From patchwork Sun Nov 21 19:10:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hans de Goede X-Patchwork-Id: 12631041 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 675C0C433FE for ; Sun, 21 Nov 2021 19:10:14 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 27E326E055; Sun, 21 Nov 2021 19:10:11 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id C17F16E02C for ; Sun, 21 Nov 2021 19:10:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1637521808; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=tWKxNnKq5Cl+8G6TC+C7DoUdwMvw6k9y9IaRO0aQlv0=; b=bVikegqrPjnZ83g11tJdwQt/i4L1qK+wSP+uBh/QxYP0L2kzeepdN6WtS1p84hjABU/3NL xUOop3Uj9WXHBkvH+1NOwLGop3S89KUogfyTz5VSmW5/YB0tFpY8F6KjEV+xZwv5CfeBD7 9FLK4a4Aoy/su+J8q16OqHG2rynOA+I= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-193-b4uCXgg8NjOgrG0-1OW46w-1; Sun, 21 Nov 2021 14:10:05 -0500 X-MC-Unique: b4uCXgg8NjOgrG0-1OW46w-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 0BC691006AA2; Sun, 21 Nov 2021 19:10:04 +0000 (UTC) Received: from x1.localdomain (unknown [10.39.192.41]) by smtp.corp.redhat.com (Postfix) with ESMTP id A8E611980E; Sun, 21 Nov 2021 19:10:02 +0000 (UTC) From: Hans de Goede To: Jani Nikula , Joonas Lahtinen , Rodrigo Vivi Subject: [PATCH] drm/i915: Remove unused intel_gmbus_set_speed() function Date: Sun, 21 Nov 2021 20:10:01 +0100 Message-Id: <20211121191001.252076-1-hdegoede@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=hdegoede@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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: Hans de Goede , intel-gfx , dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The intel_gmbus_set_speed() function is not used anywhere, remove it. Note drivers/gpu/drm/gma500 has its own copy called gma_intel_gmbus_set_speed() which is used, the intel_gmbus_set_speed() version in the i915 code is not used at all Signed-off-by: Hans de Goede Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_gmbus.c | 7 ------- drivers/gpu/drm/i915/display/intel_gmbus.h | 1 - 2 files changed, 8 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_gmbus.c b/drivers/gpu/drm/i915/display/intel_gmbus.c index ceb1bf8a8c3c..343f85543446 100644 --- a/drivers/gpu/drm/i915/display/intel_gmbus.c +++ b/drivers/gpu/drm/i915/display/intel_gmbus.c @@ -922,13 +922,6 @@ struct i2c_adapter *intel_gmbus_get_adapter(struct drm_i915_private *dev_priv, return &dev_priv->gmbus[pin].adapter; } -void intel_gmbus_set_speed(struct i2c_adapter *adapter, int speed) -{ - struct intel_gmbus *bus = to_intel_gmbus(adapter); - - bus->reg0 = (bus->reg0 & ~(0x3 << 8)) | speed; -} - void intel_gmbus_force_bit(struct i2c_adapter *adapter, bool force_bit) { struct intel_gmbus *bus = to_intel_gmbus(adapter); diff --git a/drivers/gpu/drm/i915/display/intel_gmbus.h b/drivers/gpu/drm/i915/display/intel_gmbus.h index b96212b85425..8edc2e99cf53 100644 --- a/drivers/gpu/drm/i915/display/intel_gmbus.h +++ b/drivers/gpu/drm/i915/display/intel_gmbus.h @@ -41,7 +41,6 @@ int intel_gmbus_output_aksv(struct i2c_adapter *adapter); struct i2c_adapter * intel_gmbus_get_adapter(struct drm_i915_private *dev_priv, unsigned int pin); -void intel_gmbus_set_speed(struct i2c_adapter *adapter, int speed); void intel_gmbus_force_bit(struct i2c_adapter *adapter, bool force_bit); bool intel_gmbus_is_forced_bit(struct i2c_adapter *adapter); void intel_gmbus_reset(struct drm_i915_private *dev_priv);