Re: [PATCH v42 3/6] clk: Provide OF helper to mark clocks as CRITICAL

[Stephen Boyd]

On 02/11, Michael Turquette wrote:
> +int of_clk_mark_if_critical(struct device_node *np,
> +					  int index, unsigned long *flags)
> +{
> +	struct property *prop;
> +	const __be32 *cur;
> +	uint32_t idx;
> +
> +	if (!np || !flags)
> +		return -EINVAL;
> +
> +	of_property_for_each_u32(np, "clock-critical", prop, cur, idx)
> +		if (index == idx)
> +			*flags |= CLK_IS_CRITICAL;
> +
> +	return 0;
> +}

I hope we don't have to export this to modules...

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project