netdev - [PATCH net-next] net: phy: remove state PHY

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Date:   Wed, 16 Jan 2019 19:47:57 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        David Miller <davem@...emloft.net>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next] net: phy: remove state PHY_CHANGELINK

Since recent changes to the phylib state machine state PHY_CHANGELINK
isn't used any longer. Therefore let's remove it.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/phy/phy.c | 2 --
 include/linux/phy.h   | 6 ------
 2 files changed, 8 deletions(-)

diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 304f0b7e6..2ffe08537 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -47,7 +47,6 @@ static const char *phy_state_to_str(enum phy_state st)
 	PHY_STATE_STR(RUNNING)
 	PHY_STATE_STR(NOLINK)
 	PHY_STATE_STR(FORCING)
-	PHY_STATE_STR(CHANGELINK)
 	PHY_STATE_STR(HALTED)
 	PHY_STATE_STR(RESUMING)
 	}
@@ -934,7 +933,6 @@ void phy_state_machine(struct work_struct *work)
 		break;
 	case PHY_NOLINK:
 	case PHY_RUNNING:
-	case PHY_CHANGELINK:
 	case PHY_RESUMING:
 		err = phy_check_link_status(phydev);
 		break;
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 3b051f761..00b0533de 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -304,11 +304,6 @@ struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr);
  * - irq or timer will set NOLINK if link goes down
  * - phy_stop moves to HALTED
  *
- * CHANGELINK: PHY experienced a change in link state
- * - timer moves to RUNNING if link
- * - timer moves to NOLINK if the link is down
- * - phy_stop moves to HALTED
- *
  * HALTED: PHY is up, but no polling or interrupts are done. Or
  * PHY is in an error state.
  *
@@ -327,7 +322,6 @@ enum phy_state {
 	PHY_RUNNING,
 	PHY_NOLINK,
 	PHY_FORCING,
-	PHY_CHANGELINK,
 	PHY_RESUMING
 };
 
-- 
2.20.1