[PATCH v3 1/4] gpio: mvebu: Add limited PWM support

[Andrew Lunn]

> +	if (val < state->duty_cycle)
> +		state->period = 1;
> +	else {
> +		val -= state->duty_cycle;
> +		if (val > UINT_MAX)
> +			state->period = UINT_MAX;
> +		else if (val)
> +			state->period = val;
> +		else
> +			state->period = 1;
> +	}

Hi Ralph

The coding style guide says that if one side of an if else clause has
{}, the other side must as well, even if it is a single statement.

    Andrew