From patchwork Sun Oct 21 20:00:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10651565 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C2A681508 for ; Sun, 21 Oct 2018 20:05:14 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B3F3428769 for ; Sun, 21 Oct 2018 20:05:14 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A867B287E7; Sun, 21 Oct 2018 20:05:14 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable 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 5E56B28769 for ; Sun, 21 Oct 2018 20:05:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726209AbeJVEUf (ORCPT ); Mon, 22 Oct 2018 00:20:35 -0400 Received: from sauhun.de ([88.99.104.3]:45678 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728245AbeJVEPm (ORCPT ); Mon, 22 Oct 2018 00:15:42 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id 06E972E35D6; Sun, 21 Oct 2018 22:00:14 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Rob Clark , David Airlie , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 1/6] gpu: drm: msm: adreno: adreno_device: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:06 +0200 Message-Id: <20181021200012.1583-2-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> References: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/gpu/drm/msm/adreno/adreno_device.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c index 86abdb2b3a9c..5871e41f85be 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_device.c +++ b/drivers/gpu/drm/msm/adreno/adreno_device.c @@ -345,16 +345,14 @@ static const struct of_device_id dt_match[] = { #ifdef CONFIG_PM static int adreno_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct msm_gpu *gpu = platform_get_drvdata(pdev); + struct msm_gpu *gpu = dev_get_drvdata(dev); return gpu->funcs->pm_resume(gpu); } static int adreno_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct msm_gpu *gpu = platform_get_drvdata(pdev); + struct msm_gpu *gpu = dev_get_drvdata(dev); return gpu->funcs->pm_suspend(gpu); } From patchwork Sun Oct 21 20:00:07 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10651557 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id CD9BC1508 for ; Sun, 21 Oct 2018 20:05:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BC0A628769 for ; Sun, 21 Oct 2018 20:05:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AAF37287E7; Sun, 21 Oct 2018 20:05:03 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 5119928769 for ; Sun, 21 Oct 2018 20:05:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728288AbeJVEPo (ORCPT ); Mon, 22 Oct 2018 00:15:44 -0400 Received: from sauhun.de ([88.99.104.3]:45688 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726209AbeJVEPn (ORCPT ); Mon, 22 Oct 2018 00:15:43 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id EB7822E35D7; Sun, 21 Oct 2018 22:00:15 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Rob Clark , David Airlie , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 2/6] gpu: drm: msm: disp: dpu1: dpu_kms: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:07 +0200 Message-Id: <20181021200012.1583-3-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> References: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c index 0a683e65a9f3..d1a69b490fd1 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c @@ -1270,8 +1270,7 @@ static int dpu_dev_remove(struct platform_device *pdev) static int __maybe_unused dpu_runtime_suspend(struct device *dev) { int rc = -1; - struct platform_device *pdev = to_platform_device(dev); - struct dpu_kms *dpu_kms = platform_get_drvdata(pdev); + struct dpu_kms *dpu_kms = dev_get_drvdata(dev); struct drm_device *ddev; struct dss_module_power *mp = &dpu_kms->mp; @@ -1297,8 +1296,7 @@ static int __maybe_unused dpu_runtime_suspend(struct device *dev) static int __maybe_unused dpu_runtime_resume(struct device *dev) { int rc = -1; - struct platform_device *pdev = to_platform_device(dev); - struct dpu_kms *dpu_kms = platform_get_drvdata(pdev); + struct dpu_kms *dpu_kms = dev_get_drvdata(dev); struct drm_device *ddev; struct dss_module_power *mp = &dpu_kms->mp; From patchwork Sun Oct 21 20:00:08 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10651551 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 118241508 for ; Sun, 21 Oct 2018 20:04:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F1E4328769 for ; Sun, 21 Oct 2018 20:04:49 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E27D6287E7; Sun, 21 Oct 2018 20:04:49 