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From a90ac762d345890b40d88a1385a34a2449c2d75e Mon Sep 17 00:00:00 2001
From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
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) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
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;
}
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