From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 2375A218580 for ; Fri, 16 Jan 2026 15:40:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768578022; cv=none; b=Pxj/FQgkdN0Z3ZhQL8N96aSrXZq7gcqNWE+6orGqS+DoWpPRKAJSPp9zcyH4Si0gpV3i80rjzAAoY8UEYbT2IK+6DP8HFo2dXMBkFC+FwOnVPt6lRyMohxkPAO7r/ERrNopoHnZ1tmoOuHso3sQPxO2ANcfPxpWnUgagLxmzbFQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768578022; c=relaxed/simple; bh=cztxYVIqjL0oW7JOzUXBiK+cA4OYKlVjC85SzzUB6sk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Zz5g2fLdk213H6c9uypgdq/h3Zu5geieNazQARSXIztJCYfXqozIl2sGaxBfRItwqqHFLItRnZpx2RHPEXtw0r+cG5YJJgaFJeGyJZK81pmBnCFdWIXFEatPvGJ+Kx1eYN5axbLNJshpX84GfGB/rT909/VfBX3PbasHgHFTc8I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=LXuoiNOf; dkim=pass (2048-bit key) header.d=redhat.com header.i=@redhat.com header.b=MkjzSjd0; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="LXuoiNOf"; dkim=pass (2048-bit key) header.d=redhat.com header.i=@redhat.com header.b="MkjzSjd0" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1768578020; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=UrIyizG4iGXof9Dj2XjOXJtNOGOenafithbTMq20cmg=; b=LXuoiNOf+ZTTiv8H9tHzK8nBpnFZqLH7TjBvTWugAFz/ait66vfkP7TyX1HPlR01Kz8GbX 87+Zx/H4gDPFfJzE4CP+bp9yx/3m5sV39dy+0zGufE0/fUyJxqJNOUqjVGtY2k8iEiXICA km/FyaDUw13/fp2538qSuePMibRnOUk= Received: from mail-qt1-f199.google.com (mail-qt1-f199.google.com [209.85.160.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-447-DCEvJgiuM5GDvEHC66D88g-1; Fri, 16 Jan 2026 10:40:19 -0500 X-MC-Unique: DCEvJgiuM5GDvEHC66D88g-1 X-Mimecast-MFC-AGG-ID: DCEvJgiuM5GDvEHC66D88g_1768578018 Received: by mail-qt1-f199.google.com with SMTP id d75a77b69052e-501473ee94fso91271961cf.3 for ; Fri, 16 Jan 2026 07:40:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=google; t=1768578018; x=1769182818; darn=vger.kernel.org; h=user-agent:in-reply-to:content-disposition:mime-version:references :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=UrIyizG4iGXof9Dj2XjOXJtNOGOenafithbTMq20cmg=; b=MkjzSjd0IQu8ZHjxpemwqBen+IultBEIWfEal90Y4279F0IZTXl5nbVdmOv1d2PSSX kqTbVxlDLe7azaKX350buazfX1/f469Id8o4l0Qr8j2fhPdiMhWrrvEkGHc3kcXQfTeo Oc5bwZG6gmqKLDUrmIDnHONW11GKzybC+BawDy3NzTkF/jfuzWvizC3IxUQyyDOe48qo k0s192PIl/MmldjsDHxg5OuZYJc3MAoy2pzWLqHrCoPnWRnI5oFcDpbOA33VseIeh491 g65Kxn5dSBSyIRn9nkw24WnX9iXN2j6GMIK6vPpke6vYWdOhC+wwyCszDBYGwJLASByP Zflg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768578018; x=1769182818; h=user-agent:in-reply-to:content-disposition:mime-version:references :message-id:subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=UrIyizG4iGXof9Dj2XjOXJtNOGOenafithbTMq20cmg=; b=fsvl+pjRPW8GKLHrqbQhvJvIQ3fBGLK9no43GwU+84SlBbThsJRdpBXWTw6SG/CMG+ NG6/LET7W1YI51RuQkozxDuj0a29bqYgVAH7fN3r0WjtCj2iMaH4i1y8n+0vtTOgBdls A6nLLoWbv/I5J4GDuO+1s35BsjuxQPaH8nzKh8cWJdmRpxNCs0GoZ6megFepSuXjFrJ+ xC0voc4uHbBiaVtF9BzaiUPX20Qoexw4dbj7RTtlD0gtfRcBzONRaTjTQtvGH3DI4KC1 1HsDByl8OTk3CxoAHDpUHXjIgeyyOQ/1IY31XH6hC5k7IZGycSzi5fu1UKcfV9Lex542 /77w== X-Forwarded-Encrypted: i=1; AJvYcCXki9USaZiqVnQx2LDyb2+G6MzzhBKDRT+HGW7u7Ydwn2W31yDKz3DQ5aUCJrAqjXOUWOKqnAWsomubFeY=@vger.kernel.org X-Gm-Message-State: AOJu0YyW97nOr2kswtjfbOPBaA6By23sYHp//sWHJbCKxz87NQ1Jx8L+ HmsrwzPCzHKlot46F7+FVEyJVNft2+b7SjehZ9a/5AMBovifre6/Et2OZhLnbRvmPEZFoFQuV9c KUyMzRuh+WrYXjBZEOlLIVmAjOi65zsbuQAHv9dCKBbyhkXkvM8r536NEJ6OwsU2+/w== X-Gm-Gg: AY/fxX6+OG4tflBMN8YsjApcuxIa3p1/ZxyVuBebsOOcwDPeTL/FpDkCoPA05Gij6jw 785+Fzna1nuivNQOtfR/+2C2x1upIoywG5MxWOCr44JjOJEyuTqhIX7lU3SEMWweJzSkeClPBdl dIh6yISNNfRNbSQT5n4b2Xcbnl7QIPrpnDIA4Qot2Xii9ZFYZOoIk2oUWFdMHX3StVPVzwlAiVw 0M7lWpd5NH5fT2rSzgfn2PDg5LTn3oa+0gCsURDpuJZN+OqeY0JUAvh+WnYm7ZlluUYFMUvPbMY 8wQoHnhws69glrttgqv3Bguga/6/pQAXdYy91WZEsiu6UbQ5lV2aQOqHluv2YzlhAMuGxdWKpqp T4r0a05CkBvoi6bA9eFVY2PPRFVqiKli574KewdpiJE3D X-Received: by 2002:a05:622a:549:b0:4ff:c273:c1b6 with SMTP id d75a77b69052e-502a1fd897bmr42263141cf.83.1768578018555; Fri, 16 Jan 2026 07:40:18 -0800 (PST) X-Received: by 2002:a05:622a:549:b0:4ff:c273:c1b6 with SMTP id d75a77b69052e-502a1fd897bmr42262711cf.83.1768578018022; Fri, 16 Jan 2026 07:40:18 -0800 (PST) Received: from redhat.com (c-73-183-52-120.hsd1.pa.comcast.net. [73.183.52.120]) by smtp.gmail.com with ESMTPSA id af79cd13be357-8c6a725eb16sm250590885a.36.2026.01.16.07.40.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Jan 2026 07:40:17 -0800 (PST) Date: Fri, 16 Jan 2026 10:40:16 -0500 From: Brian Masney To: Haoxiang Li Cc: mturquette@baylibre.com, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 4/7] clk: st: clkgen-pll: Add iounmap() in clkgen_c32_pll_setup() Message-ID: References: <20260116113847.1827694-1-lihaoxiang@isrc.iscas.ac.cn> <20260116113847.1827694-5-lihaoxiang@isrc.iscas.ac.cn> 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=us-ascii Content-Disposition: inline In-Reply-To: <20260116113847.1827694-5-lihaoxiang@isrc.iscas.ac.cn> User-Agent: Mutt/2.2.14 (2025-02-20) On Fri, Jan 16, 2026 at 07:38:44PM +0800, Haoxiang Li wrote: > Add a iounmap() to release the memory allocated by > clkgen_get_register_base() in error path. > > Fixes: b9b8e614b580 ("clk: st: Support for PLLs inside ClockGenA(s)") > Cc: stable@vger.kernel.org > Signed-off-by: Haoxiang Li Reviewed-by: Brian Masney