netdev - [PATCH net-next 2/2] net: dsa: mv88e6xxx: Call the common IRQ free code

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Date:   Mon, 19 Mar 2018 22:16:21 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     David Miller <davem@...emloft.net>
Cc:     netdev <netdev@...r.kernel.org>, u.kleine-koenig@...gutronix.de,
        Andrew Lunn <andrew@...n.ch>
Subject: [PATCH net-next 2/2] net: dsa: mv88e6xxx: Call the common IRQ free code

When free'ing the polled IRQs, call the common irq free code.
Otherwise the interrupts are left registered, and when we come to load
the driver a second time, we get an Opps.

Signed-off-by: Andrew Lunn <andrew@...n.ch>
---
 drivers/net/dsa/mv88e6xxx/chip.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 84e6febaf881..85de118c4838 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -467,6 +467,8 @@ static int mv88e6xxx_irq_poll_setup(struct mv88e6xxx_chip *chip)
 
 static void mv88e6xxx_irq_poll_free(struct mv88e6xxx_chip *chip)
 {
+	mv88e6xxx_g1_irq_free_common(chip);
+
 	kthread_cancel_delayed_work_sync(&chip->irq_poll_work);
 	kthread_destroy_worker(chip->kworker);
 }
-- 
2.16.2