From a90ac762d345890b40d88a1385a34a2449c2d75e Mon Sep 17 00:00:00 2001 From: "Russell King (Oracle)" Date: Fri, 24 Mar 2023 09:23:42 +0000 Subject: [PATCH] net: sfp: make sfp_bus_find_fwnode() take a const fwnode sfp_bus_find_fwnode() does not write to the fwnode, so let's make it const. Signed-off-by: Russell King (Oracle) Reviewed-by: Simon Horman Signed-off-by: David S. Miller --- drivers/net/phy/sfp-bus.c | 2 +- include/linux/sfp.h | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) --- a/drivers/net/phy/sfp-bus.c +++ b/drivers/net/phy/sfp-bus.c @@ -603,7 +603,7 @@ static void sfp_upstream_clear(struct sf * - %-ENOMEM if we failed to allocate the bus. * - an error from the upstream's connect_phy() method. */ -struct sfp_bus *sfp_bus_find_fwnode(struct fwnode_handle *fwnode) +struct sfp_bus *sfp_bus_find_fwnode(const struct fwnode_handle *fwnode) { struct fwnode_reference_args ref; struct sfp_bus *bus; --- a/include/linux/sfp.h +++ b/include/linux/sfp.h @@ -548,7 +548,7 @@ int sfp_get_module_eeprom_by_page(struct void sfp_upstream_start(struct sfp_bus *bus); void sfp_upstream_stop(struct sfp_bus *bus); void sfp_bus_put(struct sfp_bus *bus); -struct sfp_bus *sfp_bus_find_fwnode(struct fwnode_handle *fwnode); +struct sfp_bus *sfp_bus_find_fwnode(const struct fwnode_handle *fwnode); int sfp_bus_add_upstream(struct sfp_bus *bus, void *upstream, const struct sfp_upstream_ops *ops); void sfp_bus_del_upstream(struct sfp_bus *bus); @@ -610,7 +610,8 @@ static inline void sfp_bus_put(struct sf { } -static inline struct sfp_bus *sfp_bus_find_fwnode(struct fwnode_handle *fwnode) +static inline struct sfp_bus * +sfp_bus_find_fwnode(const struct fwnode_handle *fwnode) { return NULL; }