From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 2881414A4C7; Wed, 7 May 2025 18:44:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746643488; cv=none; b=lfW8PoLRLRogUb5CM2KDkxnsNdxnF1t7HLJY8OxlJAE4FAZ0a4+eV/3EZv//98ncmj6Cqwh0ebiHZv9Y5O2/sHk9Bgl2vSLGchW1FkvCDUv4F3fKhf1N6Mo90fLSyZlfGUAPDrgcekBgltbHKQg3lTSKjFlV09GGGXiW2EtdiKk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746643488; c=relaxed/simple; bh=DU8/90qZXlTSf6MECIt0Qo7dG2yNfJxtfWu6eU2DXyo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RLFB4475r+dRAnXwNq2WmHIHoYkpUo/qNiOiXJB6oXalwa/zBSdH01MWu6ObkAHSOMjSagLUo8ZhnDjV61yaKZYbBf5ALUzEoYSAijO3MPZEDbbKOQQbJY5zmcBXVVepIzUf1D+9hu7wGjz7jwxZ2NP8Wxhdz4Q3pF5vvg5bWYI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=c6eRNwnU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="c6eRNwnU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AE985C4CEE2; Wed, 7 May 2025 18:44:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1746643488; bh=DU8/90qZXlTSf6MECIt0Qo7dG2yNfJxtfWu6eU2DXyo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=c6eRNwnUX34/fLoSxpCirnaUmObZT89SYXhnMJRfS6cjONByaT3LoI3pezqWHeT/M gIZlIaFLkbvP0ReKkn62hlP3/MDAq+R5ULEQyLs3A7r3PiBMcE2AazcjjPQkxf7fhX ca+52B1mxRec87DGCxkhGIkiBZ68jKRJmsIG0B1I= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Niravkumar L Rabara , Matthew Gerlach , "Borislav Petkov (AMD)" , Dinh Nguyen , stable@kernel.org Subject: [PATCH 6.1 04/97] EDAC/altera: Test the correct error reg offset Date: Wed, 7 May 2025 20:38:39 +0200 Message-ID: <20250507183807.173991848@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250507183806.987408728@linuxfoundation.org> References: <20250507183806.987408728@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Niravkumar L Rabara commit 4fb7b8fceb0beebbe00712c3daf49ade0386076a upstream. Test correct structure member, ecc_cecnt_offset, before using it. [ bp: Massage commit message. ] Fixes: 73bcc942f427 ("EDAC, altera: Add Arria10 EDAC support") Signed-off-by: Niravkumar L Rabara Signed-off-by: Matthew Gerlach Signed-off-by: Borislav Petkov (AMD) Acked-by: Dinh Nguyen Cc: stable@kernel.org Link: https://lore.kernel.org/20250425142640.33125-2-matthew.gerlach@altera.com Signed-off-by: Greg Kroah-Hartman --- drivers/edac/altera_edac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -98,7 +98,7 @@ static irqreturn_t altr_sdram_mc_err_han if (status & priv->ecc_stat_ce_mask) { regmap_read(drvdata->mc_vbase, priv->ecc_saddr_offset, &err_addr); - if (priv->ecc_uecnt_offset) + if (priv->ecc_cecnt_offset) regmap_read(drvdata->mc_vbase, priv->ecc_cecnt_offset, &err_count); edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, err_count,