redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Andrew Lunn 2016-10-16 19:56:52 +02:00 committed by David S. Miller
parent 664fcf123a
commit ae0219cb44
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/phy/phy.c
View File

@ -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;