From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f174.google.com (mail-pl1-f174.google.com [209.85.214.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 900EA4582F7 for ; Fri, 9 Oct 2026 13:24:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791552282; cv=none; b=t9AdtHqEORZX88QMPswdnZJlvkumvfZghuXqnoO6LggCOGNaAEIn6SWftlNrZbnKIJCIqgQkFEXRl0c/1mUQIPQmw2tofRb1DCE9D+qU1BUsTMtOqMs7voE5iMKLokMz4GspBgYyb+XwPaoIiIB6NCVKR86YptnEtokNURwauMo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791552282; c=relaxed/simple; bh=OP0lTXPApvGeiuwxg7E80kgKy/RRWWFcy+KfpyqNzRI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=GQMihAS4PsYhGP0nSV5abgsavw3vd/2TStmDvoIiYR8IDrJ5GTzew+FNCVY4b9LZ0oDKWrqAkykw01hvdK12dq40dRPDwxX1FjfDcbTMe5+fbSB2vnoPy3rngMWzeT32x7pj3ZMW7ZmQ9OQwzJdraEotxyNrd80n9dDPZA4gVZs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=aayushk.dev; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.214.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=aayushk.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-pl1-f174.google.com with SMTP id d9443c01a7336-2e5d0ee1951so24479865ad.0 for ; Fri, 09 Oct 2026 06:24:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1791552280; x=1792157080; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=CXHf/FKh3ncskGhCp75YJz0EIF61+XX7rivRqa49b40=; b=G1MgOPCVao7IRRwIVZA42eqc0dGCEqatOL4DkiPCfQIyjaKnFJqsxvb7UgCkIO1e4i 5tjHbqHV9TCLp9rcFtPlNDrpkDQRfxGTusQnBwowtPdj/gCR3I/KcNYqdXZZBr0S6fJd EcSQ1jxAzp+AArxWs7xyQM2ngc2oVs56fnEO+zKyjMtVKZ/SQIp6cyNVeYRezhlqDtzY MARNIQtANmMBBnnDQovdHnzU708Mqy/e0PVsa+ciFrfm7OfOgvnX0ZPEXlpVOtfPyjSC nAgSvzt6rKaoUNKCif4+K62LXNPenyaRARmVryqC5LK5WNYWi9hEHTaUnRLCMXNDrfQm AVbQ== X-Forwarded-Encrypted: i=1; AKwUvBwESHH/GblzIIJh+3YAC78qNPXwj56Uf1r3hy/vShfbxnlFKBN1HDTVb4dfh6dSs4gRe4IWHG1tmtzCJFQ=@vger.kernel.org X-Gm-Message-State: AFq9FYJ+/Rs0q92CsEALiPGH/g0QpPP/QeyrU+8okD7t1cNbsxFvS+Td 6qfhYr4PLzri7LKJeocSNGcEHd/CTMifKXOxJw1B7K8V7cfrfYCMf73O X-Gm-Gg: AYBFou0ObkyKjN43s0EXzDfTOfkGi2Vop+frdWUAQwq1OfX/b8BnqFXZq+UsJKJ93AI ikjMuL4SZKGSReUAB3HQ43ugB5C2NaAT1pOWS8yyhY/NaAVayh2um6GTTU+NGEENOo0gMG6wbOR SY7pRzUwToiCArsvIbFI+I25nV3LFNipg5YSu8FBOGqWfhqodHoZ83xavy0s1Vm98n0y+Cbod12 NlMe7Laa3BA/3noGP4V4YZXVJ+j7tXdcWgLzqWKW9HvKOU7giOo+yMDleePA9vAtnoqeLlcBtPA KYdvQEQM+jNIWNACg3AlJdCNv+CBSOUvcOFTPAp5shl6jDAJTfYOZNzJv08gULXeguvBrG27766 SD1RscB/ZoUDOEk1jvLnTe8/WZLbd/4RB9iJWKuGrMgdOJzLUFXinacjUXXbMUuoV2H/HQxuF2P h4V5+aUPRgAXhgifRKlFjQ5ggKlARFuzcC21RFXbmTMFgbhNBMHGRbbq+MtTk= X-Received: by 2002:a17:902:cec2:b0:2e3:1bb4:611d with SMTP id d9443c01a7336-2e842ceddbamr17685635ad.49.1791552279907; Fri, 09 Oct 2026 06:24:39 -0700 (PDT) Received: from linmach ([182.156.30.23]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2e8422e2570sm9327705ad.79.2026.10.09.06.24.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Oct 2026 06:24:39 -0700 (PDT) From: Aayush Kumar To: broonie@kernel.org Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, Aayush Kumar Subject: [PATCH 2/2] spi: jcore: Use devm_platform_ioremap_resource() Date: Fri, 9 Oct 2026 18:54:21 +0530 Message-ID: <20261009132421.557758-3-code@aayushk.dev> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261009132421.557758-1-code@aayushk.dev> References: <20261009132421.557758-1-code@aayushk.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource(), devm_request_mem_region() and devm_ioremap() separately. Signed-off-by: Aayush Kumar --- drivers/spi/spi-jcore.c | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/drivers/spi/spi-jcore.c b/drivers/spi/spi-jcore.c index a75cd61ec..df82e8adb 100644 --- a/drivers/spi/spi-jcore.c +++ b/drivers/spi/spi-jcore.c @@ -143,7 +143,6 @@ static int jcore_spi_probe(struct platform_device *pdev) struct device_node *node = pdev->dev.of_node; struct jcore_spi *hw; struct spi_controller *host; - struct resource *res; u32 clock_freq; struct clk *clk; @@ -164,16 +163,9 @@ static int jcore_spi_probe(struct platform_device *pdev) platform_set_drvdata(pdev, hw); /* Find and map our resources */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -EBUSY; - if (!devm_request_mem_region(&pdev->dev, res->start, - resource_size(res), pdev->name)) - return -EBUSY; - hw->base = devm_ioremap(&pdev->dev, res->start, - resource_size(res)); - if (!hw->base) - return -EBUSY; + hw->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(hw->base)) + return PTR_ERR(hw->base); /* * The SPI clock rate controlled via a configurable clock divider -- 2.56.0