Quoting Daniel Campello (2020-07-28 16:05:16) > Checks for non-zero return values to signal error conditions. > > Signed-off-by: Daniel Campello <[email protected]> > Reviewed-by: Andy Shevchenko <[email protected]> > ---
Reviewed-by: Stephen Boyd <[email protected]> The mutex_lock, unlock, wait, lock, check wait, unlock sequence can be improved in another patch.
