors: add more range checking in ssp_parse_dataframe()



commit 8167c9a375ccceed19048ad9d68cb2d02ed276e0 upstream.

The "idx" is validated at the start of the loop but it gets incremented
during the iteration so it needs to be checked again.

Fixes: 50dd64d5 ("iio: common: ssp_sensors: Add sensorhub driver")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20210909091336.GA26312@kili


Cc: <Stable@vger.kernel.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 43f8cf1e
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