diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
index 8c9345dd37d270fcf8abf03d08714ff176df5529..b89f1272b93f506f24f8cf9e262f9b7c489c6180 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
@@ -535,9 +535,6 @@ void ai_detach(struct si_pub *sih)
 {
 	struct si_info *sii;
 
-	struct si_pub *si_local = NULL;
-	memcpy(&si_local, &sih, sizeof(struct si_pub **));
-
 	sii = container_of(sih, struct si_info, pub);
 
 	if (sii == NULL)