[PATCH 3/6] staging: r8188eu: the frame type is shifted out

[Martin Kaiser]

The index calculation in mgt_dispatcher does not use the frame type. The
4-bit right shift ignores protocol version and frame type.

Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
 drivers/staging/r8188eu/core/rtw_mlme_ext.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
index be1afabe77d1..77a14f55b743 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
@@ -408,8 +408,7 @@ void mgt_dispatcher(struct adapter *padapter, struct recv_frame *precv_frame)
 
 	ptable = mlme_sta_tbl;
 
-	index = (le16_to_cpu(hdr->frame_control) &
-		 (IEEE80211_FCTL_STYPE | IEEE80211_FCTL_FTYPE)) >> 4;
+	index = (le16_to_cpu(hdr->frame_control) & IEEE80211_FCTL_STYPE) >> 4;
 	if (index > 13)
 		return;
 	ptable += index;
-- 
2.30.2