diff options
| author | Luciano Coelho <coelho@ti.com> | 2012-11-20 11:03:31 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-11-27 10:49:23 +0200 |
| commit | ef08d0281a90781b07d2030c1c69f4fb2f156267 (patch) | |
| tree | 5d05e326864335e6474cf914378cb68487d17e6b /drivers | |
| parent | a8e27820f27155d2eaea2426b10bac810c293f3b (diff) | |
wlcore: avoid using goto in normal code flow
Remove goto and label in the code where a simple if can be used. If
nothing else, this is at least confusing git diff, which shows the
label name as the name of the function.
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/main.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index d425bd5eda7e..e488056f145e 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -3929,19 +3929,19 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, BSS_CHANGED_ASSOC)) { rcu_read_lock(); sta = ieee80211_find_sta(vif, bss_conf->bssid); - if (!sta) - goto sta_not_found; - - /* save the supp_rates of the ap */ - sta_rate_set = sta->supp_rates[wlvif->band]; - if (sta->ht_cap.ht_supported) - sta_rate_set |= - (sta->ht_cap.mcs.rx_mask[0] << HW_HT_RATES_OFFSET) | - (sta->ht_cap.mcs.rx_mask[1] << HW_MIMO_RATES_OFFSET); - sta_ht_cap = sta->ht_cap; - sta_exists = true; - -sta_not_found: + if (sta) { + u8 *rx_mask = sta->ht_cap.mcs.rx_mask; + + /* save the supp_rates of the ap */ + sta_rate_set = sta->supp_rates[wlvif->band]; + if (sta->ht_cap.ht_supported) + sta_rate_set |= + (rx_mask[0] << HW_HT_RATES_OFFSET) | + (rx_mask[1] << HW_MIMO_RATES_OFFSET); + sta_ht_cap = sta->ht_cap; + sta_exists = true; + } + rcu_read_unlock(); } |