From nobody Mon Feb 9 10:11:28 2026 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 93437267B00; Wed, 9 Apr 2025 13:13:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744204420; cv=none; b=aHi14JIEzAAuBMH+b8x4Y7/d6zTt4o9yLlGObkEkOLNtBNmourmwqX0gk5OFLeo+cgBF+jK9+R2AFe+uedmNhSrIlX4gJmYyL0RTHtgv6Q2HMkyxc/qpprKL8dtPN9E36SpSWrHHjowDQTyAe0QJ8O/0fBNACpoDieSWODdMIo0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744204420; c=relaxed/simple; bh=viVwHHTxF6+VTBDbjKYNenuIu/RWABNZL++TFWSVyFM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PFA9wPl4/5IBDE0iUl2J8/VLsefEtPpKuZvMusdz27D23+dB3bIMUtzyRbFuuvnH68WNFuNFcHDupTNiAUR2A/RtcSfcfXYYf23vysb1nw4nPoxU/D10FSHKhW5kPk3myIodvONNgT7M8bNY9Ul/iliZwbVbmEq7FwGhTP9wCa0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=XyQ+LArk; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="XyQ+LArk" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1744204416; bh=viVwHHTxF6+VTBDbjKYNenuIu/RWABNZL++TFWSVyFM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XyQ+LArkrochmO+b0d542pBtg7+g39QPZ2C3ffAIm6ktWnv1qbR9f1fNDDBqWZGwq sseSflJzE/6zOZENR4byzATkav3WfdozLSBv/dxLUsEGJ47zwLIEwWd8mz/QrTR+7b dT9psFkIeIg+0x4226hCfHB/fbHaoTFDcANS+L/qjhIYdKK0y38Vh7yyNJnohIcWq3 fhY2lQx/KVTkwPQsNiNsFodqtDJvmqzEw0c90LhH3euzcMm0Qv4zM90At7bvTO0G33 Jy8QOUVsAY2MBvCANjOC8B5tETB6HQSrPMKPhFf65FX5XE4nqzu/2iFK6wDNXgCKnW OQnJ5ncTj7U9Q== Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by bali.collaboradmins.com (Postfix) with ESMTPSA id 5633017E35E5; Wed, 9 Apr 2025 15:13:35 +0200 (CEST) From: AngeloGioacchino Del Regno To: chunkuang.hu@kernel.org Cc: p.zabel@pengutronix.de, airlied@gmail.com, simona@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, ck.hu@mediatek.com, jitao.shi@mediatek.com, jie.qiu@mediatek.com, junzhi.zhao@mediatek.com, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@collabora.com, dmitry.baryshkov@linaro.org, lewis.liao@mediatek.com, ives.chenjh@mediatek.com, tommyyl.chen@mediatek.com, jason-jh.lin@mediatek.com Subject: [PATCH v8 09/23] drm/mediatek: mtk_hdmi: Move plugged_cb/codec_dev setting to new function Date: Wed, 9 Apr 2025 15:13:04 +0200 Message-ID: <20250409131318.108690-10-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250409131318.108690-1-angelogioacchino.delregno@collabora.com> References: <20250409131318.108690-1-angelogioacchino.delregno@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" In preparation for splitting common bits of this driver, move the mutex-protected cable plugged callback and codec device setting to a new function called mtk_hdmi_audio_set_plugged_cb(). Reviewed-by: CK Hu Signed-off-by: AngeloGioacchino Del Regno --- drivers/gpu/drm/mediatek/mtk_hdmi.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek= /mtk_hdmi.c index 2cfab3419415..87cf97136fb7 100644 --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c @@ -1586,17 +1586,22 @@ static int mtk_hdmi_audio_get_eld(struct device *de= v, void *data, uint8_t *buf, return 0; } =20 -static int mtk_hdmi_audio_hook_plugged_cb(struct device *dev, void *data, - hdmi_codec_plugged_cb fn, +static void mtk_hdmi_audio_set_plugged_cb(struct mtk_hdmi *hdmi, hdmi_code= c_plugged_cb fn, struct device *codec_dev) { - struct mtk_hdmi *hdmi =3D data; - mutex_lock(&hdmi->update_plugged_status_lock); hdmi->plugged_cb =3D fn; hdmi->codec_dev =3D codec_dev; mutex_unlock(&hdmi->update_plugged_status_lock); +} + +static int mtk_hdmi_audio_hook_plugged_cb(struct device *dev, void *data, + hdmi_codec_plugged_cb fn, + struct device *codec_dev) +{ + struct mtk_hdmi *hdmi =3D data; =20 + mtk_hdmi_audio_set_plugged_cb(hdmi, fn, codec_dev); mtk_hdmi_update_plugged_status(hdmi); =20 return 0; --=20 2.49.0