From patchwork Fri Feb 7 13:59:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= X-Patchwork-Id: 11370465 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B256E109A for ; Fri, 7 Feb 2020 14:00:12 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9B43120720 for ; Fri, 7 Feb 2020 14:00:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9B43120720 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D47F66FCB0; Fri, 7 Feb 2020 14:00:07 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id E7F4F6FCAF; Fri, 7 Feb 2020 14:00:05 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Feb 2020 06:00:04 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,413,1574150400"; d="scan'208";a="225384657" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by orsmga008.jf.intel.com with SMTP; 07 Feb 2020 06:00:01 -0800 Received: by stinkbox (sSMTP sendmail emulation); Fri, 07 Feb 2020 16:00:00 +0200 From: Ville Syrjala To: dri-devel@lists.freedesktop.org Subject: [PATCH v2 3/6] drm/exynos: Use drm_encoder_mask() Date: Fri, 7 Feb 2020 15:59:47 +0200 Message-Id: <20200207135950.6655-4-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200207135950.6655-1-ville.syrjala@linux.intel.com> References: <20200207135950.6655-1-ville.syrjala@linux.intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kyungmin Park , intel-gfx@lists.freedesktop.org, Seung-Woo Kim , Joonyoung Shim Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Ville Syrjälä Replace the hand rolled encoder bitmask thing with drm_encoder_mask() Cc: Inki Dae Cc: Joonyoung Shim Cc: Seung-Woo Kim Cc: Kyungmin Park Signed-off-by: Ville Syrjälä Acked-by: Thomas Zimmermann --- drivers/gpu/drm/exynos/exynos_drm_drv.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c index ba0f868b2477..57defeb44522 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c @@ -270,7 +270,7 @@ static int exynos_drm_bind(struct device *dev) struct drm_encoder *encoder; struct drm_device *drm; unsigned int clone_mask; - int cnt, ret; + int ret; drm = drm_dev_alloc(&exynos_drm_driver, dev); if (IS_ERR(drm)) @@ -293,10 +293,9 @@ static int exynos_drm_bind(struct device *dev) exynos_drm_mode_config_init(drm); /* setup possible_clones. */ - cnt = 0; clone_mask = 0; list_for_each_entry(encoder, &drm->mode_config.encoder_list, head) - clone_mask |= (1 << (cnt++)); + clone_mask |= drm_encoder_mask(encoder); list_for_each_entry(encoder, &drm->mode_config.encoder_list, head) encoder->possible_clones = clone_mask;