From nobody Tue Feb 10 05:46:51 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 ECAA8364E95 for ; Fri, 9 Jan 2026 16:58:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767977919; cv=none; b=SZjceZTfeXxA6pW0xDUoM/2fcdko3nLgIo+McLCDnZ/z7qjJTFB0qc1xY76y1zovTLmGBWAoC5BuNGZavgn8+3R3Wy8f4ehVSFsp+Hy1/YBkSFpUvwDq09LscFnKn9+VHCF22vscUTkQAGRCPFtUJ4BEgV231MuN/CRRVw1DZW4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767977919; c=relaxed/simple; bh=MsflXqekUXo/aDgUOpqM/A+IhR12MRSHnOb52zLXpPE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=bQU9XNIDza/b1Xtda8stbJjZdrkQCvlfs/NKku4Wv5q60XBEI5ayWKr3OiZqimMAxqqsinyWB+Qywkg30nejgpjbMBTWM95AnBQj6oey542h6UMSzmmP7yWpUasCmd72Muwze5YD1SJB52v8j2EBKvkLfwmuew/X9ywXgrM6ITM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=YWiTGxvV; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=NLUNIAnM; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="YWiTGxvV"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="NLUNIAnM" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 609D4ZuL3542109 for ; Fri, 9 Jan 2026 16:58:34 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= 7ovbKKrBmePhAYzcI6ZCSvjFvW5vMXzt/ujfJ3OIR3I=; b=YWiTGxvVE15vFfBL 1PkZ5modhSlq9rMbB1302WeGwFCjUnXrSizKPUTx1ui0mKgKd08ji7dNxyuknY0L g3SKoM3LsaGtmiyBvaCvGRiqqR0iSrPMY/8E7ywIgECHJNfYY6yxXSpPLchBmWFw J4XWI3V2LTypt+dR/l/0LrR5TNKtzestz+QTpcJdvtfqVEt+WzgbjvQFDaLZS5eJ RefVgGMtGfVW4FPkmD1KX+c70rPtSEoh1iFwZ22URvVEg9+OEyx/ftfZGo+gRahK yzaap9JtzoiNGpjVFUtOTwct7Xp4/Fhi2w2y0aT3+sLNp4b95ICWt34zu3p/gNR8 2fVyRA== Received: from mail-qk1-f198.google.com (mail-qk1-f198.google.com [209.85.222.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4bju6b212c-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Fri, 09 Jan 2026 16:58:34 +0000 (GMT) Received: by mail-qk1-f198.google.com with SMTP id af79cd13be357-8c38129a433so1096394885a.2 for ; Fri, 09 Jan 2026 08:58:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1767977914; x=1768582714; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=7ovbKKrBmePhAYzcI6ZCSvjFvW5vMXzt/ujfJ3OIR3I=; b=NLUNIAnMtyXcGRnHwniZkZeu0D6C61T5QHSHs36Dv1Sgt1M/caxyPVC87fQ3JQFFQf XrV+xHij9cAltV3SzU11l4e22VjrhPo5D62uD9lkESzkkJC4EE0CxOp+2epLy+XrAePh I328lhXT9crKjjHH9iBMzKz2Y7+pyWmNMxGUQbUdI1ihDHItBqKYXRgjdpOXCdpx6Lul hUDsX2WtJG+D/F/g46KLjlxfGeV8JEE17VGPytS2FdzPL3FWWL9XataBsYDIn6pf7qfU W2bOVQHUBSykl8GHvjr7TZ4GPtCXgA13nukwA8Q+nxF0kdnzGPrKt13KJNY86rk+tITq 6mMw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1767977914; x=1768582714; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=7ovbKKrBmePhAYzcI6ZCSvjFvW5vMXzt/ujfJ3OIR3I=; b=CZa+fYvO1CbN9dKL8dHbwXizRgSx6rqFTi3wKvEOtnH72WORm+RxfEAiM5+SQwyhDN FpHGIcHhjric/zUau0OOerPX8Yqxh4essVaeXq3vaPjvCnks8UnuHss50ATZ1NA7TATF KDxwnJtVRFRZS7DrJHSRPa8us/8/M8K31Ep5Ygekk1FL9VSkhRKrtMbFeZdTwcXY/HYN 2avN0lur/HpylUVoDAKswbcgyzoGRC7HreDPaDavkJ3/TJP/K+T3xo+i4nIbBugo0ywQ yypdYxFPhxVf5uEHDzw3+pcU1iEGEls3jWgX5iBld7YULvB2tnpAKq7qby3WU++5Phh2 sgaQ== X-Gm-Message-State: AOJu0Yy1c+uRTcTP6iWexzKdMbgHPDS+ugz4i2UkB/ZTcwfco/Yr/TB4 