OnAction_p2p is called only by OnAction, its return value is not checked. We can make it a static void function. Signed-off-by: Martin Kaiser <martin@xxxxxxxxx> --- drivers/staging/r8188eu/core/rtw_mlme_ext.c | 9 ++++----- drivers/staging/r8188eu/include/rtw_mlme_ext.h | 3 --- 2 files changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c index 779c022b1c50..f1054192bfb1 100644 --- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c +++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c @@ -3832,7 +3832,7 @@ static void on_action_public(struct adapter *padapter, struct recv_frame *precv_ } } -unsigned int OnAction_p2p(struct adapter *padapter, struct recv_frame *precv_frame) +static void OnAction_p2p(struct adapter *padapter, struct recv_frame *precv_frame) { u8 *frame_body; u8 category, OUI_Subtype; @@ -3842,16 +3842,16 @@ unsigned int OnAction_p2p(struct adapter *padapter, struct recv_frame *precv_fra /* check RA matches or not */ if (memcmp(myid(&padapter->eeprompriv), GetAddr1Ptr(pframe), ETH_ALEN))/* for if1, sta/ap mode */ - return _SUCCESS; + return; frame_body = (unsigned char *)(pframe + sizeof(struct ieee80211_hdr_3addr)); category = frame_body[0]; if (category != RTW_WLAN_CATEGORY_P2P) - return _SUCCESS; + return; if (be32_to_cpu(*((__be32 *)(frame_body + 1))) != P2POUI) - return _SUCCESS; + return; len -= sizeof(struct ieee80211_hdr_3addr); OUI_Subtype = frame_body[5]; @@ -3869,7 +3869,6 @@ unsigned int OnAction_p2p(struct adapter *padapter, struct recv_frame *precv_fra default: break; } - return _SUCCESS; } static void OnAction(struct adapter *padapter, struct recv_frame *precv_frame) diff --git a/drivers/staging/r8188eu/include/rtw_mlme_ext.h b/drivers/staging/r8188eu/include/rtw_mlme_ext.h index 4ccdce1ad9be..ce5b57e23e53 100644 --- a/drivers/staging/r8188eu/include/rtw_mlme_ext.h +++ b/drivers/staging/r8188eu/include/rtw_mlme_ext.h @@ -536,9 +536,6 @@ void start_clnt_auth(struct adapter *padapter); void start_clnt_join(struct adapter *padapter); void start_create_ibss(struct adapter *padapter); -unsigned int OnAction_p2p(struct adapter *padapter, - struct recv_frame *precv_frame); - void mlmeext_joinbss_event_callback(struct adapter *padapter, int join_res); void mlmeext_sta_del_event_callback(struct adapter *padapter); void mlmeext_sta_add_event_callback(struct adapter *padapter, -- 2.30.2