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 8D19428769 for ; Sun, 21 Oct 2018 20:04:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728339AbeJVEPr (ORCPT ); Mon, 22 Oct 2018 00:15:47 -0400 Received: from sauhun.de ([88.99.104.3]:45698 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727432AbeJVEPp (ORCPT ); Mon, 22 Oct 2018 00:15:45 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id DA2882E35D8; Sun, 21 Oct 2018 22:00:16 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Rob Clark , David Airlie , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 3/6] gpu: drm: msm: disp: mdp5: mdp5_kms: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:08 +0200 Message-Id: <20181021200012.1583-4-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> References: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c index bddd625ab91b..100f166c1ac2 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c @@ -1063,8 +1063,7 @@ static int mdp5_dev_remove(struct platform_device *pdev) static __maybe_unused int mdp5_runtime_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct mdp5_kms *mdp5_kms = platform_get_drvdata(pdev); + struct mdp5_kms *mdp5_kms = dev_get_drvdata(dev); DBG(""); @@ -1073,8 +1072,7 @@ static __maybe_unused int mdp5_runtime_suspend(struct device *dev) static __maybe_unused int mdp5_runtime_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct mdp5_kms *mdp5_kms = platform_get_drvdata(pdev); + struct mdp5_kms *mdp5_kms = dev_get_drvdata(dev); DBG(""); From patchwork Sun Oct 21 20:00:09 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10651427 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8C4A5109C for ; Sun, 21 Oct 2018 20:00:21 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7B136287E2 for ; Sun, 21 Oct 2018 20:00:21 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6CB68287E7; Sun, 21 Oct 2018 20:00:21 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 2099F287E2 for ; Sun, 21 Oct 2018 20:00:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728302AbeJVEPq (ORCPT ); Mon, 22 Oct 2018 00:15:46 -0400 Received: from sauhun.de ([88.99.104.3]:45688 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728295AbeJVEPp (ORCPT ); Mon, 22 Oct 2018 00:15:45 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id C6E8B2E35D9; Sun, 21 Oct 2018 22:00:17 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Rob Clark , David Airlie , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 4/6] gpu: drm: msm: dsi: dsi_host: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:09 +0200 Message-Id: <20181021200012.1583-5-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> References: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/gpu/drm/msm/dsi/dsi_host.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index 9c6c523eacdc..0df8c7da84bd 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -485,8 +485,7 @@ static void dsi_bus_clk_disable(struct msm_dsi_host *msm_host) int msm_dsi_runtime_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct msm_dsi *msm_dsi = platform_get_drvdata(pdev); + struct msm_dsi *msm_dsi = dev_get_drvdata(dev); struct mipi_dsi_host *host = msm_dsi->host; struct msm_dsi_host *msm_host = to_msm_dsi_host(host); @@ -500,8 +499,7 @@ int msm_dsi_runtime_suspend(struct device *dev) int msm_dsi_runtime_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct msm_dsi *msm_dsi = platform_get_drvdata(pdev); + struct msm_dsi *msm_dsi = dev_get_drvdata(dev); struct mipi_dsi_host *host = msm_dsi->host; struct msm_dsi_host *msm_host = to_msm_dsi_host(host); From patchwork Sun Oct 21 20:00:10 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10651431 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 58BF91508 for ; Sun, 21 Oct 2018 20:00:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4A36B287E2 for ; Sun, 21 Oct 2018 20:00:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3EB24287E7; Sun, 21 Oct 2018 20:00:25 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable 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 00B4B287E2 for ; Sun, 21 Oct 2018 20:00:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728348AbeJVEPr (ORCPT ); Mon, 22 Oct 2018 00:15:47 -0400 Received: from sauhun.de ([88.99.104.3]:45716 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726209AbeJVEPr (ORCPT ); Mon, 22 Oct 2018 00:15:47 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id B62D32E35DA; Sun, 21 Oct 2018 22:00:18 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Rob Clark , David Airlie , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 5/6] gpu: drm: msm: msm_drv: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:10 +0200 Message-Id: <20181021200012.1583-6-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> References: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/gpu/drm/msm/msm_drv.