Received: by 2002:a25:f815:0:0:0:0:0 with SMTP id u21csp1106510ybd; Wed, 26 Jun 2019 11:17:36 -0700 (PDT) X-Google-Smtp-Source: APXvYqz8Q2sVELskhAp2KpKRWU8Zbq9OML1un7Hg3WTjzvwzm5Z5977glFnPNm58IDCUhy2WngAi X-Received: by 2002:a17:902:8eca:: with SMTP id x10mr7093612plo.266.1561573056326; Wed, 26 Jun 2019 11:17:36 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1561573056; cv=none; d=google.com; s=arc-20160816; b=eaf9IKlHzMmvs4FWEkSlRi7s6zBKlZvT7OdOdae6Sx8Tw1B+n72aSMk8PEGD4+gnJI 82HoIgcFbWYCRqMK19eJUvlUn2QoF909teE46tPBN0LGB4791/XNy7pXlTTpAuhvpzOT MLokanI493DhpzvJgx8mYHrSz9UG2LlWgYyxAkZ19wZORGb5+0xBiawKoKfczHVT4Tn7 o0gyIipF9MrzVCKlzxKHUc/HYmDd2EI2I3yBrGcCSSe0mtTC04jd/+YLai3DYOsQ1piP zJnNjnqoFwp3l6auKEdqwmqzEYqJFyuvIiW+lScUCTP0oXq6OMI9/xZEdPlIln3hxDbV oYxA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:user-agent:cc:subject :from:to:references:in-reply-to:content-transfer-encoding :mime-version:dkim-signature; bh=62pta54jgKBC/byQ+hJjMuf4fVRHcNApQjBD5ZLwRaw=; b=o1+g5Z8ZRmue8P1GAJdlLw5dJvPVPYv/DE0lnw58f8fyGDvShJxxnJKXHwhEkvOuh8 NevsHRy4Eiq/io/I3zqSn/wOAJB5psTAjZ/vHk/aWNNpsM85S72O2YbFWYSVoydc+B9s yLowczQmBPbeFO0sk5c61WRPt9ZH/jappYb5w+gRsFhxp8tg0S+Kek0sPqtS70xzK/DV v7hw70TuK4cmwxGdY+hqFwWz/J2cDW0t2frIPOX9yHFTZUPqfvkUmxHWWztfxqVqHSSo dw9j98M6euB4Gu0qedb6jh3FN9OlkvNlEq8pGi8YsOiCprzAvVMe+Ilu6dZTGa98BmGO 8iMw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=pBfwLfPH; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f91si4083618plf.300.2019.06.26.11.17.19; Wed, 26 Jun 2019 11:17:36 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=pBfwLfPH; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726638AbfFZSQp (ORCPT + 99 others); Wed, 26 Jun 2019 14:16:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:60448 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726239AbfFZSQo (ORCPT ); Wed, 26 Jun 2019 14:16:44 -0400 Received: from kernel.org (unknown [104.132.0.74]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8E91621726; Wed, 26 Jun 2019 18:16:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561573003; bh=62pta54jgKBC/byQ+hJjMuf4fVRHcNApQjBD5ZLwRaw=; h=In-Reply-To:References:To:From:Subject:Cc:Date:From; b=pBfwLfPHzXUe7YBdqT+i22XMgyfx/WmwoX3Lm694P6QkO31tPn2I7er1rxtozW7Md iOkSQCTemVOTbjPZ9XxfWvDaoRPi6EgJYSa3+rY501dSAaAPSWfqdSA5dlI5XJ4jhg 3oHoymhpxXDQjCjKht95yc5V09n/MggvvQmAbERQ= Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <20190522011504.19342-3-zhang.chunyan@linaro.org> References: <20190522011504.19342-1-zhang.chunyan@linaro.org> <20190522011504.19342-3-zhang.chunyan@linaro.org> To: Chunyan Zhang From: Stephen Boyd Subject: Re: [PATCH v2 2/3] clk: sprd: Check error only for devm_regmap_init_mmio() Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Orson Zhai , Chunyan Zhang , Baolin Wang User-Agent: alot/0.8.1 Date: Wed, 26 Jun 2019 11:16:42 -0700 Message-Id: <20190626181643.8E91621726@mail.kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quoting Chunyan Zhang (2019-05-21 18:15:02) > The function devm_regmap_init_mmio() wouldn't return NULL pointer for > now, so only need to ensure the return value is not an error code. >=20 > Signed-off-by: Chunyan Zhang > --- Applied to clk-next