staging: rtl8723au: Remove unused semaphore 'allrxreturnevt'

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723au/core/rtw_recv.c b/drivers/staging/rtl8723au/core/rtw_recv.c
index 3f13432..756ad3f 100644 (file)
--- a/drivers/staging/rtl8723au/core/rtw_recv.c
+++ b/drivers/staging/rtl8723au/core/rtw_recv.c
@@ -72,8 +72,6 @@ int _rtw_init_recv_priv23a(struct recv_priv *precvpriv,
        precvpriv->free_recvframe_cnt = i;
        precvpriv->rx_pending_cnt = 1;
 
-       sema_init(&precvpriv->allrxreturnevt, 0);
-
        res = rtw_hal_init23a_recv_priv(padapter);
 
        setup_timer(&precvpriv->signal_stat_timer, rtw_signal_stat_timer_hdl23a,

diff --git a/drivers/staging/rtl8723au/include/rtw_recv.h b/drivers/staging/rtl8723au/include/rtw_recv.h
index f47d159..35e47da 100644 (file)
--- a/drivers/staging/rtl8723au/include/rtw_recv.h
+++ b/drivers/staging/rtl8723au/include/rtw_recv.h
@@ -187,7 +187,6 @@ struct recv_priv {
        uint  rx_middlepacket_crcerr;
 
        /* u8 *pallocated_urb_buf; */
-       struct semaphore allrxreturnevt;
        uint    ff_hwaddr;
        u8      rx_pending_cnt;