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Message-ID: <1ad7d0ef-7e7e-93b2-3b3c-3c4704b3b0cc@gmail.com>
Date: Thu, 8 Nov 2018 22:55:57 +0100
From: Heiner Kallweit <hkallweit1@...il.com>
To: Andrew Lunn <andrew@...n.ch>,
Florian Fainelli <f.fainelli@...il.com>,
David Miller <davem@...emloft.net>
Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next 1/2] net: phy: replace PHY_HAS_INTERRUPT with a check
for config_intr and ack_interrupt
Flag PHY_HAS_INTERRUPT is used only here for this small check. I think
using interrupts isn't possible if a driver defines neither
config_intr nor ack_interrupts callback. So we can replace checking
flag PHY_HAS_INTERRUPT with checking for these callbacks.
Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
drivers/net/phy/phy_device.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index d165a2c82..33e51b955 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -2104,8 +2104,9 @@ static int phy_probe(struct device *dev)
/* Disable the interrupt if the PHY doesn't support it
* but the interrupt is still a valid one
*/
- if (!(phydrv->flags & PHY_HAS_INTERRUPT) &&
- phy_interrupt_is_valid(phydev))
+ if (!phydrv->config_intr &&
+ !phydrv->ack_interrupt &&
+ phy_interrupt_is_valid(phydev))
phydev->irq = PHY_POLL;
if (phydrv->flags & PHY_IS_INTERNAL)
--
2.19.1
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