qrSS8shyiLaxEUHUi3AGs5xlEM64xEz/PH+XXZ5GZrvWYRcQ6TBcWdNGCumyr+oV1NX4Z4E5vFZ qeW4qOZHB+bg6lD6JuKaXfDqcNAdD0ek75ofw8C63xPrdPPWEojhcdpHJqmSSns3rqoc= X-Gm-Gg: AY/fxX5g6KY2hQoE33ZW6OjkmYAM86sSV8okFglW5UIknnOaKkc2uDTxXf6T5z4Z7SL mwuKj+b83cO7dn6fTJ98ho3PyzKwCJncpOUg+2TuJUcmW2LM/bq47ZwJGloQzlJpgv3iabume/U dSeQ41FHXkUceq+KtLq/ivmaEqMb+xZIMBAXB3eCP7Du/EJELawwLZoH/ooDLdNc+XNQWBzLQwN VqObsfGwPzWMedB3RIt+7oDoQ78JcwP+9Sc8izat0WYiA+XXLOncp4v4UBLJ18u8R1RzUpcn344 g9N3THp3aWq4YdVhshV1eFpV45Fy4CdVhMJwKN8+vsiFOWRxdyqJByGfcyzPl92fpyR/HHMK0xR ZQaK7MO9WBNFOALOi5su+ylKlhFsJlEw9aA== X-Received: by 2002:a05:620a:7088:b0:8b2:d2c9:f73 with SMTP id af79cd13be357-8c3893ef83cmr1176961485a.41.1767977913937; Fri, 09 Jan 2026 08:58:33 -0800 (PST) X-Google-Smtp-Source: AGHT+IF924iUMxd+MwJ3dGhp/iiQySS67dLxcUnb2YLMcFoaCMT4wx2qTC8T7uv1cj0weZDGRq/u/w== X-Received: by 2002:a05:620a:7088:b0:8b2:d2c9:f73 with SMTP id af79cd13be357-8c3893ef83cmr1176955885a.41.1767977913425; Fri, 09 Jan 2026 08:58:33 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.229]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-432bd5ee243sm23231784f8f.31.2026.01.09.08.58.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Jan 2026 08:58:32 -0800 (PST) From: Krzysztof Kozlowski Date: Fri, 09 Jan 2026 17:57:54 +0100 Subject: [PATCH v3 10/12] dmaengine: fsl_raid: Simplify with scoped for each OF child loop Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260109-of-for-each-compatible-scoped-v3-10-c22fa2c0749a@oss.qualcomm.com> References: <20260109-of-for-each-compatible-scoped-v3-0-c22fa2c0749a@oss.qualcomm.com> In-Reply-To: <20260109-of-for-each-compatible-scoped-v3-0-c22fa2c0749a@oss.qualcomm.com> To: Miguel Ojeda , Rob Herring , Saravana Kannan , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , Russell King , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Krzysztof Kozlowski , Alim Akhtar , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , "Christophe Leroy (CS GROUP)" , Nipun Gupta , Nikhil Agarwal , Abel Vesa , Peng Fan , Michael Turquette , Stephen Boyd , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Vinod Koul , Sylwester Nawrocki , Mauro Carvalho Chehab , "Rafael J. Wysocki" , Viresh Kumar Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, llvm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-clk@vger.kernel.org, imx@lists.linux.dev, dmaengine@vger.kernel.org, linux-media@vger.kernel.org, linux-pm@vger.kernel.org, Jonathan Cameron , Frank Li , Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1436; i=krzysztof.kozlowski@oss.qualcomm.com; h=from:subject:message-id; bh=MsflXqekUXo/aDgUOpqM/A+IhR12MRSHnOb52zLXpPE=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpYTOZjtjnuHm6MsFLp3+EGzl32axXLPMxcnb5v fcxLyp6KqqJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaWEzmQAKCRDBN2bmhouD 15GBD/9pEsoaE7Sv9gNfW8gJEPcA0VfLzP/x1SLnW4JtF28oqZVC9He/51hlFzvBEJRg4A1b+Ft KOgvgzZS0/SX36dUn+pRf7ML30RCFvWcM/kSG0DgLYtTzezJfUN0kxc5A/xWKEvuPQp5P+967hM H4Ijk6xLQcgIn2DJtoVKHurLdzKhOmZIhfVPdAf1jYBCi9xwxCNSkwMoQfkUExJ5jr3kOeHqvVm