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net: phy: fix phy_start to consider PHY_IGNORE_INTERRUPT

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This condition wasn't adjusted when PHY_IGNORE_INTERRUPT (-2) was added
long ago. In case of PHY_IGNORE_INTERRUPT the MAC interrupt indicates
also PHY state changes and we should do what the symbol says.

Fixes: 84a527a41f ("net: phylib: fix interrupts re-enablement in phy_start")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2018-02-08 21:01:48 +01:00 committed by David S. Miller
parent 88c991a917
commit 08f5138512
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/phy.c
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@ -822,7 +822,7 @@ void phy_start(struct phy_device *phydev)
phy_resume(phydev);
/* make sure interrupts are re-enabled for the PHY */
if (phydev->irq != PHY_POLL) {
if (phy_interrupt_is_valid(phydev)) {
err = phy_enable_interrupts(phydev);
if (err < 0)
break;