iio: ti-ads8688: Update buffer allocation for timestamps

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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: 2a86487786 ("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>

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Dan Murphy 2019-01-11 13:57:07 -06:00 • committed by Jonathan Cameron

parent b119d3bc32

commit f214ff521f

1 changed files with 2 additions and 1 deletions

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drivers/iio/adc/ti-ads8688.c

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