The fwnode parameter has no reason to be pointer to an un-const struct fwnode_handle. Indeed, struct fwnode_handle is not modified by the function. Be consistent with other function performing the same kind of operation such as is_of_node(), is_acpi_device_node() or is_software_node(): constify the fwnode parameter. Signed-off-by: Herve Codina <herve.codina@xxxxxxxxxxx> --- include/linux/irqdomain.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index ab8939c8724d..a3b43e357009 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -314,7 +314,7 @@ static inline struct fwnode_handle *of_node_to_fwnode(struct device_node *node) extern const struct fwnode_operations irqchip_fwnode_ops; -static inline bool is_fwnode_irqchip(struct fwnode_handle *fwnode) +static inline bool is_fwnode_irqchip(const struct fwnode_handle *fwnode) { return fwnode && fwnode->ops == &irqchip_fwnode_ops; } -- 2.45.0