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From a3555d1f5c208f0a63eafee77381f68d304a0512 Mon Sep 17 00:00:00 2001
From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Date: Fri, 12 May 2023 17:58:37 +0100
Subject: [PATCH 12/21] net: phylink: constify fwnode arguments
Both phylink_create() and phylink_fwnode_phy_connect() do not modify
the fwnode argument that they are passed, so lets constify these.
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/phylink.c | 11 ++++++-----
include/linux/phylink.h | 9 +++++----
2 files changed, 11 insertions(+), 9 deletions(-)
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -706,7 +706,7 @@ static int phylink_validate(struct phyli
}
static int phylink_parse_fixedlink(struct phylink *pl,
- struct fwnode_handle *fwnode)
+ const struct fwnode_handle *fwnode)
{
struct fwnode_handle *fixed_node;
bool pause, asym_pause, autoneg;
@@ -817,7 +817,8 @@ static int phylink_parse_fixedlink(struc
return 0;
}
-static int phylink_parse_mode(struct phylink *pl, struct fwnode_handle *fwnode)
+static int phylink_parse_mode(struct phylink *pl,
+ const struct fwnode_handle *fwnode)
{
struct fwnode_handle *dn;
const char *managed;
@@ -1440,7 +1441,7 @@ static void phylink_fixed_poll(struct ti
static const struct sfp_upstream_ops sfp_phylink_ops;
static int phylink_register_sfp(struct phylink *pl,
- struct fwnode_handle *fwnode)
+ const struct fwnode_handle *fwnode)
{
struct sfp_bus *bus;
int ret;
@@ -1479,7 +1480,7 @@ static int phylink_register_sfp(struct p
* must use IS_ERR() to check for errors from this function.
*/
struct phylink *phylink_create(struct phylink_config *config,
- struct fwnode_handle *fwnode,
+ const struct fwnode_handle *fwnode,
phy_interface_t iface,
const struct phylink_mac_ops *mac_ops)
{
@@ -1809,7 +1810,7 @@ EXPORT_SYMBOL_GPL(phylink_of_phy_connect
* Returns 0 on success or a negative errno.
*/
int phylink_fwnode_phy_connect(struct phylink *pl,
- struct fwnode_handle *fwnode,
+ const struct fwnode_handle *fwnode,
u32 flags)
{
struct fwnode_handle *phy_fwnode;
--- a/include/linux/phylink.h
+++ b/include/linux/phylink.h
@@ -568,16 +568,17 @@ void phylink_generic_validate(struct phy
unsigned long *supported,
struct phylink_link_state *state);
-struct phylink *phylink_create(struct phylink_config *, struct fwnode_handle *,
- phy_interface_t iface,
- const struct phylink_mac_ops *mac_ops);
+struct phylink *phylink_create(struct phylink_config *,
+ const struct fwnode_handle *,
+ phy_interface_t,
+ const struct phylink_mac_ops *);
void phylink_destroy(struct phylink *);
bool phylink_expects_phy(struct phylink *pl);
int phylink_connect_phy(struct phylink *, struct phy_device *);
int phylink_of_phy_connect(struct phylink *, struct device_node *, u32 flags);
int phylink_fwnode_phy_connect(struct phylink *pl,
- struct fwnode_handle *fwnode,
+ const struct fwnode_handle *fwnode,
u32 flags);
void phylink_disconnect_phy(struct phylink *);
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