Move the old 10G genphy support to sit beside the new clause 45 library
functions, so all the 10G phy code is together.

Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk>
---
 drivers/net/phy/phy-c45.c    |  64 ++++++++++++++++++++++++++
 drivers/net/phy/phy_device.c | 105 ++++++++-----------------------------------
 2 files changed, 83 insertions(+), 86 deletions(-)

diff --git a/drivers/net/phy/phy-c45.c b/drivers/net/phy/phy-c45.c
index 252e49864215..ed77b1cb61de 100644
--- a/drivers/net/phy/phy-c45.c
+++ b/drivers/net/phy/phy-c45.c
@@ -229,3 +229,67 @@ int genphy_c45_read_pma(struct phy_device *phydev)
        return 0;
 }
 EXPORT_SYMBOL_GPL(genphy_c45_read_pma);
+
+/* The gen10g_* functions are the old Clause 45 stub */
+
+static int gen10g_config_aneg(struct phy_device *phydev)
+{
+       return 0;
+}
+
+static int gen10g_read_status(struct phy_device *phydev)
+{
+       u32 mmd_mask = phydev->c45_ids.devices_in_package;
+       int ret;
+
+       /* For now just lie and say it's 10G all the time */
+       phydev->speed = SPEED_10000;
+       phydev->duplex = DUPLEX_FULL;
+
+       /* Avoid reading the vendor MMDs */
+       mmd_mask &= ~(BIT(MDIO_MMD_VEND1) | BIT(MDIO_MMD_VEND2));
+
+       ret = genphy_c45_read_link(phydev, mmd_mask);
+
+       phydev->link = ret > 0 ? 1 : 0;
+
+       return 0;
+}
+
+static int gen10g_soft_reset(struct phy_device *phydev)
+{
+       /* Do nothing for now */
+       return 0;
+}
+
+static int gen10g_config_init(struct phy_device *phydev)
+{
+       /* Temporarily just say we support everything */
+       phydev->supported = SUPPORTED_10000baseT_Full;
+       phydev->advertising = SUPPORTED_10000baseT_Full;
+
+       return 0;
+}
+
+static int gen10g_suspend(struct phy_device *phydev)
+{
+       return 0;
+}
+
+static int gen10g_resume(struct phy_device *phydev)
+{
+       return 0;
+}
+
+struct phy_driver genphy_10g_driver = {
+       .phy_id         = 0xffffffff,
+       .phy_id_mask    = 0xffffffff,
+       .name           = "Generic 10G PHY",
+       .soft_reset     = gen10g_soft_reset,
+       .config_init    = gen10g_config_init,
+       .features       = 0,
+       .config_aneg    = gen10g_config_aneg,
+       .read_status    = gen10g_read_status,
+       .suspend        = gen10g_suspend,
+       .resume         = gen10g_resume,
+};
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 040575dba98c..cedd1fd91626 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -69,13 +69,8 @@ static void phy_mdio_device_remove(struct mdio_device 
*mdiodev)
        phy_device_remove(phydev);
 }
 
-enum genphy_driver {
-       GENPHY_DRV_1G,
-       GENPHY_DRV_10G,
-       GENPHY_DRV_MAX
-};
-
-static struct phy_driver genphy_driver[GENPHY_DRV_MAX];
+static struct phy_driver genphy_driver;
+extern struct phy_driver genphy_10g_driver;
 
 static LIST_HEAD(phy_fixup_list);
 static DEFINE_MUTEX(phy_fixup_lock);
@@ -928,11 +923,9 @@ int phy_attach_direct(struct net_device *dev, struct 
phy_device *phydev,
         */
        if (!d->driver) {
                if (phydev->is_c45)
-                       d->driver =
-                               &genphy_driver[GENPHY_DRV_10G].mdiodrv.driver;
+                       d->driver = &genphy_10g_driver.mdiodrv.driver;
                else
-                       d->driver =
-                               &genphy_driver[GENPHY_DRV_1G].mdiodrv.driver;
+                       d->driver = &genphy_driver.mdiodrv.driver;
 
                using_genphy = true;
        }
@@ -1048,7 +1041,6 @@ void phy_detach(struct phy_device *phydev)
        struct net_device *dev = phydev->attached_dev;
        struct module *ndev_owner = dev->dev.parent->driver->owner;
        struct mii_bus *bus;
-       int i;
 
        phydev->attached_dev->phydev = NULL;
        phydev->attached_dev = NULL;
@@ -1063,13 +1055,9 @@ void phy_detach(struct phy_device *phydev)
         * from the generic driver so that there's a chance a
         * real driver could be loaded
         */
-       for (i = 0; i < ARRAY_SIZE(genphy_driver); i++) {
-               if (phydev->mdio.dev.driver ==
-                   &genphy_driver[i].mdiodrv.driver) {
-                       device_release_driver(&phydev->mdio.dev);
-                       break;
-               }
-       }
+       if (phydev->mdio.dev.driver == &genphy_10g_driver.mdiodrv.driver ||
+           phydev->mdio.dev.driver == &genphy_driver.mdiodrv.driver)
+               device_release_driver(&phydev->mdio.dev);
 
