From patchwork Tue Nov 8 13:29:18 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Szyprowski X-Patchwork-Id: 9417385 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CD4E860585 for ; Tue, 8 Nov 2016 13:31:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BDBBB209CD for ; Tue, 8 Nov 2016 13:31:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B22BD28531; Tue, 8 Nov 2016 13:31:45 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 683A2209CD for ; Tue, 8 Nov 2016 13:31:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752014AbcKHNaY (ORCPT ); Tue, 8 Nov 2016 08:30:24 -0500 Received: from mailout3.w1.samsung.com ([210.118.77.13]:11470 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750980AbcKHNaT (ORCPT ); Tue, 8 Nov 2016 08:30:19 -0500 Received: from eucas1p2.samsung.com (unknown [182.198.249.207]) by mailout3.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0OGB006W2S6GE330@mailout3.w1.samsung.com>; Tue, 08 Nov 2016 13:30:16 +0000 (GMT) Received: from eusmges2.samsung.com (unknown [203.254.199.241]) by eucas1p1.samsung.com (KnoxPortal) with ESMTP id 20161108133015eucas1p13da05ae687965c30b38fbd753cb1c1ec~FFZy4HEq02956329563eucas1p1G; Tue, 8 Nov 2016 13:30:15 +0000 (GMT) Received: from eucas1p1.samsung.com ( [182.198.249.206]) by eusmges2.samsung.com (EUCPMTA) with SMTP id F1.18.02283.763D1285; Tue, 8 Nov 2016 13:30:15 +0000 (GMT) Received: from eusmgms1.samsung.com (unknown [182.198.249.179]) by eucas1p2.samsung.com (KnoxPortal) with ESMTP id 20161108133014eucas1p211e2f31b0091d22014c2a5940c3da1dd~FFZyOESvx2859828598eucas1p2h; Tue, 8 Nov 2016 13:30:14 +0000 (GMT) X-AuditID: cbfec7f1-f79f46d0000008eb-ac-5821d367ff6f Received: from eusync1.samsung.com ( [203.254.199.211]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 97.97.07726.563D1285; Tue, 8 Nov 2016 13:30:13 +0000 (GMT) Received: from AMDC2765.digital.local ([106.116.147.25]) by eusync1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0OGB005BFS5J9G30@eusync1.samsung.com>; Tue, 08 Nov 2016 13:30:14 +0000 (GMT) From: Marek Szyprowski To: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, linux-samsung-soc@vger.kernel.org, Joerg Roedel Cc: Marek Szyprowski , Inki Dae , Kukjin Kim , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz , "Rafael J. Wysocki" , Mark Brown , "Luis R. Rodriguez" , Greg Kroah-Hartman , Tomeu Vizoso , Lukas Wunner , Kevin Hilman , Tobias Jakobi , Tomasz Figa Subject: [PATCH v6 1/7] iommu/exynos: Remove excessive, useless debug Date: Tue, 08 Nov 2016 14:29:18 +0100 Message-id: <1478611764-6473-2-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1478611764-6473-1-git-send-email-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSe0hTURzHPffe3d1Zs+u0OqhJjiIrNI2Ig0YU+bj/FEFE5j+69KLik01F jWpq+Vj5SE1XmoqvZGaa2lIJ3zkfNed8jUBN1JyKWKmRoJLu2n+f7/d8v7/zO3AoXFTCs6FC IqJZaYQkTEyaE+reTa1T0IiDj4t+xQK9V9bx0IuZORIll9eRKGc6m0Cl7e4ovbCej7Jml3E0 3ziLoaGhXTnSWkSitYwegJRDbRgyLtii2p5JPjJkzwP0ZVDPQyk1P3lI1boFUGatnrxixcx1 FmNM82QFYFpeTfKZBlU6ybS/fstncg1vALPTy2eaxlIJJrNJBZi1BntGmarm3Tzga34pkA0L