diff options
| author | rpaulo <rpaulo@FreeBSD.org> | 2013-08-14 04:24:25 +0000 |
|---|---|---|
| committer | rpaulo <rpaulo@FreeBSD.org> | 2013-08-14 04:24:25 +0000 |
| commit | b66e5efc0f138709337bda97b97422177187cf60 (patch) | |
| tree | aab84fc7202136670f336f52bd4cbf358edc91cf /sys/net80211/ieee80211_scan_sta.c | |
| parent | cee1e037da7213db868bb6bfc99884926330de56 (diff) | |
| download | FreeBSD-src-b66e5efc0f138709337bda97b97422177187cf60.zip FreeBSD-src-b66e5efc0f138709337bda97b97422177187cf60.tar.gz | |
Replace the homegrown implementation of nitems() with calls to nitems()
(param.h).
Operating systems that don't have nitems() can easily define it on their own
net80211 OS-specific header file.
Discussed with: adrian
Diffstat (limited to 'sys/net80211/ieee80211_scan_sta.c')
| -rw-r--r-- | sys/net80211/ieee80211_scan_sta.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/net80211/ieee80211_scan_sta.c b/sys/net80211/ieee80211_scan_sta.c index 381faca..c791ea1 100644 --- a/sys/net80211/ieee80211_scan_sta.c +++ b/sys/net80211/ieee80211_scan_sta.c @@ -450,13 +450,12 @@ add_channels(struct ieee80211vap *vap, struct ieee80211_scan_state *ss, enum ieee80211_phymode mode, const uint16_t freq[], int nfreq) { -#define N(a) (sizeof(a) / sizeof(a[0])) struct ieee80211com *ic = vap->iv_ic; struct ieee80211_channel *c, *cg; u_int modeflags; int i; - KASSERT(mode < N(chanflags), ("Unexpected mode %u", mode)); + KASSERT(mode < nitems(chanflags), ("Unexpected mode %u", mode)); modeflags = chanflags[mode]; for (i = 0; i < nfreq; i++) { if (ss->ss_last >= IEEE80211_SCAN_MAX) @@ -476,7 +475,6 @@ add_channels(struct ieee80211vap *vap, } ss->ss_chans[ss->ss_last++] = c; } -#undef N } struct scanlist { |
