diff options
| author | Dan Carpenter <error27@gmail.com> | 2011-02-26 04:56:53 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-02-28 22:06:53 +0300 |
| commit | c3371d64d2b2fd029033976046cb4ca641485506 (patch) | |
| tree | ab49d5d2a23f3a44b9c034d9d362809d96078501 /drivers | |
| parent | d45dcef77019012fc6769e657fc2f1a5d681bbbb (diff) | |
| download | linux-c3371d64d2b2fd029033976046cb4ca641485506.tar.xz | |
iwlwifi: remove duplicate initialization
rate_mask is initialized again later so this can be removed. Btw, if
rate_control_send_low(sta, priv_sta, txrc) returns false, that means
that "sta" is non-NULL. That's why the second initialization of
rate_mask is a little simpler than the first.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/iwl-3945-rs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c index 4fabc5439858..977bd2477c6a 100644 --- a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c @@ -644,7 +644,7 @@ static void iwl3945_rs_get_rate(void *priv_r, struct ieee80211_sta *sta, u32 fail_count; s8 scale_action = 0; unsigned long flags; - u16 rate_mask = sta ? sta->supp_rates[sband->band] : 0; + u16 rate_mask; s8 max_rate_idx = -1; struct iwl_priv *priv __maybe_unused = (struct iwl_priv *)priv_r; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); |