[PATCH net] ocelot: Cancel delayed work before wq destruction

[Claudiu Manoil]

Make sure the delayed work for stats update is not pending before
wq destruction.
This fixes the module unload path.
The issue is there since day 1.

Fixes: a556c76adc05 ("net: mscc: Add initial Ocelot switch support")

Signed-off-by: Claudiu Manoil <claudiu.man...@nxp.com>
---
 drivers/net/ethernet/mscc/ocelot.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mscc/ocelot.c 
b/drivers/net/ethernet/mscc/ocelot.c
index b71e4ecbe469..6932e615d4b0 100644
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
@@ -1818,6 +1818,7 @@ EXPORT_SYMBOL(ocelot_init);
 
 void ocelot_deinit(struct ocelot *ocelot)
 {
+       cancel_delayed_work(&ocelot->stats_work);
        destroy_workqueue(ocelot->stats_queue);
        mutex_destroy(&ocelot->stats_lock);
        ocelot_ace_deinit();
-- 
2.17.1