        /*
         * The phydev might go away on the put_device() below, so avoid
@@ -1343,11 +1331,6 @@ int genphy_aneg_done(struct phy_device *phydev)
 }
 EXPORT_SYMBOL(genphy_aneg_done);
 
-static int gen10g_config_aneg(struct phy_device *phydev)
-{
-       return 0;
-}
-
 /**
  * genphy_update_link - update link status in @phydev
  * @phydev: target phy_device struct
@@ -1481,25 +1464,6 @@ int genphy_read_status(struct phy_device *phydev)
 }
 EXPORT_SYMBOL(genphy_read_status);
 
-static int gen10g_read_status(struct phy_device *phydev)
-{
-       u32 mmd_mask = phydev->c45_ids.devices_in_package;
-       int ret;
-
-       /* For now just lie and say it's 10G all the time */
-       phydev->speed = SPEED_10000;
-       phydev->duplex = DUPLEX_FULL;
-
-       /* Avoid reading the vendor MMDs */
-       mmd_mask &= ~(BIT(MDIO_MMD_VEND1) | BIT(MDIO_MMD_VEND2));
-
-       ret = genphy_c45_read_link(phydev, mmd_mask);
-
-       phydev->link = ret > 0 ? 1 : 0;
-
-       return 0;
-}
-
 /**
  * genphy_soft_reset - software reset the PHY via BMCR_RESET bit
  * @phydev: target phy_device struct
@@ -1563,23 +1527,8 @@ int genphy_config_init(struct phy_device *phydev)
 
        return 0;
 }
-
-static int gen10g_soft_reset(struct phy_device *phydev)
-{
-       /* Do nothing for now */
-       return 0;
-}
 EXPORT_SYMBOL(genphy_config_init);
 
-static int gen10g_config_init(struct phy_device *phydev)
-{
-       /* Temporarily just say we support everything */
-       phydev->supported = SUPPORTED_10000baseT_Full;
-       phydev->advertising = SUPPORTED_10000baseT_Full;
-
-       return 0;
-}
-
 int genphy_suspend(struct phy_device *phydev)
 {
        int value;
@@ -1595,11 +1544,6 @@ int genphy_suspend(struct phy_device *phydev)
 }
 EXPORT_SYMBOL(genphy_suspend);
 
-static int gen10g_suspend(struct phy_device *phydev)
-{
-       return 0;
-}
-
 int genphy_resume(struct phy_device *phydev)
 {
        int value;
@@ -1615,11 +1559,6 @@ int genphy_resume(struct phy_device *phydev)
 }
 EXPORT_SYMBOL(genphy_resume);
 
-static int gen10g_resume(struct phy_device *phydev)
-{
-       return 0;
-}
-
 static int __set_phy_supported(struct phy_device *phydev, u32 max_speed)
 {
        /* The default values for phydev->supported are provided by the PHY
@@ -1851,8 +1790,7 @@ void phy_drivers_unregister(struct phy_driver *drv, int n)
 }
 EXPORT_SYMBOL(phy_drivers_unregister);
 
-static struct phy_driver genphy_driver[] = {
-{
+static struct phy_driver genphy_driver = {
        .phy_id         = 0xffffffff,
        .phy_id_mask    = 0xffffffff,
        .name           = "Generic PHY",
@@ -1866,18 +1804,7 @@ static struct phy_driver genphy_driver[] = {
        .read_status    = genphy_read_status,
        .suspend        = genphy_suspend,
        .resume         = genphy_resume,
-}, {
-       .phy_id         = 0xffffffff,
-       .phy_id_mask    = 0xffffffff,
-       .name           = "Generic 10G PHY",
-       .soft_reset     = gen10g_soft_reset,
-       .config_init    = gen10g_config_init,
-       .features       = 0,
-       .config_aneg    = gen10g_config_aneg,
-       .read_status    = gen10g_read_status,
-       .suspend        = gen10g_suspend,
-       .resume         = gen10g_resume,
-} };
+};
 
 static int __init phy_init(void)
 {
@@ -1887,18 +1814,24 @@ static int __init phy_init(void)
        if (rc)
                return rc;
 
-       rc = phy_drivers_register(genphy_driver,
-                                 ARRAY_SIZE(genphy_driver), THIS_MODULE);
+       rc = phy_driver_register(&genphy_10g_driver, THIS_MODULE);
        if (rc)
+               goto err_10g;
+
+       rc = phy_driver_register(&genphy_driver, THIS_MODULE);
+       if (rc) {
+               phy_driver_unregister(&genphy_10g_driver);
+err_10g:
                mdio_bus_exit();
+       }
 
        return rc;
 }
 
 static void __exit phy_exit(void)
 {
-       phy_drivers_unregister(genphy_driver,
-                              ARRAY_SIZE(genphy_driver));
+       phy_driver_unregister(&genphy_10g_driver);
+       phy_driver_unregister(&genphy_driver);
        mdio_bus_exit();
 }
 
-- 
2.7.4

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