Commit 5e369aef authored by Romain Perier's avatar Romain Perier Committed by David S. Miller
Browse files

net: stmmac: Delete dead code for MDIO registration 



This code is no longer used, the logging function was changed by commit
fbca1647 ("net: stmmac: Use the right logging function in stmmac_mdio_register").
It was previously showing information about the type of the IRQ, if it's
polled, ignored or a normal interrupt. As we don't want information loss,
I have moved this code to phy_attached_print().

Fixes: fbca1647 ("net: stmmac: Use the right logging function in stmmac_mdio_register")
Signed-off-by: default avatarRomain Perier <romain.perier@collabora.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5d621672

drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c

+0 −16
Original line number Diff line number Diff line
@@ -248,9 +248,6 @@ int stmmac_mdio_register(struct net_device *ndev) 
	found = 0;

	for (addr = 0; addr < PHY_MAX_ADDR; addr++) {

		struct phy_device *phydev = mdiobus_get_phy(new_bus, addr);

		int act = 0;

		char irq_num[4];

		char *irq_str;



		if (!phydev)

			continue;
@@ -273,19 +270,6 @@ int stmmac_mdio_register(struct net_device *ndev) 
		if (priv->plat->phy_addr == -1)

			priv->plat->phy_addr = addr;



		act = (priv->plat->phy_addr == addr);

		switch (phydev->irq) {

		case PHY_POLL:

			irq_str = "POLL";

			break;

		case PHY_IGNORE_INTERRUPT:

			irq_str = "IGNORE";

			break;

		default:

			sprintf(irq_num, "%d", phydev->irq);

			irq_str = irq_num;

			break;

		}

		phy_attached_info(phydev);

		found = 1;

	}

drivers/net/phy/phy_device.c

+19 −3
Original line number Diff line number Diff line
@@ -874,21 +874,37 @@ void phy_attached_info(struct phy_device *phydev) 
}

EXPORT_SYMBOL(phy_attached_info);



#define ATTACHED_FMT "attached PHY driver [%s] (mii_bus:phy_addr=%s, irq=%d)"

#define ATTACHED_FMT "attached PHY driver [%s] (mii_bus:phy_addr=%s, irq=%s)"

void phy_attached_print(struct phy_device *phydev, const char *fmt, ...)

{

	const char *drv_name = phydev->drv ? phydev->drv->name : "unbound";

	char *irq_str;

	char irq_num[4];



	switch(phydev->irq) {

	case PHY_POLL:

		irq_str = "POLL";

		break;

	case PHY_IGNORE_INTERRUPT:

		irq_str = "IGNORE";

		break;

	default:

		snprintf(irq_num, sizeof(irq_num), "%d", phydev->irq);

		irq_str = irq_num;

		break;

	}





	if (!fmt) {

		dev_info(&phydev->mdio.dev, ATTACHED_FMT "\n",

			 drv_name, phydev_name(phydev),

			 phydev->irq);

			 irq_str);

	} else {

		va_list ap;



		dev_info(&phydev->mdio.dev, ATTACHED_FMT,

			 drv_name, phydev_name(phydev),

			 phydev->irq);

			 irq_str);



		va_start(ap, fmt);

		vprintk(fmt, ap);

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