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iwlegacy: 4965-rs: il4965_rs_alloc_sta: remove lq_sta local var 

remove the lq_sta local variable and return the
result directly in il4965_rs_alloc_sta

Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
This commit is contained in:
Greg Dietsche 2011-09-06 18:12:05 -05:00 committed by Stanislaw Gruszka
parent 144c0961b4
commit 3e4b065520
1 changed files with 1 additions and 4 deletions
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5
drivers/net/wireless/iwlegacy/4965-rs.c
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@ -2295,7 +2295,6 @@ il4965_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta,
static void *
il4965_rs_alloc_sta(void *il_rate, struct ieee80211_sta *sta, gfp_t gfp)
{
struct il_lq_sta *lq_sta;
struct il_station_priv *sta_priv =
(struct il_station_priv *)sta->drv_priv;
struct il_priv *il;
@ -2303,9 +2302,7 @@ il4965_rs_alloc_sta(void *il_rate, struct ieee80211_sta *sta, gfp_t gfp)
il = (struct il_priv *)il_rate;
D_RATE("create station rate scale win\n");
lq_sta = &sta_priv->lq_sta;
return lq_sta;
return &sta_priv->lq_sta;
}
/*