target/linux/generic/backport-6.1/715-14-v6.3-net-phy-constify-fwnode_get_phy_node-fwnode-argument.patch

   1 From 4a0faa02d419a6728abef0f1d8a32d8c35ef95e6 Mon Sep 17 00:00:00 2001
   2 From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
   3 Date: Fri, 24 Mar 2023 09:23:53 +0000
   4 Subject: [PATCH] net: phy: constify fwnode_get_phy_node() fwnode argument
   5
   6 fwnode_get_phy_node() does not motify the fwnode structure, so make
   7 the argument const,
   8
   9 Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
  10 Reviewed-by: Simon Horman <simon.horman@corigine.com>
  11 Signed-off-by: David S. Miller <davem@davemloft.net>
  12 ---
  13  drivers/net/phy/phy_device.c | 2 +-
  14  include/linux/phy.h          | 2 +-
  15  2 files changed, 2 insertions(+), 2 deletions(-)
  16
  17 --- a/drivers/net/phy/phy_device.c
  18 +++ b/drivers/net/phy/phy_device.c
  19 @@ -3003,7 +3003,7 @@ EXPORT_SYMBOL_GPL(device_phy_find_device
  20   * and "phy-device" are not supported in ACPI. DT supports all the three
  21   * named references to the phy node.
  22   */
  23 -struct fwnode_handle *fwnode_get_phy_node(struct fwnode_handle *fwnode)
  24 +struct fwnode_handle *fwnode_get_phy_node(const struct fwnode_handle *fwnode)
  25  {
  26         struct fwnode_handle *phy_node;
  27
  28 --- a/include/linux/phy.h
  29 +++ b/include/linux/phy.h
  30 @@ -1473,7 +1473,7 @@ int fwnode_get_phy_id(struct fwnode_hand
  31  struct mdio_device *fwnode_mdio_find_device(struct fwnode_handle *fwnode);
  32  struct phy_device *fwnode_phy_find_device(struct fwnode_handle *phy_fwnode);
  33  struct phy_device *device_phy_find_device(struct device *dev);
  34 -struct fwnode_handle *fwnode_get_phy_node(struct fwnode_handle *fwnode);
  35 +struct fwnode_handle *fwnode_get_phy_node(const struct fwnode_handle *fwnode);
  36  struct phy_device *get_phy_device(struct mii_bus *bus, int addr, bool is_c45);
  37  int phy_device_register(struct phy_device *phy);
  38  void phy_device_free(struct phy_device *phydev);