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	Backport upstream support for 100Base-FX, 100Base-LX, 100Base-PX and 100Base-BX10 SFP modules. This is a prerequisite for the Globalscale MOCHAbin hybrid 1G SFP/Copper support backporting. Signed-off-by: Robert Marko <robert.marko@sartura.hr>
		
			
				
	
	
		
			39 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			39 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
From: Gabor Juhos <juhosg@openwrt.org>
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Subject: generic: add detach callback to struct phy_driver
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lede-commit: fe61fc2d7d0b3fb348b502f68f98243b3ddf5867
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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---
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 drivers/net/phy/phy_device.c | 3 +++
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 include/linux/phy.h          | 6 ++++++
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 2 files changed, 9 insertions(+)
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--- a/drivers/net/phy/phy_device.c
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+++ b/drivers/net/phy/phy_device.c
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@@ -1651,6 +1651,9 @@ void phy_detach(struct phy_device *phyde
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 	struct module *ndev_owner = NULL;
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 	struct mii_bus *bus;
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+	if (phydev->drv && phydev->drv->detach)
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+		phydev->drv->detach(phydev);
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+
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 	if (phydev->sysfs_links) {
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 		if (dev)
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 			sysfs_remove_link(&dev->dev.kobj, "phydev");
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--- a/include/linux/phy.h
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+++ b/include/linux/phy.h
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@@ -765,6 +765,12 @@ struct phy_driver {
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 	/** @handle_interrupt: Override default interrupt handling */
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 	irqreturn_t (*handle_interrupt)(struct phy_device *phydev);
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+	/*
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+	 * Called before an ethernet device is detached
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+	 * from the PHY.
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+	 */
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+	void (*detach)(struct phy_device *phydev);
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+
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 	/** @remove: Clears up any memory if needed */
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 	void (*remove)(struct phy_device *phydev);
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