[Cocci] s390/net: Deletion of unnecessary checks before two function calls

SF Markus Elfring elfring at users.sourceforge.net
Mon Nov 3 17:10:35 CET 2014

> I agree with your proposed debug_unregister() changes, but not with your
> kfree_fsm() change.

Why do you want to keep an additional null pointer check before the call
of the kfree_fsm() function within the implementation of the
netiucv_free_netdevice() function?


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