On Tue, May 09, 2023 at 04:02:31PM +0530, Ravulapati Vishnu Vardhan Rao wrote: > val = ucontrol->value.enumerated.item[0]; > + if (val < 0 && val > 15) > + return -EINVAL; Srini is right that it'd be better to read the upper bound from the control, that way it can't geto out of sync.
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