net: phy: annotate linkmode initializers as not used after init phase

Code and data used from phy_init() only, can be annotated accordingly.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://patch.msgid.link/5fb9c41b-bf44-4915-a3c3-f20952fce6de@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

Author: hkallweit

drivers/net/phy/phy-caps.h

@@ -41,7 +41,7 @@ struct link_capabilities {
 	__ETHTOOL_DECLARE_LINK_MODE_MASK(linkmodes);
 };
 
-int phy_caps_init(void);
+int __init phy_caps_init(void);
 
 size_t phy_caps_speeds(unsigned int *speeds, size_t size,
 		       unsigned long *linkmodes);

drivers/net/phy/phy_caps.c

@@ -70,7 +70,7 @@ static int speed_duplex_to_capa(int speed, unsigned int duplex)
  *	    unexpected linkmode setting that requires LINK_CAPS update.
  *
  */
-int phy_caps_init(void)
+int __init phy_caps_init(void)
 {
 	const struct link_mode_info *linkmode;
 	int i, capa;

drivers/net/phy/phy_device.c

@@ -91,7 +91,7 @@ const int phy_basic_ports_array[3] = {
 };
 EXPORT_SYMBOL_GPL(phy_basic_ports_array);
 
-static const int phy_all_ports_features_array[7] = {
+static const int phy_all_ports_features_array[7] __initconst = {
 	ETHTOOL_LINK_MODE_Autoneg_BIT,
 	ETHTOOL_LINK_MODE_TP_BIT,
 	ETHTOOL_LINK_MODE_MII_BIT,
@@ -101,30 +101,30 @@ static const int phy_all_ports_features_array[7] = {
 	ETHTOOL_LINK_MODE_Backplane_BIT,
 };
 
-static const int phy_10_100_features_array[4] = {
+static const int phy_10_100_features_array[4] __initconst = {
 	ETHTOOL_LINK_MODE_10baseT_Half_BIT,
 	ETHTOOL_LINK_MODE_10baseT_Full_BIT,
 	ETHTOOL_LINK_MODE_100baseT_Half_BIT,
 	ETHTOOL_LINK_MODE_100baseT_Full_BIT,
 };
 
-static const int phy_basic_t1_features_array[3] = {
+static const int phy_basic_t1_features_array[3] __initconst = {
 	ETHTOOL_LINK_MODE_TP_BIT,
 	ETHTOOL_LINK_MODE_10baseT1L_Full_BIT,
 	ETHTOOL_LINK_MODE_100baseT1_Full_BIT,
 };
 
-static const int phy_basic_t1s_p2mp_features_array[2] = {
+static const int phy_basic_t1s_p2mp_features_array[2] __initconst = {
 	ETHTOOL_LINK_MODE_TP_BIT,
 	ETHTOOL_LINK_MODE_10baseT1S_P2MP_Half_BIT,
 };
 
-static const int phy_gbit_features_array[2] = {
+static const int phy_gbit_features_array[2] __initconst = {
 	ETHTOOL_LINK_MODE_1000baseT_Half_BIT,
 	ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
 };
 
-static const int phy_eee_cap1_features_array[] = {
+static const int phy_eee_cap1_features_array[] __initconst = {
 	ETHTOOL_LINK_MODE_100baseT_Full_BIT,
 	ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
 	ETHTOOL_LINK_MODE_10000baseT_Full_BIT,
@@ -136,15 +136,15 @@ static const int phy_eee_cap1_features_array[] = {
 __ETHTOOL_DECLARE_LINK_MODE_MASK(phy_eee_cap1_features) __ro_after_init;
 EXPORT_SYMBOL_GPL(phy_eee_cap1_features);
 
-static const int phy_eee_cap2_features_array[] = {
+static const int phy_eee_cap2_features_array[] __initconst = {
 	ETHTOOL_LINK_MODE_2500baseT_Full_BIT,
 	ETHTOOL_LINK_MODE_5000baseT_Full_BIT,
 };
 
 __ETHTOOL_DECLARE_LINK_MODE_MASK(phy_eee_cap2_features) __ro_after_init;
 EXPORT_SYMBOL_GPL(phy_eee_cap2_features);
 
-static void features_init(void)
+static void __init features_init(void)
 {
 	/* 10/100 half/full*/
 	linkmode_set_bit_array(phy_basic_ports_array,