On 12/6/21 5:16 AM, Hans Verkuil wrote: > Set the direction directly without calling pinctrl_gpio_direction(). > This avoids the mutex_lock() calls in that function, which would > invalid the can_sleep = false. make invalid, or invalidate? With that fixed: Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx> -- Florian