From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932787AbeDXCbW (ORCPT ); Mon, 23 Apr 2018 22:31:22 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:60734 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932709AbeDXCbJ (ORCPT ); Mon, 23 Apr 2018 22:31:09 -0400 DKIM-Filter: OpenDKIM Filter v2.11.0 mailout4.samsung.com 20180424023107epoutp044e5ba7706a05bc181f35890f62b5ceac~oPmLNdL4W0811308113epoutp04N X-AuditID: b6c32a37-968579c000001030-10-5ade96e8c4a4 Mime-Version: 1.0 Subject: RE: [PATCH 3/6] devfreq: rk3399_dmc: remove wait for dcf irq event. Reply-To: myungjoo.ham@samsung.com From: MyungJoo Ham To: Enric Balletbo i Serra , Kyungmin Park , "robh+dt@kernel.org" CC: "devicetree@vger.kernel.org" , "heiko@sntech.de" , "linux-pm@vger.kernel.org" , "dbasehore@chromium.org" , "linux-kernel@vger.kernel.org" , "dianders@google.com" , "groek@google.com" , "kernel@collabora.com" , Lin Huang , Chanwoo Choi X-Priority: 3 X-Content-Kind-Code: NORMAL In-Reply-To: <20180419104019.24406-4-enric.balletbo@collabora.com> X-Drm-Type: N,general X-Msg-Generator: Mail X-Msg-Type: PERSONAL X-Reply-Demand: N Message-ID: <20180424023104epcms1p7935bae38d97c401b0d2a25d7b1b9ee14@epcms1p7> Date: Tue, 24 Apr 2018 11:31:04 +0900 X-CMS-MailID: 20180424023104epcms1p7935bae38d97c401b0d2a25d7b1b9ee14 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" X-CPGSPASS: Y X-CPGSPASS: Y X-MTR: 20180424023104epcms1p7935bae38d97c401b0d2a25d7b1b9ee14 CMS-TYPE: 101P X-Brightmail-Tracker: H4sIAAAAAAAAA2VTaUwTQRR2Ot12MdasFXSCis0ajTVybGtlUTBG1FQ5xBh/WKOwgRGIPUi3 NWpirCZ41CMQ70K0eBFQIhS1jSiYlShRi8EbDcSDeiNGlOAB2NI2mvhrvvne99733ssMCeXX JdFkodGCzUZOT0tGii/fUCbEvjvcqUv4XaFm3wtK9sm3twT7of6qhD3R3EqwTneViD3/XADs 9m63mB169ZFg+2tvQ7a+dS/Berd/krIPrpRL2N59zYAtvtYsnT9aW2ZrE2s9HaeB1umyal3V uyXaAUeTWLv/YjXQuh8fh9peV0wWqcPJBZjLw2YFNuaa8gqN+Sl02ors1GzN7AQmlkliE2mF kTPgFHphelbs4kK9v21asYHTW/1UFsfzdPy8ZLPJasGKAhNvSaFXM4wqjklIjFOp/Kd6zRyV xi/JwQWDgoMoekZs/HmrR2QDbWI7iCARNQt1XeiX2sFIUk55ADrgPSWyA5KUUWPQgGdsQDOW SkfHvAIMYDlFI1t7Iwzy8WjXi8sggCVULLpU2yEO1ImkSgG6+WAHEbhA6iVEvsFDIOgmQ0d3 +kLOE5C78tIwH0EtQI+ay0VBPgq1n+uWhnHPzROh3EhU3OmFQTwGvfjREOKjUVd3RUi/FT3p PSkKGCOqBKBfT4dCgXj06mGZJIBlVAa6d6ZpuJCYmorKq8JFF6LXRz8P6yE1Gbm7y2FgE5BS ogtX4sP92+p+Sf/HKWjomACCqaPR5+97ibDGc7wrNNc0JDScDuknojtHKmAJmOL4u2vHP8aO v8ZOAKvBOFzEG/IxzxSp43jOwFuN+XG5JoMLDL/eGYkeUNuaLgCKBPQomfNHh05OcBv4TQYB IBLSkbJrMZ06uSyP27QZm03ZZqse8wLQ+OcvhdFRuSb/XzBashmNSq1Ws7OY2RqGocfLfOl3 dXIqn7Pg9RgXYXM4T0RGRNvApCN99xSu83V7SkeocjKT5k9MfvZ1bc0jKGo62FbZU/V62R2f fW6rt6EvtabGxy2tb+GvX4WOupyWRl1SY+33kjTwZp0yM2lANNPZdfhQ2iq7PuPs/eUfo/qX rTBv7XvsKMTVnxYNLk0dXBLTcrF4m7J9ZcwXgtzSOz3j4Ly+plORtJgv4JgZ0MxzfwBJhd9O 0wMAAA== DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20180419104056epcas2p29c74949b650fea596900e395dec662e8 X-RootMTR: 20180419104056epcas2p29c74949b650fea596900e395dec662e8 References: <20180419104019.24406-4-enric.balletbo@collabora.com> <20180419104019.24406-1-enric.balletbo@collabora.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > We have already wait dcf done in ATF, so don't need wait dcf irq > in kernel, besides, clear dcf irq in kernel will import competiton > between kernel and ATF, only handle dcf irq in ATF is a better way. > > Signed-off-by: Lin Huang > Signed-off-by: Enric Balletbo i Serra This does not apply to 4.17-rc2 or a little less recent rc's. Would you please rebase to the latest? Cheers, MyungJoo > --- > > drivers/devfreq/rk3399_dmc.c | 53 +----------------------------------- > 1 file changed, 1 insertion(+), 52 deletions(-) > > diff --git a/drivers/devfreq/rk3399_dmc.c b/drivers/devfreq/rk3399_dmc.c > index 5dfbfa3cc878..44a379657cd5 100644 >