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| H A D | industrialio-buffer.c | diff 1bef2c1d4e4fd92bdf8219b13ba97ba861618254 Thu Mar 24 04:09:45 CDT 2016 Irina Tirdea <irina.tirdea@intel.com> iio: fix config watermark initial value
config structure is set to 0 when updating the buffers, so by
default config->watermark will be 0. When computing the minimum
between config->watermark and the buffer->watermark or
insert_buffer-watermark, this will always be 0 regardless of the
value set by the user for the buffer.
Set as initial value for config->watermark the maximum allowed
value so that the minimum value will always be set from one of the
buffers.
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Fixes: f0566c0c405d ("iio: Set device watermark based on watermark of all
attached buffers")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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