From nobody Tue Feb 10 04:20:13 2026 Received: from mx0a-00069f02.pphosted.com (mx0a-00069f02.pphosted.com [205.220.165.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A20ED2E092B; Tue, 16 Sep 2025 14:36:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.165.32 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758033405; cv=none; b=d1HFpJ5qqvQd1MFaHwe2cbkseiUxnhnpcXK63Uxt+3JcGZQzJ6P2HpVjPviD53a8C+K1gb6zqBK8wTaEjK0UN9iuN5dYUMvPPtZsrikZaSmpFEJFOxYqUY5MzueTnZFkaBupdjlrhClCKf5FNCplsGRbBw0eQ3Ky6hBkAJldM5Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758033405; c=relaxed/simple; bh=OeUD6p+SfGXy76+3JB7HOj5XLh3Klp1RYgnLqCC6sIg=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=rKcDOmwn5YTezd17o7M6h8bE5bwBNy3A+4IP545+bQHybgFzAb8hv+ugCHDm6Pnn8gcCf4+6HkxTaB7PNS1JZh9gk7KWVrC4r8b6yBH+t/mCYzcnK1n+ElEOujwoDWPFuMcVlNoWXQGf5DhR2EZWmEI3QQveT+KQNLpo/bC4WZE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com; spf=pass smtp.mailfrom=oracle.com; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b=BhTegtnX; arc=none smtp.client-ip=205.220.165.32 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oracle.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="BhTegtnX" Received: from pps.filterd (m0246627.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 58GD3M6v029861; Tue, 16 Sep 2025 14:36:41 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=cc :content-transfer-encoding:date:from:message-id:mime-version :subject:to; s=corp-2025-04-25; bh=P4wi4n7s2TxZKQYOJxOrQFBg32v2R rwvHWCRx0am/xw=; b=BhTegtnXrg8WR8qlBHEsexZCjRQUYKMtYrNO0qjknBkOj zgRuo1KlTTojl7fbWHbZA/w/VZ0s/fLTrPR6I4gaFi0DX5jn/ZjtNBuiFMG0XbwH QHdtXJb7dZGahhzpS47sLAXJAxYub2qzIdmFvJTMe8Nd4amhuRF4lApJjrony49O WLVcc+0CQ3McoQXsj+mkOyN4uszEehxfvT4f7JTosSubj0Tzm4Eul2lHEPw20Qb4 azI4VLnVvCPQ77fircRtruvVqCuova9Gucf5hIJ6SBMM6xl3PpZt117DFb9XCOAn AkTgQvg0I8jd4+oEtDUhX2CdKDOgpMbVbJzZXP7kQ== Received: from iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta01.appoci.oracle.com [130.35.100.223]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 494y72vupd-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 16 Sep 2025 14:36:41 +0000 (GMT) Received: from pps.filterd (iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (8.18.1.2/8.18.1.2) with ESMTP id 58GDJLKb027194; Tue, 16 Sep 2025 14:36:39 GMT Received: from pps.reinject (localhost [127.0.0.1]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 494y2jrj8x-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 16 Sep 2025 14:36:39 +0000 Received: from iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 58GEadTL039436; Tue, 16 Sep 2025 14:36:39 GMT Received: from ca-dev112.us.oracle.com (ca-dev112.us.oracle.com [10.129.136.47]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTP id 494y2jrj8p-1; Tue, 16 Sep 2025 14:36:39 +0000 From: Alok Tiwari To: mani@kernel.org, vkoul@kernel.org, dmaengine@vger.kernel.org Cc: alok.a.tiwari@oracle.com, linux-kernel@vger.kernel.org Subject: [PATCH] dmaengine: dw-edma: fix RD_REGISTER_LEGACY macro definition Date: Tue, 16 Sep 2025 07:36:34 -0700 Message-ID: <20250916143636.51986-1-alok.a.tiwari@oracle.com> X-Mailer: git-send-email 2.50.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-16_02,2025-09-12_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 bulkscore=0 mlxlogscore=999 suspectscore=0 malwarescore=0 spamscore=0 phishscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2508110000 definitions=main-2509160135 X-Authority-Analysis: v=2.4 cv=F9lXdrhN c=1 sm=1 tr=0 ts=68c975f9 b=1 cx=c_pps a=zPCbziy225d3KhSqZt3L1A==:117 a=zPCbziy225d3KhSqZt3L1A==:17 a=yJojWOMRYYMA:10 a=yPCof4ZbAAAA:8 a=ZVz_MZLp7Mt2adhBaIMA:9 cc=ntf awl=host:12083 X-Proofpoint-ORIG-GUID: M9kWERJ-TJJ_wQiMaIjaFWDrb_Vo2Jcl X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTEzMDAxMyBTYWx0ZWRfX5tEPyiXWR1NE /3k/zumcHU3PD93JrSUF+NYld3OlNEUfNLbp6Y40c80A67/R6ahQNIOP0xP0isv8DyBHBY3AMDJ 4gKQW8uDG2X+nv+pEbL7jftMrJ0GGkiPPnpyCC3J19zHt9iYSpQIEJGqk9CkTzNrdL3cBU4SESo f8gKM0knCpTD1MNP6aqS7lyKZfnZNv4Pu/2ztT0VZwnpjDFmQCNECjILUJT29OBCP5AvjeU4w97 n46t3S4C9t3kaD//YXpKzeD2FDA5fn6Xy313w4YLlo0txE1w9B3M1er6bpnF8K3/RSALspY0nq7 q1ZP91vVGnkojuosU85bK/AxE0ta1Ncl8G2XpCpHYM7BmpjMF3vhUS0y0qSaOronYre4XxUmeCk KfroihNU2uhuFelGPlogmeY1oYj2aA== X-Proofpoint-GUID: M9kWERJ-TJJ_wQiMaIjaFWDrb_Vo2Jcl Content-Type: text/plain; charset="utf-8" The RD_REGISTER_LEGACY macro lacks the "dw" argument but still references it inside the macro body. This causes build failures or incorrect expansions if the macro is ever used. Currently the macro is unused, so the issue is not visible, but fix it now for consistency with WR_REGISTER_LEGACY and the other register access macros. Fixes: d0152168538e ("dmaengine: dw-edma: Move eDMA data pointer to debugfs= node descriptor") Signed-off-by: Alok Tiwari --- drivers/dma/dw-edma/dw-edma-v0-debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/dw-edma/dw-edma-v0-debugfs.c b/drivers/dma/dw-edma= /dw-edma-v0-debugfs.c index 406f169b09a7..1dd3d2ae86ba 100644 --- a/drivers/dma/dw-edma/dw-edma-v0-debugfs.c +++ b/drivers/dma/dw-edma/dw-edma-v0-debugfs.c @@ -47,7 +47,7 @@ =20 #define WR_REGISTER_LEGACY(dw, name) \ { dw, #name, REGS_ADDR(dw, type.legacy.wr_##name) } -#define RD_REGISTER_LEGACY(name) \ +#define RD_REGISTER_LEGACY(dw, name) \ { dw, #name, REGS_ADDR(dw, type.legacy.rd_##name) } =20 #define WR_REGISTER_UNROLL(dw, name) \ --=20 2.50.1