Commit e27f1787 authored by Florian Fainelli's avatar Florian Fainelli Committed by David S. Miller
Browse files

net: phy: Added IRQ print to phylink_bringup_phy() 



The information about the PHY attached to the PHYLINK instance is useful
but is missing the IRQ prints that phy_attached_info() adds.
phy_attached_info() is a bit long and it would not be possible to use
phylink_info() anyway.

Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 76ccf528

drivers/net/phy/phy_device.c

+10 −2
Original line number Diff line number Diff line
@@ -1107,9 +1107,8 @@ 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=%s)"

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

char *phy_attached_info_irq(struct phy_device *phydev)

{

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

	char *irq_str;

	char irq_num[8];
@@ -1126,6 +1125,14 @@ void phy_attached_print(struct phy_device *phydev, const char *fmt, ...) 
		break;

	}



	return kasprintf(GFP_KERNEL, "%s", irq_str);

}

EXPORT_SYMBOL(phy_attached_info_irq);



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

{

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

	char *irq_str = phy_attached_info_irq(phydev);



	if (!fmt) {

		phydev_info(phydev, ATTACHED_FMT "\n",
@@ -1142,6 +1149,7 @@ void phy_attached_print(struct phy_device *phydev, const char *fmt, ...) 
		vprintk(fmt, ap);

		va_end(ap);

	}

	kfree(irq_str);

}

EXPORT_SYMBOL(phy_attached_print);

drivers/net/phy/phylink.c

+5 −2
Original line number Diff line number Diff line
@@ -726,6 +726,7 @@ static int phylink_bringup_phy(struct phylink *pl, struct phy_device *phy, 
{

	struct phylink_link_state config;

	__ETHTOOL_DECLARE_LINK_MODE_MASK(supported);

	char *irq_str;

	int ret;



	/*
@@ -761,9 +762,11 @@ static int phylink_bringup_phy(struct phylink *pl, struct phy_device *phy, 
	phy->phylink = pl;

	phy->phy_link_change = phylink_phy_change;



	irq_str = phy_attached_info_irq(phy);

	phylink_info(pl,

		     "PHY [%s] driver [%s]\n", dev_name(&phy->mdio.dev),

		     phy->drv->name);

		     "PHY [%s] driver [%s] (irq=%s)\n",

		     dev_name(&phy->mdio.dev), phy->drv->name, irq_str);

	kfree(irq_str);



	mutex_lock(&phy->lock);

	mutex_lock(&pl->state_mutex);

include/linux/phy.h

+2 −0
Original line number Diff line number Diff line
@@ -1131,6 +1131,8 @@ static inline void phy_unlock_mdio_bus(struct phy_device *phydev) 


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

	__printf(2, 3);

char *phy_attached_info_irq(struct phy_device *phydev)

	__malloc;

void phy_attached_info(struct phy_device *phydev);



/* Clause 22 PHY */

CRA Git | Maintained and supported by SUSTech CRA and CCSE