netdev - [PATCH v3 net-next 2/2] net: dsa: mv88e6xxx: Call the common IRQ free code

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Date:   Sun, 25 Mar 2018 23:43:15 +0200
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 v3 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 3ba77067a3dc..9a5d786b4885 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