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index 4904d0d41409..1ca3a3445b67 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -265,8 +265,7 @@ static int vblank_ctrl_queue_work(struct msm_drm_private *priv, static int msm_drm_uninit(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct drm_device *ddev = platform_get_drvdata(pdev); + struct drm_device *ddev = dev_get_drvdata(dev); struct msm_drm_private *priv = ddev->dev_private; struct msm_kms *kms = priv->kms; struct msm_mdss *mdss = priv->mdss; From patchwork Sun Oct 21 20:00:11 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10651545 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6401D109C for ; Sun, 21 Oct 2018 20:04:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 53C8528769 for ; Sun, 21 Oct 2018 20:04:37 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 47BFF287E7; Sun, 21 Oct 2018 20:04:37 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 DF29C28769 for ; Sun, 21 Oct 2018 20:04:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728356AbeJVEPu (ORCPT ); Mon, 22 Oct 2018 00:15:50 -0400 Received: from sauhun.de ([88.99.104.3]:45698 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728310AbeJVEPr (ORCPT ); Mon, 22 Oct 2018 00:15:47 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id 9F53E2E35DB; Sun, 21 Oct 2018 22:00:19 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Tomi Valkeinen , David Airlie , dri-devel@lists.freedesktop.org Subject: [PATCH 6/6] gpu: drm: omapdrm: displays: panel-dsi-cm: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:11 +0200 Message-Id: <20181021200012.1583-7-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> References: <20181021200012.1583-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. .../gpu/drm/omapdrm/displays/panel-dsi-cm.c | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c index 29692a5217c5..88d4b0c60689 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c @@ -412,8 +412,7 @@ static const struct backlight_ops dsicm_bl_ops = { static ssize_t dsicm_num_errors_show(struct device *dev, struct device_attribute *attr, char *buf) { - struct platform_device *pdev = to_platform_device(dev); - struct panel_drv_data *ddata = platform_get_drvdata(pdev); + struct panel_drv_data *ddata = dev_get_drvdata(dev); struct omap_dss_device *src = ddata->dssdev.src; u8 errors = 0; int r; @@ -444,8 +443,7 @@ static ssize_t dsicm_num_errors_show(struct device *dev, static ssize_t dsicm_hw_revision_show(struct device *dev, struct device_attribute *attr, char *buf) { - struct platform_device *pdev = to_platform_device(dev); - struct panel_drv_data *ddata = platform_get_drvdata(pdev); + struct panel_drv_data *ddata = dev_get_drvdata(dev); struct omap_dss_device *src = ddata->dssdev.src; u8 id1, id2, id3; int r; @@ -476,8 +474,7 @@ static ssize_t dsicm_store_ulps(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct platform_device *pdev = to_platform_device(dev); - struct panel_drv_data *ddata = platform_get_drvdata(pdev); + struct panel_drv_data *ddata = dev_get_drvdata(dev); struct omap_dss_device *src = ddata->dssdev.src; unsigned long t; int r; @@ -511,8 +508,7 @@ static ssize_t dsicm_show_ulps(struct device *dev, struct device_attribute *attr, char *buf) { - struct platform_device *pdev = to_platform_device(dev); - struct panel_drv_data *ddata = platform_get_drvdata(pdev); + struct panel_drv_data *ddata = dev_get_drvdata(dev); unsigned int t; mutex_lock(&ddata->lock); @@ -526,8 +522,7 @@ static ssize_t dsicm_store_ulps_timeout(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct platform_device *pdev = to_platform_device(dev); - struct panel_drv_data *ddata = platform_get_drvdata(pdev); + struct panel_drv_data *ddata = dev_get_drvdata(dev); struct omap_dss_device *src = ddata->dssdev.src; unsigned long t; int r; @@ -558,8 +553,7 @@ static ssize_t dsicm_show_ulps_timeout(struct device *dev, struct device_attribute *attr, char *buf) { - struct platform_device *pdev = to_platform_device(dev); - struct panel_drv_data *ddata = platform_get_drvdata(pdev); + struct panel_drv_data *ddata = dev_get_drvdata(dev); unsigned int t; mutex_lock(&ddata->lock);