K 10
svn:author
V 4
avos
K 8
svn:date
V 27
2016-05-19T21:08:33.163155Z
K 7
svn:log
V 1347
net80211: fix more compiler warnings.

ieee80211.c:
	add_chanlist(): 'error' variable will be uninitialized if
	                no channels were passed; return '0' instead.
ieee80211_action.c:
	ieee80211_send_action_register(): drop 'break' after 'return'.
ieee80211_crypto_none.c:
	none_encap(): 'keyid' is not used in non-debug builds; hide it
	              behind IEEE80211_DEBUG ifdef.
ieee80211_freebsd.c:
	Staticize global 'ieee80211_debug' variable (used only in this
	file).
ieee80211_hostap.c:
	Fix a comment (associatio -> association).
ieee80211_ht.c:
	ieee80211_setup_htrates(): initialize 'maxunequalmcs' to 0 to mute
	                           compiler warning.
ieee80211_hwmp.c:
	hwmp_recv_preq(): copy 'prep' between conditional blocks to fix
			  -Wshadow warning.
ieee80211_mesh.c:
	mesh_newstate(): remove duplicate 'ni' definition.
	mesh_recv_group_data(): fix -Wempty-body warning in non-debug
				builds.
ieee80211_phy.c:
	ieee80211_compute_duration(): remove 'break' after panic() call.
ieee80211_scan_sta.c:
	Hide some TDMA-specific macros under IEEE80211_SUPPORT_TDMA ifdef
	adhoc_pick_bss(): remove 'ic' pointer redefinition.
ieee80211_sta.c:
	sta_beacon_miss(): remove 'ic' pointer redefinition.
ieee80211_superg.c:
	superg_ioctl_set80211(): drop unreachable return.

Tested with clang 3.8.0, gcc 4.6.4 and gcc 5.3.0.

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