From c66de311168b679cb5d2c3d2f936f3e54730d8ae Mon Sep 17 00:00:00 2001 From: simran singhal Date: Sat, 4 Mar 2017 21:00:53 +0530 Subject: [PATCH] staging: rtl8712: Remove unnecessary cast on void pointer The following Coccinelle script was used to detect this: @r@ expression x; void* e; type T; identifier f; @@ ( *((T *)e) | ((T *)x)[...] | ((T*)x)->f | - (T*) e ) Signed-off-by: simran singhal Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8712/rtl8712_recv.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c index 20fe45a43e53..266ffefd55ed 100644 --- a/drivers/staging/rtl8712/rtl8712_recv.c +++ b/drivers/staging/rtl8712/rtl8712_recv.c @@ -444,9 +444,9 @@ void r8712_rxcmd_event_hdl(struct _adapter *padapter, void *prxcmdbuf) u16 cmd_len, drvinfo_sz; struct recv_stat *prxstat; - poffset = (u8 *)prxcmdbuf; + poffset = prxcmdbuf; voffset = *(__le32 *)poffset; - prxstat = (struct recv_stat *)prxcmdbuf; + prxstat = prxcmdbuf; drvinfo_sz = (le32_to_cpu(prxstat->rxdw0) & 0x000f0000) >> 16; drvinfo_sz <<= 3; poffset += RXDESC_SIZE + drvinfo_sz; @@ -634,8 +634,7 @@ static int recv_indicatepkt_reorder(struct _adapter *padapter, void r8712_reordering_ctrl_timeout_handler(void *pcontext) { unsigned long irql; - struct recv_reorder_ctrl *preorder_ctrl = - (struct recv_reorder_ctrl *)pcontext; + struct recv_reorder_ctrl *preorder_ctrl = pcontext; struct _adapter *padapter = preorder_ctrl->padapter; struct __queue *ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue; @@ -976,7 +975,7 @@ int recv_func(struct _adapter *padapter, void *pcontext) struct __queue *pfree_recv_queue = &padapter->recvpriv.free_recv_queue; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; - prframe = (union recv_frame *)pcontext; + prframe = pcontext; orig_prframe = prframe; pattrib = &prframe->u.hdr.attrib; if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) { @@ -1124,7 +1123,7 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) static void recv_tasklet(void *priv) { struct sk_buff *pskb; - struct _adapter *padapter = (struct _adapter *)priv; + struct _adapter *padapter = priv; struct recv_priv *precvpriv = &padapter->recvpriv; while (NULL != (pskb = skb_dequeue(&precvpriv->rx_skb_queue))) { -- 2.45.2