staging: r8188eu: txirp_cnt is write-only

txirp_cnt in struct xmit_priv is initialised but never read. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Acked-by: Pavel Skripkin <paskripkin@gmail.com>
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Link: https://lore.kernel.org/r/20230109212852.75612-9-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index d1931f2b8b551bee7777ab361b1f7fa0ed5c44cb..5fd3389604cc9e39e2777cc29328156a91125b8f 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -192,8 +192,6 @@ int _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
        for (i = 0; i < 4; i++)
                pxmitpriv->wmm_para_seq[i] = i;
 
-       pxmitpriv->txirp_cnt = 1;
-
        pxmitpriv->ack_tx = false;
        mutex_init(&pxmitpriv->ack_tx_mutex);
        rtw_sctx_init(&pxmitpriv->ack_tx_ops, 0);

diff --git a/drivers/staging/r8188eu/include/rtw_xmit.h b/drivers/staging/r8188eu/include/rtw_xmit.h
index 1588adadedd6034117172f853dd9c304d18e011d..9bc47f45b878b1af63b7b8b409603dacd1ae573f 100644 (file)
--- a/drivers/staging/r8188eu/include/rtw_xmit.h
+++ b/drivers/staging/r8188eu/include/rtw_xmit.h
@@ -280,7 +280,6 @@ struct      xmit_priv {
        u8      wmm_para_seq[4];/* sequence for wmm ac parameter strength
                                 * from large to small. it's value is 0->vo,
                                 * 1->vi, 2->be, 3->bk. */
-       u8              txirp_cnt;/*  */
        struct tasklet_struct xmit_tasklet;
        struct __queue free_xmitbuf_queue;
        struct __queue pending_xmitbuf_queue;