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| author | Andriy Voskoboinyk <avos@FreeBSD.org> | 2016-05-19 21:08:33 +0000 |
|---|---|---|
| committer | Andriy Voskoboinyk <avos@FreeBSD.org> | 2016-05-19 21:08:33 +0000 |
| commit | 6dbbec938582d8eaa6c26b73c0a51ba3aaf91478 (patch) | |
| tree | 0aecf881cda9333ff7448e08575b57a74ec4547a /sys/net80211/ieee80211_freebsd.c | |
| parent | 19c2700231ac99bf98afe7b727c6f4cc116a5aa4 (diff) | |
| download | src-6dbbec938582d8eaa6c26b73c0a51ba3aaf91478.tar.gz src-6dbbec938582d8eaa6c26b73c0a51ba3aaf91478.zip | |
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.
Notes
Notes:
svn path=/head/; revision=300232
Diffstat (limited to 'sys/net80211/ieee80211_freebsd.c')
| -rw-r--r-- | sys/net80211/ieee80211_freebsd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/net80211/ieee80211_freebsd.c b/sys/net80211/ieee80211_freebsd.c index 373b0539ba20..0333e9b0f190 100644 --- a/sys/net80211/ieee80211_freebsd.c +++ b/sys/net80211/ieee80211_freebsd.c @@ -61,7 +61,7 @@ __FBSDID("$FreeBSD$"); SYSCTL_NODE(_net, OID_AUTO, wlan, CTLFLAG_RD, 0, "IEEE 80211 parameters"); #ifdef IEEE80211_DEBUG -int ieee80211_debug = 0; +static int ieee80211_debug = 0; SYSCTL_INT(_net_wlan, OID_AUTO, debug, CTLFLAG_RW, &ieee80211_debug, 0, "debugging printfs"); #endif |