From patchwork Thu Apr 6 14:31:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Souza, Jose" X-Patchwork-Id: 13203536 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 99916C77B6F for ; Thu, 6 Apr 2023 14:34:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1027C10EC0B; Thu, 6 Apr 2023 14:34:13 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 555FB10EC08; Thu, 6 Apr 2023 14:34:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680791650; x=1712327650; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=eHscwEMheJ4cQOtRwB5dbjbffFkoWmLdRVEuGZAKVt4=; b=XTwk1WQDKyo8JS7W9BH1u+b6YwNSuD8ZsNfbfN8EzZP9MQUsRbJLt/A7 gTR+4fAJ8HoCTuFd71nfDOYytMAncr/QxMW/cbqRfNMuWLNDDWbaCq8gW 5Sv9GTxvKv0EocTSYFPnaOiiPgWvYkSW8jFj+BpiQ9PU9trulsH7FrE2y OY/XzV6yPTvDWP5VjZQgnJJ/iBnvg16ujBro+xgdFGLCMZNVAFwO00kYu 1X8E47Yrf0XeIad1fJuXy09jlEybL7I0uOI1r2JwLqcqAuuu4ROyd9n1Y x/y5lXM17rJwaZRmV9ZAJWHlCqa64FfOr/fib0UkiDvk0CDPWWeYDw4IH g==; X-IronPort-AV: E=McAfee;i="6600,9927,10672"; a="331384529" X-IronPort-AV: E=Sophos;i="5.98,323,1673942400"; d="scan'208";a="331384529" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Apr 2023 07:31:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10672"; a="664488414" X-IronPort-AV: E=Sophos;i="5.98,323,1673942400"; d="scan'208";a="664488414" Received: from josouza-mobl2.fso.intel.com ([10.230.18.148]) by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Apr 2023 07:31:40 -0700 From: =?utf-8?q?Jos=C3=A9_Roberto_de_Souza?= To: intel-xe@lists.freedesktop.org Date: Thu, 6 Apr 2023 07:31:28 -0700 Message-Id: <20230406143133.29474-1-jose.souza@intel.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v2 rebased 1/6] drm/i915: Nuke unused dsparb_lock X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: intel-gfx@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" dsparb_lock it not used anymore, nuke it. Cc: intel-gfx@lists.freedesktop.org Signed-off-by: José Roberto de Souza --- drivers/gpu/drm/i915/display/intel_display_core.h | 3 --- drivers/gpu/drm/i915/i915_driver.c | 1 - 2 files changed, 4 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_core.h b/drivers/gpu/drm/i915/display/intel_display_core.h index cc058eb303ee8..d2346d43d1162 100644 --- a/drivers/gpu/drm/i915/display/intel_display_core.h +++ b/drivers/gpu/drm/i915/display/intel_display_core.h @@ -266,9 +266,6 @@ struct intel_wm { */ struct mutex wm_mutex; - /* protects DSPARB registers on pre-g4x/vlv/chv */ - spinlock_t dsparb_lock; - bool ipc_enabled; }; diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c index 066d79c2069c4..ea2cc56d18a6e 100644 --- a/drivers/gpu/drm/i915/i915_driver.c +++ b/drivers/gpu/drm/i915/i915_driver.c @@ -214,7 +214,6 @@ static int i915_driver_early_probe(struct drm_i915_private *dev_priv) spin_lock_init(&dev_priv->irq_lock); spin_lock_init(&dev_priv->gpu_error.lock); spin_lock_init(&dev_priv->display.fb_tracking.lock); - spin_lock_init(&dev_priv->display.wm.dsparb_lock); mutex_init(&dev_priv->display.backlight.lock); mutex_init(&dev_priv->sb_lock);