From patchwork Tue Sep 13 12:49:00 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Szyprowski X-Patchwork-Id: 9328941 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 F35F86077F for ; Tue, 13 Sep 2016 12:49:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E84DF29424 for ; Tue, 13 Sep 2016 12:49:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DC98D2944B; Tue, 13 Sep 2016 12:49:31 +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 A2A932944A for ; Tue, 13 Sep 2016 12:49:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750951AbcIMMt0 (ORCPT ); Tue, 13 Sep 2016 08:49:26 -0400 Received: from mailout4.w1.samsung.com ([210.118.77.14]:46795 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751091AbcIMMtW (ORCPT ); Tue, 13 Sep 2016 08:49:22 -0400 Received: from eucas1p1.samsung.com (unknown [182.198.249.206]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0ODG00FL40Y7SZ00@mailout4.w1.samsung.com>; Tue, 13 Sep 2016 13:49:19 +0100 (BST) Received: from eusmges5.samsung.com (unknown [203.254.199.245]) by eucas1p1.samsung.com (KnoxPortal) with ESMTP id 20160913124918eucas1p1e94deaabd7bc27369bbb4ab30eab10eb~z4uDzscmA2906629066eucas1p1D; Tue, 13 Sep 2016 12:49:18 +0000 (GMT) Received: from eucas1p1.samsung.com ( [182.198.249.206]) by eusmges5.samsung.com (EUCPMTA) with SMTP id 4D.84.19540.EC5F7D75; Tue, 13 Sep 2016 13:49:18 +0100 (BST) Received: from eusmgms2.samsung.com (unknown [182.198.249.180]) by eucas1p2.samsung.com (KnoxPortal) with ESMTP id 20160913124917eucas1p2c4aa16e06cdbfa56bcd9921c6bb51e94~z4uC-jXkH1183011830eucas1p2y; Tue, 13 Sep 2016 12:49:17 +0000 (GMT) X-AuditID: cbfec7f5-f79ce6d000004c54-23-57d7f5ce0350 Received: from eusync4.samsung.com ( [203.254.199.214]) by eusmgms2.samsung.com (EUCPMTA) with SMTP id 3A.2F.10494.D95F7D75; Tue, 13 Sep 2016 13:48:29 +0100 (BST) Received: from AMDC2765.digital.local ([106.116.147.25]) by eusync4.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0ODG00I0K0Y0D650@eusync4.samsung.com>; Tue, 13 Sep 2016 13:49:17 +0100 (BST) 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 Cc: Marek Szyprowski , Joerg Roedel , 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 Subject: [PATCH v3 1/2] iommu/exynos: Remove excessive, useless debug Date: Tue, 13 Sep 2016 14:49:00 +0200 Message-id: <1473770941-8337-2-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1473770941-8337-1-git-send-email-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSfyyUcRzH+95z99zj1rWnc/ENsW7ahJR+rO+iX5vqWX80f2S3VcaVJ4zD 