From nobody Sun Sep 14 22:45:44 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5085C54EE9 for ; Tue, 13 Sep 2022 14:46:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232390AbiIMOqV (ORCPT ); Tue, 13 Sep 2022 10:46:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40846 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234446AbiIMOnf (ORCPT ); Tue, 13 Sep 2022 10:43:35 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A72736E8AF; Tue, 13 Sep 2022 07:23:02 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5D455614B0; Tue, 13 Sep 2022 14:21:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7ABD9C433D7; Tue, 13 Sep 2022 14:21:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1663078860; bh=/S2v/qI81B/+SK+yIQFjFhc3VMKsPvqNAN/wYyruoTU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oRr2BMbLUbButMYOSOwMBPIofQyG5Q5scOYQaAHZ8y29oVHTIXQsaTSaJl5QvYYIZ AnyBfWsRtyGmA/JTV5zDH3vNBDRDNA+r9SX9lNUaBcffZQVhFXBPwUUPJ/2Z3I/GlL ESsta0wbrDq9n4NAb42ym4X1PG93/Gvzp8zQJBQQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Eliav Farber , Andy Shevchenko , Guenter Roeck , Sasha Levin Subject: [PATCH 5.15 111/121] hwmon: (mr75203) update pvt->v_num and vm_num to the actual number of used sensors Date: Tue, 13 Sep 2022 16:05:02 +0200 Message-Id: <20220913140402.117853724@linuxfoundation.org> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220913140357.323297659@linuxfoundation.org> References: <20220913140357.323297659@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Eliav Farber [ Upstream commit bb9195bd6664d94d71647631593e09f705ff5edd ] This issue is relevant when "intel,vm-map" is set in device-tree, and defines a lower number of VMs than actually supported. This change is needed for all places that use pvt->v_num or vm_num later on in the code. Fixes: 9d823351a337 ("hwmon: Add hardware monitoring driver for Moortec MR7= 5203 PVT controller") Signed-off-by: Eliav Farber Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20220908152449.35457-4-farbere@amazon.com Signed-off-by: Guenter Roeck Signed-off-by: Sasha Levin --- drivers/hwmon/mr75203.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/hwmon/mr75203.c b/drivers/hwmon/mr75203.c index 36cbc86033ce9..6e6aa61ea632b 100644 --- a/drivers/hwmon/mr75203.c +++ b/drivers/hwmon/mr75203.c @@ -605,6 +605,8 @@ static int mr75203_probe(struct platform_device *pdev) if (pvt->vm_idx[i] >=3D vm_num || pvt->vm_idx[i] =3D=3D 0xff) { num =3D i; + pvt->v_num =3D i; + vm_num =3D i; break; } } --=20 2.35.1