From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751774AbdCBVT3 (ORCPT ); Thu, 2 Mar 2017 16:19:29 -0500 Received: from mail-pg0-f68.google.com ([74.125.83.68]:36326 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751723AbdCBVTZ (ORCPT ); Thu, 2 Mar 2017 16:19:25 -0500 From: simran singhal To: Larry.Finger@lwfinger.net Cc: florian.c.schilhabel@googlemail.com, gregkh@linuxfoundation.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, oleg.drokin@intel.com, marvin24@gmx.de, outreachy-kernel@googlegroups.com Subject: [PATCH 5/5] staging: rtl8712: Remove unnecessary cast on void pointer Date: Fri, 3 Mar 2017 02:49:04 +0530 Message-Id: <1488489544-25941-5-git-send-email-singhalsimran0@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1488489544-25941-1-git-send-email-singhalsimran0@gmail.com> References: <1488489544-25941-1-git-send-email-singhalsimran0@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- drivers/staging/rtl8712/rtl8712_recv.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c index 20fe45a..4367c68 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; @@ -635,7 +635,7 @@ void r8712_reordering_ctrl_timeout_handler(void *pcontext) { unsigned long irql; struct recv_reorder_ctrl *preorder_ctrl = - (struct recv_reorder_ctrl *)pcontext; + pcontext; struct _adapter *padapter = preorder_ctrl->padapter; struct __queue *ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue; @@ -976,7 +976,7 @@ 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 +1124,7 @@ 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))) { -- 2.7.4