7kGprS7J7zAyt4mduOgQjjDdUsiF5tdxTCFhGalxVNq0uOf893rv8/683/tsHwITZfIciPCo WFoRJYuU4AJuY+da74He1RHpocQJV1SnquGh/KkZHD0srcFR7mQOF6lbfVBaYS0fLcx5o+zp BQzN1k9zkLHlKY7MjzsAUvW94aC5b46oumOcj0ZzZgH62DPIQ1nVg/iZndTMu2IO1TxeBiid Ng2nWouq+FTeaDmgGoZTuFRWgxZQZp0zpUpp5PnbXBH4htCR4fG04uCpYEGYrv4LFlOM31YV fucrgZqXDmwISB6FpYZuDst2sH+iBk8HAkJEagCsLG+zCjOAYwsl3K2Nwpl06+A5gAOJXYAV Sg40Lc1bcnHSG6Yvsi4x+QDAldQyzqbAyCdcmK2qsDTakueg8cMy2GQuuQ9mrC1ZWEhegGlJ aoztc4ZdnXmWVBuSgkMrbB0kTXz4crBqQxAbYg/UvbX6/WBu8msr28J5QwOfZSdozMuw3pAN YOIjD5ZVAPYuCln2ge2GAUsXRu6AuY0FGBsvhKnJIhYpqH9mz7rPwt/d+ZZLRGQhgEVJVA5w UoNtWiCm4xh5KM0c82JkciYuKtTrRrRcBzZ+pOefYbUZaDpPtAGSAJLtQmWlSSriyeKZBHkb gAQmEQs9lkekImGILOEOrYgOUsRF0kwbcCS4EnuhXj0kFZGhslg6gqZjaMXWlEPYOCgBf7Ss /8fPv1fB3cAAxae6uuuph1207b73lRGu0X7Sk5qmtKFd/u4FJRUl9zwn/YN6Ci4ZTZpwmTLg uHaITAh2G2YKjvxpWl8fwS5/vSWOfSXJrOj7VWarGdv9eUC/3lK+bW8jr9mbjr+43/O92cHn mkEf2FPrxZ86f/omx8XN7oWEy4TJvN0xBSP7DyzTx2IfAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrLIsWRmVeSWpSXmKPExsVy+t/xa7pzv14PN7i8UN5i44z1rBZTHz5h s2hevJ7NYtL9CSwWC/ZbW3TO3sBu8fqFoUX/49fMFk83P2ayuLxrDpvF594jjBYzzu9jsnjx XNpi7ZG77BY3JjxltDhz+hKrRd/aS2wOgh5PDs5j8thxdwmjx6ZVnWwe++euYfeYfGM5o8eW q+0sHn1bVjF6fN4k5zGjfRtrAGeUm01GamJKapFCal5yfkpmXrqtUmiIm66FkkJeYm6qrVKE rm9IkJJCWWJOKZBnZIAGHJwD3IOV9O0S3DI2bX7AXDCPrWLG7DfsDYwLWLsYOTkkBEwkZj/p YoOwxSQu3FsPZgsJLGGU+Hdcp4uRC8huYpI4ceoeM0iCTcBQoustSAMXh4hAI6PEtq0T2UEc ZoFpLBJTurtYQKqEBVwlLp/4xAhiswioSnT//Ahm8wq4S3S2LGCGWCcncfLYZLAzOAU8JK58 OckIsdpdYsO/e6wTGHkXMDKsYhRJLS3OTc8tNtIrTswtLs1L10vOz93ECIyqbcd+btnB2PUu +BCjAAejEg9vw+pr4UKsiWXFlbmHGCU4mJVEeLU/XQ8X4k1JrKxKLcqPLyrNSS0+xGgKdNRE ZinR5HxgxOeVxBuaGJpbGhoZW1iYGxkpifNO/XAlXEggPbEkNTs1tSC1CKaPiYNTqoGxKOa0 /xLbrpkGpuE//oplclmJlfomtp4/7Pk5R+Lul01aG565z5f/3jb1pYlNzGKOrK8pZgvPTiq7 yvjtnmebKHfIaq8CtkfPGPm3HVLrcHt29d2XndvWyUde5ZLKe7HsY2M3w+IuufuaG8RT+o3a /35xuys790yhsotb8arzggu/3OLfIrJHiaU4I9FQi7moOBEALrF1JcACAAA= X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20160913124917eucas1p2c4aa16e06cdbfa56bcd9921c6bb51e94 X-Msg-Generator: CA X-Sender-IP: 182.198.249.180 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: 20160913124917eucas1p2c4aa16e06cdbfa56bcd9921c6bb51e94 X-RootMTR: 20160913124917eucas1p2c4aa16e06cdbfa56bcd9921c6bb51e94 References: <1473770941-8337-1-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 75fbe5d30cb3..b0fa4d432e71 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -579,9 +579,6 @@ 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); }