Xin LI 9f2c7365ab We can not call iwn_start directly in the interrupt ... context, where the iwn mutex is being held, and iwn_start assumes that we do not have that mutex held. Resolve this issue with what we do for other NICs by splitting the iwn_start procedure into two parts, iwn_start() do the locking, and iwn_start_locked() assumes that the mutex is being held. This resolves panic when WITNESS is enabled.		2008-05-26 07:40:14 +00:00
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if_iwn.c	We can not call iwn_start directly in the interrupt	2008-05-26 07:40:14 +00:00
if_iwnreg.h
if_iwnvar.h