From patchwork Tue Jun 11 14:11:29 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rahul Sharma X-Patchwork-Id: 2704361 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 23B6ADF23A for ; Tue, 11 Jun 2013 13:52:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751899Ab3FKNwa (ORCPT ); Tue, 11 Jun 2013 09:52:30 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:64536 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751464Ab3FKNwa (ORCPT ); Tue, 11 Jun 2013 09:52:30 -0400 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MO800AWOEJHBJE0@mailout2.samsung.com> for linux-samsung-soc@vger.kernel.org; Tue, 11 Jun 2013 22:52:29 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [172.20.52.124]) by epcpsbgr2.samsung.com (EPCPMTA) with SMTP id C0.E2.08825.D9B27B15; Tue, 11 Jun 2013 22:52:29 +0900 (KST) X-AuditID: cbfee68e-b7f276d000002279-e7-51b72b9d5372 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id BC.05.21068.C9B27B15; Tue, 11 Jun 2013 22:52:29 +0900 (KST) Received: from chromeserver-PowerEdge-T410.sisodomain.com ([107.108.73.106]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MO80097REB7UU70@mmp2.samsung.com>; Tue, 11 Jun 2013 22:52:28 +0900 (KST) From: Rahul Sharma To: linux-samsung-soc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, dri-devel@lists.freedesktop.org Cc: kgene.kim@samsung.com, sw0312.kim@samsung.com, inki.dae@samsung.com, joshi@samsung.com, r.sh.open@gmail.com, Rahul Sharma Subject: [PATCH 7/9] drm/exynos: use of_get_named_gpio to get hdmi hpd gpio Date: Tue, 11 Jun 2013 19:41:29 +0530 Message-id: <1370959891-8923-8-git-send-email-rahul.sharma@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-reply-to: <1370959891-8923-1-git-send-email-rahul.sharma@samsung.com> References: <1370959891-8923-1-git-send-email-rahul.sharma@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrPLMWRmVeSWpSXmKPExsWyRsSkRneu9vZAg8Y9nBYHZj9ktbjy9T2b xaT7E1gsvu/6wm7Ru+Aqm8WM8/uYLBa+iLeYsugwq8WMyS/ZHDg9ds66y+5xv/s4k8f5GQsZ Pfq2rGL0+LxJLoA1issmJTUnsyy1SN8ugStj06337AUHOSou93A3MM5g72Lk5JAQMJHYtKYL yhaTuHBvPVsXIxeHkMBSRoneBbuYYIpWvHjKBmILCUxnlFixTgSiaDaTxLav5xhBEmwCuhKz Dz4Ds0UEciUa/razgBQxC8xilPg++wzYCmEBb4nFnc1gU1kEVCXu/zrNDGLzCrhLTDr/mRli m6JE97MJYNs4BTwkehouMUNsdpdo/NPMCDJUQmAVu8SyjpMsEIMEJL5NPgRkcwAlZCU2HYCa IylxcMUNlgmMwgsYGVYxiqYWJBcUJ6UXGekVJ+YWl+al6yXn525iBAb+6X/P+nYw3jxgfYgx GWjcRGYp0eR8YOTklcQbGpsZWZiamBobmVuakSasJM6r1mIdKCSQnliSmp2aWpBaFF9UmpNa fIiRiYNTqoExMPjDgqwLe5L84qK9xVfrs12yMF336t/Fv0uLvdt2PDGzkPh3yPq60bbH/GI7 1nSlMB5gXHFJs+jWbNblt2fE3OY8wLn6+sv0asEwsSbjjWKZbFWLfx033ZeSElomJ2y+zPbz VQ/785xzzATfzt4wwbJLheXhK5PdT6QYheZaP34/JfOqg4y7EktxRqKhFnNRcSIAh08dFZIC AAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrDIsWRmVeSWpSXmKPExsVy+t9jQd252tsDDZYuZbQ4MPshq8WVr+/Z LCbdn8Bi8X3XF3aL3gVX2SxmnN/HZLHwRbzFlEWHWS1mTH7J5sDpsXPWXXaP+93HmTzOz1jI 6NG3ZRWjx+dNcgGsUQ2MNhmpiSmpRQqpecn5KZl56bZK3sHxzvGmZgaGuoaWFuZKCnmJuam2 Si4+AbpumTlABykplCXmlAKFAhKLi5X07TBNCA1x07WAaYzQ9Q0JgusxMkADCWsYMzbdes9e cJCj4nIPdwPjDPYuRk4OCQETiRUvnrJB2GISF+6tB7OFBKYzSqxYJ9LFyAVkz2aS2Pb1HCNI gk1AV2L2wWdgtohArkTD33YWkCJmgVmMEt9nnwGbKizgLbG4s5kJxGYRUJW4/+s0M4jNK+Au Men8Z2aIbYoS3c8mgG3jFPCQ6Gm4xAyx2V2i8U8z4wRG3gWMDKsYRVMLkguKk9JzjfSKE3OL S/PS9ZLzczcxguPqmfQOxlUNFocYBTgYlXh4Exi3BQqxJpYVV+YeYpTgYFYS4W2U2x4oxJuS WFmVWpQfX1Sak1p8iDEZ6KqJzFKiyfnAmM8riTc0NjE3NTa1NLEwMbMkTVhJnPdgq3WgkEB6 YklqdmpqQWoRzBYmDk6pBkZLVZUtWU/DpgdOP7F+v7RV3AHukFO6n0vdtrVfmePvHZdwb1/W 4fKo33tm111SuqF0e2t55aInVhmH3t8/eYpXc37Z6q6bS4VdRXNTGpvuvVW98HzaxqcLtdqO 1EQV8DHePvPe1n3yinOdwRKnvwXc+38l5uTnwPd+pzfnXwiucXgsqhx7TPOXEktxRqKhFnNR cSIAyNXxSu8CAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Cleanup by removing flags variable from drm_hdmi_dt_parse_pdata which is not used anywhere. Swtiching to of_get_named_gpio instead of of_get_named_gpio_flags solved this. Signed-off-by: Rahul Sharma Acked-by: Seung-Woo Kim --- drivers/gpu/drm/exynos/exynos_hdmi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c index 1eb5ffb..fc6a9b0 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -2081,7 +2081,6 @@ static struct s5p_hdmi_platform_data *drm_hdmi_dt_parse_pdata { struct device_node *np = dev->of_node; struct s5p_hdmi_platform_data *pd; - enum of_gpio_flags flags; u32 value; pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL); @@ -2095,7 +2094,7 @@ static struct s5p_hdmi_platform_data *drm_hdmi_dt_parse_pdata goto err_data; } - pd->hpd_gpio = of_get_named_gpio_flags(np, "hpd-gpio", 0, &flags); + pd->hpd_gpio = of_get_named_gpio(np, "hpd-gpio", 0); return pd;