CVS commit: src/sys/net80211

["Roy Marples" <roy%netbsd.org@localhost>]

Module Name:    src
Committed By:   roy
Date:           Tue Oct  6 23:51:06 UTC 2020

Modified Files:
        src/sys/net80211: ieee80211.c

Log Message:
net80211: Initialise the interface with a decent link state.

Link state transitions to UP when a node is joined and DOWN when left.
This means that with the interface UP, the link state could be UNKNOWN
for a while, implying it can be used in BSS mode.
Which is of course false.

Add a function to set an initial link state based on the operating mode.
Also call this when the operating mode changes.

Basically in BSS and MONITOR it starts off down.
BSS will transition UP and DOWN as before, MONITOR will stay down.
IBSS, AHDEMO and HOSTAP will remain as link unknown because the state is
..... unknown.


To generate a diff of this commit:
cvs rdiff -u -r1.59 -r1.60 src/sys/net80211/ieee80211.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.