From: Greg Dietsche Date: Tue, 6 Sep 2011 23:31:13 +0000 (-0500) Subject: iwlegacy: 4965-rs: remove unnecessary null check for sta and lq_sta X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=144c0961b47ab07812ec1440adea6d4218b9a6a6;p=deliverable%2Flinux.git iwlegacy: 4965-rs: remove unnecessary null check for sta and lq_sta both sta and lq_sta are guaranteed to be not null in the calling function so we don't need to check them here. Signed-off-by: Greg Dietsche Signed-off-by: Stanislaw Gruszka --- diff --git a/drivers/net/wireless/iwlegacy/4965-rs.c b/drivers/net/wireless/iwlegacy/4965-rs.c index b0946a1ee37d..2ec808e40c96 100644 --- a/drivers/net/wireless/iwlegacy/4965-rs.c +++ b/drivers/net/wireless/iwlegacy/4965-rs.c @@ -1793,9 +1793,6 @@ il4965_rs_rate_scale_perform(struct il_priv *il, struct sk_buff *skb, (info->flags & IEEE80211_TX_CTL_NO_ACK)) return; - if (!sta || !lq_sta) - return; - lq_sta->supp_rates = sta->supp_rates[lq_sta->band]; tid = il4965_rs_tl_add_packet(lq_sta, hdr);