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From 4a0faa02d419a6728abef0f1d8a32d8c35ef95e6 Mon Sep 17 00:00:00 2001
From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Date: Fri, 24 Mar 2023 09:23:53 +0000
Subject: [PATCH] net: phy: constify fwnode_get_phy_node() fwnode argument
fwnode_get_phy_node() does not motify the fwnode structure, so make
the argument 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/phy_device.c | 2 +-
include/linux/phy.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -3003,7 +3003,7 @@ EXPORT_SYMBOL_GPL(device_phy_find_device
* and "phy-device" are not supported in ACPI. DT supports all the three
* named references to the phy node.
*/
-struct fwnode_handle *fwnode_get_phy_node(struct fwnode_handle *fwnode)
+struct fwnode_handle *fwnode_get_phy_node(const struct fwnode_handle *fwnode)
{
struct fwnode_handle *phy_node;
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -1473,7 +1473,7 @@ int fwnode_get_phy_id(struct fwnode_hand
struct mdio_device *fwnode_mdio_find_device(struct fwnode_handle *fwnode);
struct phy_device *fwnode_phy_find_device(struct fwnode_handle *phy_fwnode);
struct phy_device *device_phy_find_device(struct device *dev);
-struct fwnode_handle *fwnode_get_phy_node(struct fwnode_handle *fwnode);
+struct fwnode_handle *fwnode_get_phy_node(const struct fwnode_handle *fwnode);
struct phy_device *get_phy_device(struct mii_bus *bus, int addr, bool is_c45);
int phy_device_register(struct phy_device *phy);
void phy_device_free(struct phy_device *phydev);
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