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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 8F920C433E1 for ; Thu, 18 Jun 2020 02:42:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5F36821927 for ; Thu, 18 Jun 2020 02:42:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592448145; bh=lmsOjpJfu1F/07xtNKZqZw1bsoKKOBllErHB92ejtMc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=N4noyijIo5YGvZiEN+mr29vuGb3uCkECEgYpl+IrzCViw6zLH/+rpUffw5+xJnlOp k2iHM7nvEg2UtAt4wHpESHDL5WQwvGodeBToSPhnVDLECAXE/HK3dfoihUu/OmucoI cKyc9bHJrODV04Sb/2zNOOl6lCmBFujqZSi/J+PI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728968AbgFRCmU (ORCPT ); Wed, 17 Jun 2020 22:42:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:40572 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728117AbgFRBMI (ORCPT ); Wed, 17 Jun 2020 21:12:08 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AF521214DB; Thu, 18 Jun 2020 01:12:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592442727; bh=lmsOjpJfu1F/07xtNKZqZw1bsoKKOBllErHB92ejtMc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PZ6MzIOaugBA/g2Wf9m1vzM4ijJcm03pDC4uK7O2uWisbMydpPHo3Q/mJ+MDZC1D6 YJxu32lDkhGdgICn/zxdfDylij2Y02UQBmr4687lt5TyBu8Vmw02EH+4XvxWY5OMx/ nu8y/Liz7m9tt/gGBJuiHvXt0ZTSTvZFRCi9gsEI= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Wei Yongjun , Mathieu Poirier , Hulk Robot , Bjorn Andersson , Sasha Levin , linux-remoteproc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH AUTOSEL 5.7 184/388] remoteproc/mediatek: fix invalid use of sizeof in scp_ipi_init() Date: Wed, 17 Jun 2020 21:04:41 -0400 Message-Id: <20200618010805.600873-184-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200618010805.600873-1-sashal@kernel.org> References: <20200618010805.600873-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org From: Wei Yongjun [ Upstream commit 8096f80a5c09b716be207eb042c4e40d6cdefbd2 ] sizeof() when applied to a pointer typed expression gives the size of the pointer, not that of the pointed data. Reviewed-by: Mathieu Poirier Fixes: 63c13d61eafe ("remoteproc/mediatek: add SCP support for mt8183") Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Link: https://lore.kernel.org/r/20200509084237.36293-1-weiyongjun1@huawei.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- drivers/remoteproc/mtk_scp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/remoteproc/mtk_scp.c b/drivers/remoteproc/mtk_scp.c index 2bead57c9cf9..ac13e7b046a6 100644 --- a/drivers/remoteproc/mtk_scp.c +++ b/drivers/remoteproc/mtk_scp.c @@ -132,8 +132,8 @@ static int scp_ipi_init(struct mtk_scp *scp) (struct mtk_share_obj __iomem *)(scp->sram_base + recv_offset); scp->send_buf = (struct mtk_share_obj __iomem *)(scp->sram_base + send_offset); - memset_io(scp->recv_buf, 0, sizeof(scp->recv_buf)); - memset_io(scp->send_buf, 0, sizeof(scp->send_buf)); + memset_io(scp->recv_buf, 0, sizeof(*scp->recv_buf)); + memset_io(scp->send_buf, 0, sizeof(*scp->send_buf)); return 0; } -- 2.25.1 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=-10.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,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 A99DAC433E0 for ; Thu, 18 Jun 2020 01:23:28 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 74F40221E8 for ; Thu, 18 Jun 2020 01:23:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="kMNqiUFl"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="PZ6MzIOa" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 74F40221E8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nnCmfgAufinhjS6LjJigk8aKWCOq3ijgU0XAwda5DaM=; b=kMNqiUFlgVOCmb Cgfu+7frBli3IDQci4oj82BhVB8DGJL7NXiASyR/Bd238onIGVfn3R8nojL81jt5rSlM1S7fTiqzX LfyKRLbJkRWPSsNk2SfyqD7mQ+eE3pDuUUOWOJnSkAdmJxIk6aU8K68E65FDKdpMxMcE1hUkz984A x0W061OelDPIAQDoPESVsFnE+phSNBpsMkxPV185WvGn73d0H5Y4RwdS0P0ilxopte3I0HsRfw4DH NVhM9DVk02RFw/YLXHTi0LCP52ZGYp/N/6E4jRBbO5DWurQENjz4DySQEM7NJXcAFIIKQhNuPAd8d igylX4HV+SuwE4m8AkwA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jljGv-0006gN-R1; Thu, 18 Jun 2020 01:23:17 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlj68-0001kl-EV; Thu, 18 Jun 2020 01:12:10 +0000 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AF521214DB; Thu, 18 Jun 2020 01:12:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592442727; bh=lmsOjpJfu1F/07xtNKZqZw1bsoKKOBllErHB92ejtMc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PZ6MzIOaugBA/g2Wf9m1vzM4ijJcm03pDC4uK7O2uWisbMydpPHo3Q/mJ+MDZC1D6 YJxu32lDkhGdgICn/zxdfDylij2Y02UQBmr4687lt5TyBu8Vmw02EH+4XvxWY5OMx/ nu8y/Liz7m9tt/gGBJuiHvXt0ZTSTvZFRCi9gsEI= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 5.7 184/388] remoteproc/mediatek: fix invalid use of sizeof in scp_ipi_init() Date: Wed, 17 Jun 2020 21:04:41 -0400 Message-Id: <20200618010805.600873-184-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200618010805.600873-1-sashal@kernel.org> References: <20200618010805.600873-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200617_181208_609890_8F0BD5E6 X-CRM114-Status: GOOD ( 10.26 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , Mathieu Poirier , linux-remoteproc@vger.kernel.org, Bjorn Andersson , Hulk Robot , Wei Yongjun , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Wei Yongjun [ Upstream commit 8096f80a5c09b716be207eb042c4e40d6cdefbd2 ] sizeof() when applied to a pointer typed expression gives the size of the pointer, not that of the pointed data. Reviewed-by: Mathieu Poirier Fixes: 63c13d61eafe ("remoteproc/mediatek: add SCP support for mt8183") Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Link: https://lore.kernel.org/r/20200509084237.36293-1-weiyongjun1@huawei.