iWWl5y77mwer3rWQUXlk3LMfnwk5yOcpgICC9AU4m9y/z0egbqqOVABzSkRXAljU07Yv1gDM adLjCkCZGt2GQ5xfBeDXaQWPE3IMGn7PmEaRtCtUrChMbWu6HMC+wnFsT+B0BwEXn8/ieykr 2hMWNddje0zQJ+FqpcbUFtLecFmxCril7GF/b67JF9AM7KueMQ2C9AYf/jGOk9xOx2BDB87l PeCMTsnn2AouaZr22Q6mp3ViHGcBmPTkLMdKALUrQo7dYbdm2HQXTlvAHHXB/pOFMC1FxEUY OD2cinH2VfixKmDPFtGFAG4XO2UDu1JgpgLWbIwsPIiVnXeWScJlMRFBzgGR4Q1g99sM7mh+ NYPVPrcuQFNAfFBozDruI+JJYmXx4V0AUrjYWjiidfARCQMl8QmsNNJPGhPGyrqALUWIjwo/ lY7eEdFBkmg2lGWjWOn/U4wS2MhBXnKm/5ZHn6PtSLXlhn4sWv60TPuoYvnUCZce/LTDdV9P /FaSzgzdv3gv0jgR9UBeIKiJv6t/7JngJ/1rWB9Vqb28lz6UCRIHNr10jXHpL7WteUTB4Xz7 ipJQ15CsG/O6a8Hj6w/dtzMmjAuWt1O+u0XBgeAkOjHx22LAlI+Vo5iQBUtcz+BSmeQf9DVn 4TIDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrIIsWRmVeSWpSXmKPExsVy+t/xy7qplxUjDE422FhsnLGe1WLqwyds Fs2L17NZTLo/gcViwX5ri87ZG9gt+h+/ZrZ4uvkxk8X580Du5V1z2Cw+9x5htJhxfh+TxYvn 0hZrj9xlt7gx4SmjxZnTl1gt2lZ/YLVYtesPo0Xf2ktsDsIeTw7OY/LYcXcJo8fOWXfZPTat 6mTz2D93DbvH5BvLGT3+HWP32HK1ncWjb8sqRo/Pm+Q8ZrRvYw3gjnKzyUhNTEktUkjNS85P ycxLt1UKDXHTtVBSyEvMTbVVitD1DQlSUihLzCkF8owM0ICDc4B7sJK+XYJbxqp1O9kKprBV 9Dw7ytLAOI21i5GDQ0LAROLwDf4uRk4gU0ziwr31bF2MXBxCAksYJe4d3c8E4TQxSey+v5MJ pIpNwFCi620XWJWIwGJGiYZDUxhBHGaBYywSi3sOMoNUCQu4SszZsQGsg0VAVeL90uOsIDav gLvE6673jBD75CROHpsMFucU8JA4seIhWL0QUM2vDc/YJzDyLmBkWMUoklpanJueW2yoV5yY W1yal66XnJ+7iREYfduO/dy8g/HSxuBDjAIcjEo8vC/6FSKEWBPLiitzDzFKcDArifBePqcY IcSbklhZlVqUH19UmpNafIjRFOioicxSosn5wMSQVxJvaGJobmloZGxhYW5kpCTOW/LhSriQ QHpiSWp2ampBahFMHxMHp1QDo8605QluqWl871mmT8gty9r9b/mcxHxVy0o1Z/mSE0+/TXLb 4NWaK73q57PWn09POPr+idnSV+JgK6wpO+lr5/uJa57w1G9hqxeo+rFi4rPN3AkCvEp8/TfN lFKy34rUaC+ImOsdfzBu3bbLJ09E77Z9/zRhPVudjZNjzhUljQV22wu7LHsUlViKMxINtZiL ihMBFHNzjNQCAAA= X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20161108133014eucas1p211e2f31b0091d22014c2a5940c3da1dd X-Msg-Generator: CA X-Sender-IP: 182.198.249.179 X-Local-Sender: =?UTF-8?B?TWFyZWsgU3p5cHJvd3NraRtTUlBPTC1LZXJuZWwgKFRQKRs=?= =?UTF-8?B?7IK87ISx7KCE7J6QG1NlbmlvciBTb2Z0d2FyZSBFbmdpbmVlcg==?= X-Global-Sender: =?UTF-8?B?TWFyZWsgU3p5cHJvd3NraRtTUlBPTC1LZXJuZWwgKFRQKRtT?= =?UTF-8?B?YW1zdW5nIEVsZWN0cm9uaWNzG1NlbmlvciBTb2Z0d2FyZSBFbmdpbmVlcg==?= X-Sender-Code: =?UTF-8?B?QzEwG0VIURtDMTBDRDAyQ0QwMjczOTI=?= CMS-TYPE: 201P X-HopCount: 7 X-CMS-RootMailID: 20161108133014eucas1p211e2f31b0091d22014c2a5940c3da1dd X-RootMTR: 20161108133014eucas1p211e2f31b0091d22014c2a5940c3da1dd References: <1478611764-6473-1-git-send-email-m.szyprowski@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Remove excessive, useless debug about skipping TLB invalidation, which is a normal situation when more aggressive power management is enabled. Signed-off-by: Marek Szyprowski --- drivers/iommu/exynos-iommu.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index 30808e9..8ba0d60 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -578,9 +578,6 @@ static void sysmmu_tlb_invalidate_entry(struct sysmmu_drvdata *data, sysmmu_unblock(data); } clk_disable(data->clk_master); - } else { - dev_dbg(data->master, - "disabled. Skipping TLB invalidation @ %#x\n", iova); } spin_unlock_irqrestore(&data->lock, flags); }