3312ba65ca
Return UINT_MAX for the calculated WM level if the latency is zero. This will lead to marking the WM level as disabled. I'm not sure if latency==0 should mean that we want to disable the level. But that's the implication I got from the fact that we don't even enable the watermark code of the SSKDP register is 0. v2: Use WARN() to scare people Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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