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Commit 23436825 authored by Dan Carpenter's avatar Dan Carpenter Committed by Greg Kroah-Hartman
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staging: wilc1000: NULL dereference on error 



We can't pass NULL pointers to destroy_workqueue().

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 23535c13

drivers/staging/wilc1000/host_interface.c

+1 −2
Original line number Diff line number Diff line
@@ -3363,7 +3363,7 @@ int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler) 
		if (!hif_workqueue) {

			netdev_err(vif->ndev, "Failed to create workqueue\n");

			result = -ENOMEM;

			goto _fail_mq_;

			goto _fail_;

		}



		setup_timer(&periodic_rssi, GetPeriodicRSSI,
@@ -3391,7 +3391,6 @@ int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler) 


	clients_count++;



_fail_mq_:

	destroy_workqueue(hif_workqueue);

_fail_:

	return result;