iwlegacy: 4965: remove vif null check in request_scan

remove null check on vif in il4965_request_scan

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 17:33:51 -05:00 committed by Stanislaw Gruszka
parent c63b2d01b1
commit 730b4c2102

View file

@ -850,8 +850,7 @@ il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
lockdep_assert_held(&il->mutex);
if (vif)
ctx = il_rxon_ctx_from_vif(vif);
ctx = il_rxon_ctx_from_vif(vif);
if (!il->scan_cmd) {
il->scan_cmd =