From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BC3E3C433DB for ; Wed, 17 Feb 2021 15:44:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7D33964E15 for ; Wed, 17 Feb 2021 15:44:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233795AbhBQPoN (ORCPT ); Wed, 17 Feb 2021 10:44:13 -0500 Received: from pv50p00im-ztdg10012001.me.com ([17.58.6.51]:44140 "EHLO pv50p00im-ztdg10012001.me.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233476AbhBQPoK (ORCPT ); Wed, 17 Feb 2021 10:44:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=icloud.com; s=1a1hai; t=1613576589; bh=qY6a0Sr6oY2hiCTNhF9SsJZEouIXiMrkajwvQEyslnQ=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=uPo0py6jVpkYKGsw8CdHMplteRtdYiH57EmVYfamrm9IQFxbgkZimxXzLiwo4c03G LDzwArcQBFST8KWuKho8NXagy8X6aOke/mPIxpOAL2nRF6Smnmr02d/rXW00Obd8Px AzAVTnaE6UMCx4wKoJAFuIs4JlpH4X05Y8IVhEzCL0Uqohy/oZoMEAniEwifxpUFO8 DLSqdANkqOLJfU/RCcDHszS75LOKoastf80ir5Bh8NV/2RWjuh2KaG3ANMJanaSWT2 WC8n8zxrpBb7c+RrBHP205ftmJ4Bk/ZREq1Ga/8/CkS49/J85JLhMHWtLavHtZ3uK4 f6kLGiOpsCwPw== Received: from everest.nathzi1505 (unknown [45.250.51.33]) by pv50p00im-ztdg10012001.me.com (Postfix) with ESMTPSA id CCC1728035A; Wed, 17 Feb 2021 15:43:07 +0000 (UTC) From: Pritthijit Nath To: gregkh@linuxfoundation.org Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Pritthijit Nath Subject: [PATCH] staging: wlan-ng: Fixed incorrect type warning in p80211netdev.c Date: Wed, 17 Feb 2021 21:12:55 +0530 Message-Id: <20210217154255.112115-1-pritthijit.nath@icloud.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.369,18.0.761 definitions=2021-02-17_13:2021-02-16,2021-02-17 signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-2006250000 definitions=main-2102170119 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This change fixes a sparse warning "incorrect type in argument 1 (different address spaces)". Signed-off-by: Pritthijit Nath --- drivers/staging/wlan-ng/p80211netdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c index 6f9666dc0277..70570e8a5ad2 100644 --- a/drivers/staging/wlan-ng/p80211netdev.c +++ b/drivers/staging/wlan-ng/p80211netdev.c @@ -569,7 +569,7 @@ static int p80211knetdev_do_ioctl(struct net_device *dev, goto bail; } - msgbuf = memdup_user(req->data, req->len); + msgbuf = memdup_user((void __user *)req->data, req->len); if (IS_ERR(msgbuf)) { result = PTR_ERR(msgbuf); goto bail; -- 2.25.1