From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E809FC47094 for ; Tue, 8 Jun 2021 00:22:57 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9B99261108 for ; Tue, 8 Jun 2021 00:22:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9B99261108 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=3uaMjDppvhjEzc06ZF08F03lo79UWkWk0KsQ9/b1xD8=; b=tP75DFGrPQdzDn D2ddfMBF2D45S/1FAYnYWcv3c0NomX38yfMqCKI/pEZE07zuIuxDKWKMkqzcy/KRywgIs7QPqoqQN ZldgoUApxzkzpFt7+xImcT+OCvpZlu8yeT7DLmlRYHfLw9zWoihnl0SF7bPOqWjQTQ1pj8ysCyM++ jCAqQiyucq22fFHKnMLjykeDfbQFE0r8KiugJAQDtc79pVPFBXx9WXabFbGn37lxVckXDiMd5+2iT X5E2joop7e2/X6+NenJYXrcOLMcomvpaA22dwOluxpSUk8bzIJmsIW4pxQA3EkklCWStGg7Upll1F V3YxkhGCdl+qpvw3IOmQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lqPS8-005mu8-Gf; Tue, 08 Jun 2021 00:18:44 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lqPS4-005mta-Ny; Tue, 08 Jun 2021 00:18:41 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id F2A6F61260; Tue, 8 Jun 2021 00:18:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1623111520; bh=NBPR/t6DpZyrcU0kswew7pL5+ZXvRXVXN2mhIR75M3A=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=gV5zOji+r2/clAW2Kobd6MnI0MfssYmgx1A7OFqpRsqOuiXpgXhAxKja3W5optCT3 wuQhpkht84p5KG8cExyvNV85/GZC0CSCOV6ubQ02s2AS9JrnllVAKwb+ENsCZeg2cI VybfOTx9cW4Nr5y5nHIkeHQfAAwFS0GAhpwkYjOB6G1QauforodVXCE0G74xM+vqVS 6rotESXDnqMABHo8l2b296r38xnuDu1C9L2huoX83MOkZW4s008WmiUwea5WdHC0Q+ aczZ+y8zonQasglwTTyXQiLFHlCejATeI1D+M6Y548293Vd4KKBo79xEFzBLZJx7US 2MEjsu++d57OQ== Received: by mail-ej1-f45.google.com with SMTP id a11so28855605ejf.3; Mon, 07 Jun 2021 17:18:39 -0700 (PDT) X-Gm-Message-State: AOAM530+NRqrxFbd4T2RP1XNiSgcbeIYIMwA537E3JZIoJil/7R40/Rs wUm5HjCb7w6nQNlrspAM7Cw3EWi9tBppeCwukQ== X-Google-Smtp-Source: ABdhPJzndobiLhNjhOA4a7KXYaL6sXYZqGPxAn2dbv51QSkEkDv6RsyhwbgaVH6hMrbCM0A78i6voDNrMTPycwcs2lQ= X-Received: by 2002:a17:906:b0cb:: with SMTP id bk11mr20679861ejb.310.1623111518484; Mon, 07 Jun 2021 17:18:38 -0700 (PDT) MIME-Version: 1.0 References: <20210603111455.5963-1-bernard@vivo.com> In-Reply-To: <20210603111455.5963-1-bernard@vivo.com> From: Chun-Kuang Hu Date: Tue, 8 Jun 2021 08:18:27 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] drm/mediatek: remove redundant error log print To: Bernard Zhao Cc: Chun-Kuang Hu , Philipp Zabel , David Airlie , Daniel Vetter , Matthias Brugger , DRI Development , "moderated list:ARM/Mediatek SoC support" , Linux ARM , linux-kernel X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210607_171840_823508_6665C789 X-CRM114-Status: GOOD ( 13.89 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGksIEJlcm5hcmQ6CgpCZXJuYXJkIFpoYW8gPGJlcm5hcmRAdml2by5jb20+IOaWvCAyMDIx5bm0 NuaciDPml6Ug6YCx5ZubIOS4i+WNiDc6MTXlr6vpgZPvvJoKPgo+IEZpeCBjb2NjaWNoZWNrIHdh cm5pbmc6Cj4gZHJpdmVycy9ncHUvZHJtL21lZGlhdGVrL210a19kc2kuYzoxMDc0OjItOTogbGlu ZSAxMDc0IGlzCj4gcmVkdW5kYW50IGJlY2F1c2UgcGxhdGZvcm1fZ2V0X2lycSgpIGFscmVhZHkg cHJpbnRzIGFuIGVycm9yLgo+Cj4gU2lnbmVkLW9mZi1ieTogQmVybmFyZCBaaGFvIDxiZXJuYXJk QHZpdm8uY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vbWVkaWF0ZWsvbXRrX2RzaS5jIHwg NCArLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMyBkZWxldGlvbnMoLSkK Pgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vbWVkaWF0ZWsvbXRrX2RzaS5jIGIvZHJp dmVycy9ncHUvZHJtL21lZGlhdGVrL210a19kc2kuYwo+IGluZGV4IGFlNDAzYzY3Y2JkOS4uZTJl NGZjOGIxMzYwIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9tZWRpYXRlay9tdGtfZHNp LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vbWVkaWF0ZWsvbXRrX2RzaS5jCj4gQEAgLTEwODIs MTAgKzEwODIsOCBAQCBzdGF0aWMgaW50IG10a19kc2lfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2Rl dmljZSAqcGRldikKPgo+ICAgICAgICAgcmV0ID0gZGV2bV9yZXF1ZXN0X2lycSgmcGRldi0+ZGV2 LCBpcnFfbnVtLCBtdGtfZHNpX2lycSwKPiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg SVJRRl9UUklHR0VSX05PTkUsIGRldl9uYW1lKCZwZGV2LT5kZXYpLCBkc2kpOwoKZGV2bV9yZXF1 ZXN0X2lycSgpIHdvdWxkIGhhdmUgYmVsb3cgY2FsbCBzdGFjayB0byBhbGxvY2F0ZSBtZW1vcnku CldoZW4gYWxsb2NhdGUgbWVtb3J5IGZhaWwsIGl0IHdvdWxkIG5vdCBwcmludCBhbnkgZXJyb3Ig bWVzc2FnZSwKZG9lc24ndCBpdD8KCmRldm1fcmVxdWVzdF9pcnEoKSAtPiBkZXZtX3JlcXVlc3Rf dGhyZWFkZWRfaXJxKCkgLT4gZGV2cmVzX2FsbG9jKCkgLT4KZGV2cmVzX2FsbG9jX25vZGUoKSAt PiBhbGxvY19kcigpIC0+IGttYWxsb2Nfbm9kZV90cmFja19jYWxsZXIoKQoKUmVnYXJkcywKQ2h1 bi1LdWFuZy4KCj4gLSAgICAgICBpZiAocmV0KSB7Cj4gLSAgICAgICAgICAgICAgIGRldl9lcnIo JnBkZXYtPmRldiwgImZhaWxlZCB0byByZXF1ZXN0IG1lZGlhdGVrIGRzaSBpcnFcbiIpOwo+ICsg ICAgICAgaWYgKHJldCkKPiAgICAgICAgICAgICAgICAgZ290byBlcnJfdW5yZWdpc3Rlcl9ob3N0 Owo+IC0gICAgICAgfQo+Cj4gICAgICAgICBpbml0X3dhaXRxdWV1ZV9oZWFkKCZkc2ktPmlycV93 YWl0X3F1ZXVlKTsKPgo+IC0tCj4gMi4zMS4wCj4KCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4 LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK