Extraneous PHY reset is not needed if the PHY is kept in reset when the
REF_CLK is turned off, so remove phy_reset_after_clk_enable() which is not
used anymore.
Signed-off-by: Laurent Badel <laurentbadel@xxxxxxxxx>
---
drivers/net/phy/phy_device.c | 24 ------------------------
include/linux/phy.h | 1 -
2 files changed, 25 deletions(-)
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index bbf794f0935a..bc3110aca61a 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -1798,30 +1798,6 @@ int phy_loopback(struct phy_device *phydev, bool enable)
}
EXPORT_SYMBOL(phy_loopback);
-/**
- * phy_reset_after_clk_enable - perform a PHY reset if needed
- * @phydev: target phy_device struct
- *
- * Description: Some PHYs are known to need a reset after their refclk was
- * enabled. This function evaluates the flags and perform the reset if it's
- * needed. Returns < 0 on error, 0 if the phy wasn't reset and 1 if the phy
- * was reset.
- */
-int phy_reset_after_clk_enable(struct phy_device *phydev)
-{
- if (!phydev || !phydev->drv)
- return -ENODEV;
-
- if (phydev->drv->flags & PHY_RST_AFTER_CLK_EN) {
- phy_device_reset(phydev, 1);
- phy_device_reset(phydev, 0);
- return 1;
- }
-
- return 0;
-}
-EXPORT_SYMBOL(phy_reset_after_clk_enable);
-
/* Generic PHY support and helper functions */
/**
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 4bbc7a06235c..3f84bbd307fa 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -1395,7 +1395,6 @@ int phy_speed_down(struct phy_device *phydev, bool sync);
int phy_speed_up(struct phy_device *phydev);
int phy_restart_aneg(struct phy_device *phydev);
-int phy_reset_after_clk_enable(struct phy_device *phydev);
#if IS_ENABLED(CONFIG_PHYLIB)
int phy_start_cable_test(struct phy_device *phydev,
--
2.17.1
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