From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752280AbdCCVza (ORCPT ); Fri, 3 Mar 2017 16:55:30 -0500 Received: from mail-pf0-f193.google.com ([209.85.192.193]:33375 "EHLO mail-pf0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752147AbdCCVz1 (ORCPT ); Fri, 3 Mar 2017 16:55:27 -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 v4 1/5] staging: nvec: Remove unnecessary cast on void pointer Date: Fri, 3 Mar 2017 23:19:00 +0530 Message-Id: <1488563344-31032-2-git-send-email-singhalsimran0@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1488563344-31032-1-git-send-email-singhalsimran0@gmail.com> References: <1488563344-31032-1-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/nvec/nvec_kbd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/nvec/nvec_kbd.c b/drivers/staging/nvec/nvec_kbd.c index e881e6b..a01f486 100644 --- a/drivers/staging/nvec/nvec_kbd.c +++ b/drivers/staging/nvec/nvec_kbd.c @@ -58,7 +58,7 @@ static int nvec_keys_notifier(struct notifier_block *nb, unsigned long event_type, void *data) { int code, state; - unsigned char *msg = (unsigned char *)data; + unsigned char *msg = data; if (event_type == NVEC_KB_EVT) { int _size = (msg[0] & (3 << 5)) >> 5; -- 2.7.4