tree 713a24a92910184106f7c920a6a6a5ee8778aec7
parent b119d3bc328e7a9574861ebe0c2110e2776c2de1
author Dan Murphy <dmurphy@ti.com> 1547236627 -0600
committer Jonathan Cameron <Jonathan.Cameron@huawei.com> 1547317948 +0000

iio: ti-ads8688: Update buffer allocation for timestamps

Per Jonathan Cameron, the buffer needs to allocate room for a
64 bit timestamp as well as the channels.  Change the buffer
to allocate this additional space.

Fixes: 2a86487786b5c ("iio: adc: ti-ads8688: add trigger and buffer support")
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>