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- drivers/remoteproc/mtk_scp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/remoteproc/mtk_scp.c b/drivers/remoteproc/mtk_scp.c index 2bead57c9cf9..ac13e7b046a6 100644 --- a/drivers/remoteproc/mtk_scp.c +++ b/drivers/remoteproc/mtk_scp.c @@ -132,8 +132,8 @@ static int scp_ipi_init(struct mtk_scp *scp) (struct mtk_share_obj __iomem *)(scp->sram_base + recv_offset); scp->send_buf = (struct mtk_share_obj __iomem *)(scp->sram_base + send_offset); - memset_io(scp->recv_buf, 0, sizeof(scp->recv_buf)); - memset_io(scp->send_buf, 0, sizeof(scp->send_buf)); + memset_io(scp->recv_buf, 0, sizeof(*scp->recv_buf)); + memset_io(scp->send_buf, 0, sizeof(*scp->send_buf)); return 0; } -- 2.25.1 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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=-10.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 ACC6CC433E0 for ; Thu, 18 Jun 2020 01:23:11 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7D7C920663 for ; Thu, 18 Jun 2020 01:23:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="o+7fBLPB"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="PZ6MzIOa" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7D7C920663 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VpeAt2GDkA8alF9WRrMLMFi+4Ik7MYxh2nvzy+EOFnE=; b=o+7fBLPBJqL0Sr U7m+5yDzrl4tA4edhZJlUFy2qhN5MSF5uOh7G5kL6aR2tnyiflfrhGYTDYIA/qDWY+2lW14yW8lky S599ZuMBojlEXyk8f3QCGJ1MckNFL83+i5pR6gTT4HwjsWRiexlDSwHqW3Lt1av7RR2WF12exazKu +6Ymq1et8O1St6NqPFGrZiK7oIA0Vw5LyPjYQbJ/K56AEhs7374Vq5ECz+AT3FFoivRPJg2mHkOow ZCPWLChG1C+Y2GroCEIgsUcHOnVro3TuP0gdUGXv1bKEnm8xC4OB2WxDzOvtseIyC2kK19dtnslfB Xdw01vVhDA7MLNSBNEkg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jljGi-0006Sf-6K; Thu, 18 Jun 2020 01:23:04 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlj68-0001kl-EV; Thu, 18 Jun 2020 01:12:10 +0000 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AF521214DB; Thu, 18 Jun 2020 01:12:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592442727; bh=lmsOjpJfu1F/07xtNKZqZw1bsoKKOBllErHB92ejtMc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PZ6MzIOaugBA/g2Wf9m1vzM4ijJcm03pDC4uK7O2uWisbMydpPHo3Q/mJ+MDZC1D6 YJxu32lDkhGdgICn/zxdfDylij2Y02UQBmr4687lt5TyBu8Vmw02EH+4XvxWY5OMx/ nu8y/Liz7m9tt/gGBJuiHvXt0ZTSTvZFRCi9gsEI= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 5.7 184/388] remoteproc/mediatek: fix invalid use of sizeof in scp_ipi_init() Date: Wed, 17 Jun 2020 21:04:41 -0400 Message-Id: <20200618010805.600873-184-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200618010805.600873-1-sashal@kernel.org> References: <20200618010805.600873-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200617_181208_609890_8F0BD5E6 X-CRM114-Status: GOOD ( 10.26 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , Mathieu Poirier , linux-remoteproc@vger.kernel.org, Bjorn Andersson , Hulk Robot , Wei Yongjun , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Wei Yongjun [ Upstream commit 8096f80a5c09b716be207eb042c4e40d6cdefbd2 ] sizeof() when applied to a pointer typed expression gives the size of the pointer, not that of the pointed data. Reviewed-by: Mathieu Poirier Fixes: 63c13d61eafe ("remoteproc/mediatek: add SCP support for mt8183") Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Link: https://lore.kernel.org/r/20200509084237.36293-1-weiyongjun1@huawei.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- drivers/remoteproc/mtk_scp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/remoteproc/mtk_scp.c b/drivers/remoteproc/mtk_scp.c index 2bead57c9cf9..ac13e7b046a6 100644 --- a/drivers/remoteproc/mtk_scp.c +++ b/drivers/remoteproc/mtk_scp.c @@ -132,8 +132,8 @@ static int scp_ipi_init(struct mtk_scp *scp) (struct mtk_share_obj __iomem *)(scp->sram_base + recv_offset); scp->send_buf = (struct mtk_share_obj __iomem *)(scp->sram_base + send_offset); - memset_io(scp->recv_buf, 0, sizeof(scp->recv_buf)); - memset_io(scp->send_buf, 0, sizeof(scp->send_buf)); + memset_io(scp->recv_buf, 0, sizeof(*scp->recv_buf)); + memset_io(scp->send_buf, 0, sizeof(*scp->send_buf)); return 0; } -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel