From nobody Tue Oct 7 08:34:22 2025 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 5CFCD219E8C for ; Sat, 12 Jul 2025 00:58:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752281931; cv=none; b=taBoov4ppTzzcUHwn9mxv/ZHfumbdGDDerXQxb+YJEGjYp5ce3i7w+CGJHl8qFF/NgBsVyleQkOZGlQQSIw2cOvOXZKaalEa/1FXO9BoIR+SGzxQ761YMgG4CkjATjzXt33L+jCpxRERrSsiqORL+2RG7TtD/CMR+cYPwF9Vckg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752281931; c=relaxed/simple; bh=rUc4Sgw5rxOU20loNM6AdBhsgLGh23bqcztnvCfOjeo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=GX++0GMLnUasXqu6lNGftMQwNvia2nsq0bLjd+eltp2IMp/Q2Hp7JbrJOowtYTnAFFvWg6R1nXVRZwJp0lIWbB+fkthHWB4NIfq9RHv8NfnmFB70Skzl35bpkzVzlrRD5kzrFLpWz7MPTqrqkOmWGaC81cSVV9dmphBhRAXeEHU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=d6CEWo6o; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="d6CEWo6o" Received: from pps.filterd (m0279866.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 56C0OkAm010015 for ; Sat, 12 Jul 2025 00:58:49 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= bszOuNEzmYEHHlgQlK1KYpB1RHEkBL6gk1zou4Kczfs=; b=d6CEWo6oMn75QCMA eP9iMW8OF9R10iyrHRSm+vVx8ns2eAJKJUYPNkDazLyslYaVpGIWnqLZmFdnFInZ x/4uVBEdBEgZU3z65jW3hRxycwrZiqdZ0RK0Esa4p4VMb4qep+I4fs+nXpV9N+Da iyw6udVBLUSreh8QnJju4oUBb7hv5rnwUMEqSMj3NqLGb7K6zX85ywdNxWaKi/tW FNK5c4U0pbb4yurc/i+eDewmHRA3mqwxpxfem97o2eMEqQYk1veR1nxuE4Mz/4YW 5OsxdcocS02p3rUhpVAFV1hOXDH5u+bOG6w1GfXiti87uGzFWs8v9DvDx3fknyP8 UDcgxw== Received: from mail-pj1-f69.google.com (mail-pj1-f69.google.com [209.85.216.69]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 47r9b1b8st-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Sat, 12 Jul 2025 00:58:49 +0000 (GMT) Received: by mail-pj1-f69.google.com with SMTP id 98e67ed59e1d1-31315427249so2419219a91.1 for ; Fri, 11 Jul 2025 17:58:49 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752281928; x=1752886728; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=bszOuNEzmYEHHlgQlK1KYpB1RHEkBL6gk1zou4Kczfs=; b=vXEozJPNWB5KZgBn649821bdVvYtsSAooPNu9wKRGnOHT/FXE0yFnHAFohrJwVZckK Ylo4FznaEFo8Uda6xoyJRKpVfcK2fALRhnciseIG8GFL/Q1f7wA4277BvsjnHxJ0nJwt SA1VdE9qOsAhEeDOf4EUg0JlDmD27T2HZpFMb7+cVIaSTodca2lsQ82eR5+0j3C311nm Cyi0w1cJLdFwqtFO9JOX9r9gUBMzcBZ2btzDGtLHYeyAiHW7vvMO8xBMVHZWttOKiFmU C1G7xcSEHoWKTL4MmKC7lBvWa7eIkZ9Y1++iRbm5Dt5uKlZ6RmJj01hO5UKlwUD5z5v1 YklQ== X-Forwarded-Encrypted: i=1; AJvYcCU4yhnXhR0pkHK3A96xnT3fHYlMUzODPovpudmHbbWo76lW1ARS3DsxxHyN6FDiTQJymLaWFi4t/Rx7sAI=@vger.kernel.org X-Gm-Message-State: AOJu0Yz04ndEXwHbGUwcAxDaY0mcUIBm585A7D/PGSZ4LCeaHY4tyR0r 2pB52SKjyrBtNhPNAIt5E3LC6BEv1/Tna86ghAfguvYN7+oyoTcfAN6LEIOeit7GeG62HZn7fDs qFYRprcR8mEopf9AyWXGSJsc/P5U0NgXLjAbNAbBVwldwt2w+E3SSx7fkRYHvLfnRTsY= X-Gm-Gg: ASbGncsgrPH6j0y4Hd5R+ZEG52ifMXBRfOgpTdC+B1nYiHEwUC3iCdx9BdFPsLfKCIx a9QOazDlRbv6y29rSQKp12wuXxvkMlL+/zxK5ws2KFJEHr+vHxZQgoEYy6Fo6JzNIoGSh908bBG 0w8TgRcdmPn6xUcfrMQIFdsqjrSFmntP6RaG1+eiF0lmC2UI5U5+/N/yJz4xy8A9MV5j9eYnq+/ fltK6+7dNMidaB++DYx4636iEmAM3KQPer6FpO/j2oUznX1UQO90gHL/UteeFeMB9DxB5GFu2Ow r76w6FAUSGwa16tnv1JB8SmincMFLgBYKPht9Jy5FVjAV4jcVVhbyxYztNZGYRgGANwL4sVW1WI t37aV4pLWHlfPxZ4fThG3WcFw X-Received: by 2002:a17:90b:3a46:b0:312:f88d:25f9 with SMTP id 98e67ed59e1d1-31c50d5dd27mr5480911a91.7.1752281928535; Fri, 11 Jul 2025 17:58:48 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHPp232VKZu5fw0vh7/xwi5GtN1guTWNchaqd+MF6vNbgX0pVciWwweX1gqU38GAdEKUujB/Q== X-Received: by 2002:a17:90b:3a46:b0:312:f88d:25f9 with SMTP id 98e67ed59e1d1-31c50d5dd27mr5480891a91.7.1752281928124; Fri, 11 Jul 2025 17:58:48 -0700 (PDT) Received: from jesszhan-linux.qualcomm.com (i-global254.qualcomm.com. [199.106.103.254]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-31c23006d72sm5202274a91.1.2025.07.11.17.58.