adrian 5a060fa783 Add missing locking. ...

Whilst here, assert that the lock is held when calling epstop().

Tested:

ep0: <3com Megahertz 574B>

2014-08-21 00:57:32 +00:00

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if_ep_eisa.c

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if_ep_isa.c

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if_ep_mca.c

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if_ep_pccard.c

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if_ep.c

Add missing locking.

2014-08-21 00:57:32 +00:00

if_epreg.h

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if_epvar.h

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