[PATCH v7 01/15] RISC-V: Add riscv_get_intc_hartid() function

Conor Dooley conor at kernel.org
Wed Aug 2 10:20:59 PDT 2023


On Wed, Aug 02, 2023 at 08:30:04PM +0530, Anup Patel wrote:

> +/* Find hart ID of the INTC fwnode. */
> +int riscv_get_intc_hartid(struct fwnode_handle *node, unsigned long *hartid)
> +{
> +	int rc;
> +	u64 temp;
> +
> +	if (!is_of_node(node)) {
> +		rc = fwnode_property_read_u64_array(node, "hartid", &temp, 1);
> +		if (!rc)
> +			*hartid = temp;
> +	} else
> +		rc = riscv_of_parent_hartid(to_of_node(node), hartid);

This branch needs to be enclosed in braces too.

> +
> +	return rc;
> +}
> +
>  DEFINE_PER_CPU(struct riscv_cpuinfo, riscv_cpuinfo);

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