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Jul 2025 17:58:47 -0700 (PDT) From: Jessica Zhang Date: Fri, 11 Jul 2025 17:58:19 -0700 Subject: [PATCH 14/19] drm/msm/dp: Drop ST_CONNECTED Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250711-hpd-refactor-v1-14-33cbac823f34@oss.qualcomm.com> References: <20250711-hpd-refactor-v1-0-33cbac823f34@oss.qualcomm.com> In-Reply-To: <20250711-hpd-refactor-v1-0-33cbac823f34@oss.qualcomm.com> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Jessica Zhang Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Yongxing Mou X-Mailer: b4 0.15-dev-a9b2a X-Developer-Signature: v=1; a=ed25519-sha256; t=1752281905; l=883; i=jessica.zhang@oss.qualcomm.com; s=20230329; h=from:subject:message-id; bh=rUc4Sgw5rxOU20loNM6AdBhsgLGh23bqcztnvCfOjeo=; b=ofz4DmMAv5I6W/4k9XAX02jtlY82ln0uuSdJIP6n0rJn+5lWf3v5ties60153vfPtnsCPGq3S QElekPUwvEHBF8kimc20I7HFgbTWwwOGAq8QBTFIY7ozh/OADyjlT5v X-Developer-Key: i=jessica.zhang@oss.qualcomm.com; a=ed25519; pk=gAUCgHZ6wTJOzQa3U0GfeCDH7iZLlqIEPo4rrjfDpWE= X-Authority-Analysis: v=2.4 cv=dYuA3WXe c=1 sm=1 tr=0 ts=6871b349 cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=Wb1JkmetP80A:10 a=EUspDBNiAAAA:8 a=k23i9R_ERYQwGrdfUk8A:9 a=QEXdDO2ut3YA:10 a=rl5im9kqc5Lf4LNbBjHf:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzEyMDAwNSBTYWx0ZWRfX+vQ+5KB0whMA FK1fl7ZdnBfvuCQ6dxaPwZKbSuNrFMdvwoDu3lNJ39HDp5ZbNkT9Bzlk6Zgqp0aDk7LTcNfBy9N q2o8YSAjqLrPvTEg/8YMCis8d4p9Z0RpDOVd8UHaIX6kxphQ3mLYXodUTEjWXOqAC6p1w/4Vhtf 6rSSfj3q+ycvULVqTqeNgk/+c7DMAcJISSDi1UoQSCVLrQPUZX9ap6UB98oeHHPeHMCwphAPPib yowzxqdXCqkMAd6QckJWw/bG4IqO4342qrz0ng43qyTxOffB+IYV4xeIEATgsB+L8oWZ2zoxSZt KkTAakH6rNf8+RXPr+TIVEDUOTjO1se1t9Z5LqeRhkBvEZnDrKx1oOVqFyR+pjVGZDozj931Gg9 MS/Gv+Of+NkPY09QSYeDrTFxNrqj1RNfc0NILJXkGJJgugZ5LNcEnH21iJeaInCfQ16ZO6ab X-Proofpoint-GUID: eYHE7lC5lO79bIp8hPXYvgMEU6BUd0AC X-Proofpoint-ORIG-GUID: eYHE7lC5lO79bIp8hPXYvgMEU6BUd0AC X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-07-11_07,2025-07-09_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 suspectscore=0 clxscore=1015 impostorscore=0 lowpriorityscore=0 priorityscore=1501 spamscore=0 adultscore=0 mlxlogscore=962 malwarescore=0 mlxscore=0 bulkscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507120005 Drop the now-unused ST_CONNECTED state Signed-off-by: Jessica Zhang --- drivers/gpu/drm/msm/dp/dp_display.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/d= p_display.c index dac5078a849d..c7ad61e96b37 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -45,7 +45,6 @@ enum { =20 /* event thread connection state */ enum { - ST_CONNECTED, ST_DISCONNECT_PENDING, }; =20 @@ -1594,9 +1593,6 @@ void msm_dp_bridge_atomic_enable(struct drm_bridge *d= rm_bridge, msm_dp_display_disable(msm_dp_display); } =20 - /* completed connection */ - msm_dp_display->hpd_state =3D ST_CONNECTED; - drm_dbg_dp(dp->drm_dev, "type=3D%d Done\n", dp->connector_type); mutex_unlock(&msm_dp_display->event_mutex); } --=20 2.50.1