staging: r8188eu: evt_done_cnt is set but not used

evt_done_cnt in struct evt_priv is set but not used. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220216081657.622467-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_cmd.c b/drivers/staging/r8188eu/core/rtw_cmd.c
index c7e8602d2097ff15470158f48c50fd960a616f37..ae7d620bc4a07a3c92de85fd4c9fc8114d40b3a9 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_cmd.c
+++ b/drivers/staging/r8188eu/core/rtw_cmd.c
@@ -65,7 +65,6 @@ static int _rtw_init_evt_priv(struct evt_priv *pevtpriv)
 
        /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */
        atomic_set(&pevtpriv->event_seq, 0);
-       pevtpriv->evt_done_cnt = 0;
 
        INIT_WORK(&pevtpriv->c2h_wk, c2h_wk_callback);
        pevtpriv->c2h_wk_alive = false;

diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
index ceca6751cdee9e59cf6a5f347dd02a3bf05b41ad..5e1f3a197dcbbc7049915d810f93631aacae4f73 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
@@ -7967,8 +7967,6 @@ u8 mlme_evt_hdl(struct adapter *padapter, unsigned char *pbuf)
        if (peventbuf) {
                event_callback = wlanevents[evt_code].event_callback;
                event_callback(padapter, (u8 *)peventbuf);
-
-               pevt_priv->evt_done_cnt++;
        }
 
 _abort_event_:

diff --git a/drivers/staging/r8188eu/include/rtw_cmd.h b/drivers/staging/r8188eu/include/rtw_cmd.h
index 6ca141b04344d3907d3ec9d15b01454df0d986bb..39273f9775cb380e3de9dee1c1a73daf2bd93eea 100644 (file)
--- a/drivers/staging/r8188eu/include/rtw_cmd.h
+++ b/drivers/staging/r8188eu/include/rtw_cmd.h
@@ -55,7 +55,6 @@ struct        evt_priv {
        #define C2H_QUEUE_MAX_LEN 10
        atomic_t event_seq;
        u8      *evt_buf;       /* shall be non-paged, and 4 bytes aligned */
-       u32     evt_done_cnt;
 };
 
 #define init_h2fwcmd_w_parm_no_rsp(pcmd, pparm, code) \