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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2013-12-20 22:09:04 +0300
committerDavid S. Miller <davem@davemloft.net>2013-12-29 22:35:16 -0500
commit33c133cc7598e60976a069344910d63e56cc4401 (patch)
tree3289d4be3d0e66a2541b692577aeca6e6af0f3a8 /drivers
parentf81152e35001e91997ec74a7b4e040e6ab0acccf (diff)
phy: IRQ cannot be shared
With the way PHY IRQ handler is implemented (all real handling being pushed to the workqueue and returning IRQ_HANDLED all the time PHY is active), we cannot really claim that PHY IRQ can be shared when calling request_irq(). Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/phy/phy.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 36c6994436b7..98434b84f041 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -565,10 +565,8 @@ int phy_start_interrupts(struct phy_device *phydev)
int err = 0;
atomic_set(&phydev->irq_disable, 0);
- if (request_irq(phydev->irq, phy_interrupt,
- IRQF_SHARED,
- "phy_interrupt",
- phydev) < 0) {
+ if (request_irq(phydev->irq, phy_interrupt, 0, "phy_interrupt",
+ phydev) < 0) {
pr_warn("%s: Can't get IRQ %d (PHY)\n",
phydev->bus->name, phydev->irq);
phydev->irq = PHY_POLL;