diff options
Diffstat (limited to 'target/linux/generic/pending-4.19/703-phy-add-detach-callback-to-struct-phy_driver.patch')
| -rw-r--r-- | target/linux/generic/pending-4.19/703-phy-add-detach-callback-to-struct-phy_driver.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/generic/pending-4.19/703-phy-add-detach-callback-to-struct-phy_driver.patch b/target/linux/generic/pending-4.19/703-phy-add-detach-callback-to-struct-phy_driver.patch new file mode 100644 index 0000000000..11436a2166 --- /dev/null +++ b/target/linux/generic/pending-4.19/703-phy-add-detach-callback-to-struct-phy_driver.patch @@ -0,0 +1,38 @@ +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(+) + +--- a/drivers/net/phy/phy_device.c ++++ b/drivers/net/phy/phy_device.c +@@ -1102,6 +1102,9 @@ void phy_detach(struct phy_device *phyde + struct module *ndev_owner = dev->dev.parent->driver->owner; + struct mii_bus *bus; + ++ if (phydev->drv && phydev->drv->detach) ++ phydev->drv->detach(phydev); ++ + if (phydev->sysfs_links) { + sysfs_remove_link(&dev->dev.kobj, "phydev"); + sysfs_remove_link(&phydev->mdio.dev.kobj, "attached_dev"); +--- a/include/linux/phy.h ++++ b/include/linux/phy.h +@@ -559,6 +559,12 @@ 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); + |