net: sfp: constify sfp-bus internal fwnode uses

Constify sfp-bus internal fwnode uses, since we do not modify the
fwnode structures.

Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/phy/sfp-bus.c b/drivers/net/phy/sfp-bus.c
index 8284f29..9fc50fc 100644 (file)
--- a/drivers/net/phy/sfp-bus.c
+++ b/drivers/net/phy/sfp-bus.c
@@ -17,7 +17,7 @@ struct sfp_bus {
        /* private: */
        struct kref kref;
        struct list_head node;
-       struct fwnode_handle *fwnode;
+       const struct fwnode_handle *fwnode;
 
        const struct sfp_socket_ops *socket_ops;
        struct device *sfp_dev;
@@ -390,7 +390,7 @@ static const struct sfp_upstream_ops *sfp_get_upstream_ops(struct sfp_bus *bus)
        return bus->registered ? bus->upstream_ops : NULL;
 }
 
-static struct sfp_bus *sfp_bus_get(struct fwnode_handle *fwnode)
+static struct sfp_bus *sfp_bus_get(const struct fwnode_handle *fwnode)
 {
        struct sfp_bus *sfp, *new, *found = NULL;