netdev - [PATCH v2 net-next 4/5] net: phy: Use phy name when requesting the interrupt

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1476640613-25365-5-git-send-email-andrew@lunn.ch>
Date:   Sun, 16 Oct 2016 19:56:52 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     David Miller <davem@...emloft.net>
Cc:     netdev <netdev@...r.kernel.org>,
        Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Andrew Lunn <andrew@...n.ch>
Subject: [PATCH v2 net-next 4/5] net: phy: Use phy name when requesting the interrupt

Using the fixed name "phy_interrupt" is not very informative in
/proc/interrupts when there are a lot of phys, e.g. a device with an
Ethernet switch. So when requesting the interrupt, use the name of the
phy.

Signed-off-by: Andrew Lunn <andrew@...n.ch>
Acked-by: Florian Fainelli <f.fainelli@...il.com>
---
 drivers/net/phy/phy.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index bb673c63c85c..96bf03352bb8 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -736,8 +736,7 @@ int phy_start_interrupts(struct phy_device *phydev)
 	atomic_set(&phydev->irq_disable, 0);
 	if (request_threaded_irq(phydev->irq, NULL, phy_interrupt,
 				 IRQF_ONESHOT | IRQF_SHARED,
-				 "phy_interrupt",
-				 phydev) < 0) {
+				 phydev_name(phydev), phydev) < 0) {
 		pr_warn("%s: Can't get IRQ %d (PHY)\n",
 			phydev->mdio.bus->name, phydev->irq);
 		phydev->irq = PHY_POLL;
-- 
2.9.3