From patchwork Tue Oct 31 16:48:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 13442083 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 97FD1C4167D for ; Tue, 31 Oct 2023 16:51:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; 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h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=eO8w93dpaAwkGijK5tNBw//6sqqm8PohRQimWd7JyU27VhGzpEE3T5i9hG+55fYbh Al1BQqBsSkPmmrdBSfjgx/Abzdpnwm+IJpk0jh3Nnxi+nDaEiU+1ocymPTdzndUr5S cJY0x0erIvwHqVRv/0erjStDz8zasg3DsJ8PMs5q3kz53AymJgOSpcClaKQtVwSJOJ D91qYMpfaVH+5gQtJbsa+KNtG89KzvA8WCOkeGnOC55RoZ+SxzJusUis1ET5+aksJ1 FFiLrTVWXAl18eR3jFG2z5LeZpJnmy8l2S0RXrimnv167HyU3NkSYNVpFAkqSPhwRm GdaOSs700Sk6g== From: Maxime Ripard Date: Tue, 31 Oct 2023 17:48:29 +0100 Subject: [PATCH RFC v3 16/37] drm/rockchip: inno_hdmi: Remove useless copy of drm_display_mode MIME-Version: 1.0 Message-Id: <20231031-kms-hdmi-connector-state-v3-16-328b0fae43a7@kernel.org> References: <20231031-kms-hdmi-connector-state-v3-0-328b0fae43a7@kernel.org> In-Reply-To: <20231031-kms-hdmi-connector-state-v3-0-328b0fae43a7@kernel.org> To: Maarten Lankhorst , Thomas Zimmermann , David Airlie , Daniel Vetter , Emma Anholt , Jonathan Corbet , Sandy Huang , =?utf-8?q?Heiko_St=C3=BCbner?= , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: Hans Verkuil , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-sunxi@lists.linux.dev, Maxime Ripard X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1075; i=mripard@kernel.org; h=from:subject:message-id; bh=hjO1thsBtNWKgoDt95oSE/97xbheY9O5MXtc459uiLk=; b=owGbwMvMwCX2+D1vfrpE4FHG02pJDKmO+vf27E3KXeoamlw1xXTrpl0b3YrvWKvzh+mvux63a vs1g+9JHaUsDGJcDLJiiiwxwuZL4k7Net3JxjcPZg4rE8gQBi5OAZjIeTaGPzwn2hKSjk74L1Hc WZoVVr6yoGHbpaYUqcXdEx5PlrTfvp7hv4fm589cBwUPcemYJGxW/7/N8NVD5TkCzdtsfsS01O6 LZwYA X-Developer-Key: i=mripard@kernel.org; a=openpgp; fpr=BE5675C37E818C8B5764241C254BCFC56BF6CE8D X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231031_164928_751590_44AA93DF X-CRM114-Status: GOOD ( 10.52 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The driver maintains a copy of the adjusted mode but doesn't use it anywhere. Remove it. Signed-off-by: Maxime Ripard --- drivers/gpu/drm/rockchip/inno_hdmi.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c b/drivers/gpu/drm/rockchip/inno_hdmi.c index cc48cbf85f31..4f5844fc115a 100644 --- a/drivers/gpu/drm/rockchip/inno_hdmi.c +++ b/drivers/gpu/drm/rockchip/inno_hdmi.c @@ -62,7 +62,6 @@ struct inno_hdmi { unsigned int tmds_rate; struct hdmi_data_info hdmi_data; - struct drm_display_mode previous_mode; }; static struct inno_hdmi *encoder_to_inno_hdmi(struct drm_encoder *encoder) @@ -498,9 +497,6 @@ static void inno_hdmi_encoder_mode_set(struct drm_encoder *encoder, struct inno_hdmi *hdmi = encoder_to_inno_hdmi(encoder); inno_hdmi_setup(hdmi, adj_mode); - - /* Store the display mode for plugin/DPMS poweron events */ - drm_mode_copy(&hdmi->previous_mode, adj_mode); } static void inno_hdmi_encoder_enable(struct drm_encoder *encoder)