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
