diff options
Diffstat (limited to 'target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch')
| -rw-r--r-- | target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch b/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch new file mode 100644 index 0000000000..d7034610d5 --- /dev/null +++ b/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch @@ -0,0 +1,45 @@ +From: Gabor Juhos <juhosg@openwrt.org> +Subject: generic: add detach callback to struct phy_driver + +lede-commit: fe61fc2d7d0b3fb348b502f68f98243b3ddf5867 + +Signed-off-by: Gabor Juhos <juhosg@openwrt.org> +--- + drivers/net/phy/phy_device.c | 3 +++ + include/linux/phy.h | 6 ++++++ + 2 files changed, 9 insertions(+) + +diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c +index 14d57d0d1c04..c37d3a27e372 100644 +--- a/drivers/net/phy/phy_device.c ++++ b/drivers/net/phy/phy_device.c +@@ -1001,6 +1001,9 @@ void phy_detach(struct phy_device *phydev) + struct mii_bus *bus; + int i; + ++ if (phydev->drv && phydev->drv->detach) ++ phydev->drv->detach(phydev); ++ + phydev->attached_dev->phydev = NULL; + phydev->attached_dev = NULL; + phy_suspend(phydev); +diff --git a/include/linux/phy.h b/include/linux/phy.h +index 93c1e74afc44..d97a418f2cf7 100644 +--- a/include/linux/phy.h ++++ b/include/linux/phy.h +@@ -508,6 +508,12 @@ struct phy_driver { + */ + int (*did_interrupt)(struct phy_device *phydev); + ++ /* ++ * Called before an ethernet device is detached ++ * from the PHY. ++ */ ++ void (*detach)(struct phy_device *phydev); ++ + /* Clears up any memory if needed */ + void (*remove)(struct phy_device *phydev); + +-- +2.11.0 + |