[PATCH 5.4 20/46] net: macb: add missed tasklet_kill

From: Greg Kroah-Hartman
Date: Tue Dec 03 2019 - 17:38:38 EST


From: Chuhong Yuan <hslester96@xxxxxxxxx>

[ Upstream commit 61183b056b49e2937ff92a1424291ba36a6f6d05 ]

This driver forgets to kill tasklet in remove.
Add the call to fix it.

Fixes: 032dc41ba6e2 ("net: macb: Handle HRESP error")
Signed-off-by: Chuhong Yuan <hslester96@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/cadence/macb_main.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -4392,6 +4392,7 @@ static int macb_remove(struct platform_d
mdiobus_free(bp->mii_bus);

unregister_netdev(dev);
+ tasklet_kill(&bp->hresp_err_tasklet);
pm_runtime_disable(&pdev->dev);
pm_runtime_dont_use_autosuspend(&pdev->dev);
if (!pm_runtime_suspended(&pdev->dev)) {