OYjkMu9ExJBuwfwGhqrOR3q+0Wv0F7OXP0iJN2yGQOlztVvx4e/6EiFZxs37S5+LbXHqV7jXbGG CalSNTMChp/eEsmNKRlpdIgt1LDnMCYR+LJslJfpIp2RRLX2kK6KLoX2tL5y/qXLicul2V/JWt4 O8+yTXm5butG+MSp/njvv83MUAAUxzmaCWYP6tNlk+PAMawDXh4IcyAEYAUkNoHu1h96quF8oz3 5pf07iFkeS2fqhM1PhJ9VLxtsfBA9pVDVkIvAZQaBk9wreiv65snG9i6OFo1qeMsyatrXCMrs7s whC2MO0kZPQPzbg2JnYmK/kfVM/tLzvDn8ASzOUnekSH2fIw1O8GzBFFTHio3uwTdp/jShXzhkC zbzxjJdBuQRKlNBMeNmOhu45yvU7SHdE75kpTW1uG06zPaMryXuVAg4y1lGCNI+nBUFDD9hKY0M cKfFR2KqKiYbCNg== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTA5MDEyOCBTYWx0ZWRfX5kNprvZAYpF+ FkP2/z9TnDRUrZI3JI7Kv+P5IKLzltbTEdGzETuFDutK4tRbDptiqA/w/2KquyYf7BE8k9jhSUB ptf1y59cvAxxDhMbz0tcFSPfYPkjtlXF26StRIlVgyKJRA3xkPkElvqB7S1wUP2xhuQj1eRRIHE vf7gqWSdhBBybZE8BTRLml8ka1w/Zal133vhqe6gmVGyi+e0SypSaM6VQkYXAxzGn62v3pZjtvE sndWt7+FnzfMZSfpwyIcFllQvBqU37IGiMxcUUAIFnkHpgHhPFzGswaBtr2UX0dLA7YiHuyymm2 xAT0YHl5Ot2WDIFSLJfqXsdTO2yB/wgKd9PAM+7shnBylPNGVD9E6pbrW/r3FT5NBmO30ulkzqA BX7ypKmHpbQibRWETxaHB1i5fISGC5negeT0ERlHQmPkIeZYSORvY+VpF0ZND5mmXgsXehk0BxI BCVpiOE0z9dcsHX9WDw== X-Proofpoint-ORIG-GUID: SNrGA5WEfiWM1Z5btGmOcRLqRJX4TQdn X-Authority-Analysis: v=2.4 cv=V+5wEOni c=1 sm=1 tr=0 ts=696133ba cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=Eb9f15NH/cHKzfGOmZSO4Q==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=i0EeH86SAAAA:8 a=VwQbUJbxAAAA:8 a=8AirrxEcAAAA:8 a=EUspDBNiAAAA:8 a=RsIb78jGsj8zXbp4E7EA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 a=ST-jHhOKWsTCqRlWije3:22 X-Proofpoint-GUID: SNrGA5WEfiWM1Z5btGmOcRLqRJX4TQdn X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2026-01-09_05,2026-01-08_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 spamscore=0 phishscore=0 bulkscore=0 lowpriorityscore=0 adultscore=0 clxscore=1015 suspectscore=0 malwarescore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601090128 Use scoped for-each loop when iterating over device nodes to make code a bit simpler. Reviewed-by: Jonathan Cameron Acked-by: Vinod Koul Reviewed-by: Frank Li Signed-off-by: Krzysztof Kozlowski --- Depends on the first patch. --- drivers/dma/fsl_raid.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/dma/fsl_raid.c b/drivers/dma/fsl_raid.c index 6aa97e258a55..6e6d7e0e475e 100644 --- a/drivers/dma/fsl_raid.c +++ b/drivers/dma/fsl_raid.c @@ -746,7 +746,6 @@ static int fsl_re_chan_probe(struct platform_device *of= dev, static int fsl_re_probe(struct platform_device *ofdev) { struct fsl_re_drv_private *re_priv; - struct device_node *np; struct device_node *child; u32 off; u8 ridx =3D 0; @@ -823,11 +822,10 @@ static int fsl_re_probe(struct platform_device *ofdev) dev_set_drvdata(dev, re_priv); =20 /* Parse Device tree to find out the total number of JQs present */ - for_each_compatible_node(np, NULL, "fsl,raideng-v1.0-job-queue") { + for_each_compatible_node_scoped(np, NULL, "fsl,raideng-v1.0-job-queue") { rc =3D of_property_read_u32(np, "reg", &off); if (rc) { dev_err(dev, "Reg property not found in JQ node\n"); - of_node_put(np); return -ENODEV; } /* Find out the Job Rings present under each JQ */ --=20 2.51.0