From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-189.mta0.migadu.com (out-189.mta0.migadu.com [91.218.175.189]) (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 0B92114B080 for ; Thu, 6 Feb 2025 19:41:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.189 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738870918; cv=none; b=rUe0Ji+SKR5xdWP6vkoL2xk0eXHZOA3vrFHMm2iNz68Dg3Rt1j7ZtnP9jwFnwBIVp2Dye7zU7wqZ/ajvBGr7sFwm2KQqa7tKqK9sSCTGWZB9CfgDxqlXHJGtUqXhrMg/T35SstVuzW0FHpOut89kliPrldc65ouU4QD9XWLIY/A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738870918; c=relaxed/simple; bh=UiPpvLfFo2VI6xFgUBB6L8NWVX5/OqRe6IO+80S+KqA=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=nYbgmmdmpWsz+ZiADyxnc1qm97LeGPibtGeh1PdGDmcVXcBxPAq/wJsWsET9Pu585D0ubhoand86/U0Gvuax4l48gHePpCd2cS2cdVRoHxzaHfiiGtk8L9EkK75wUIrAN+HEB+HyV87UZMUGgC4L+FlGprWC4NYRfFUmJ5JBqR4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=wT6+1JkQ; arc=none smtp.client-ip=91.218.175.189 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="wT6+1JkQ" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1738870908; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=H3ERdyORHyhsdzYOMftryM/Ef5Li3AJl8m+M0gEaqgk=; b=wT6+1JkQUkGc+yfPr+1grUe8rHdlRqzGZfWVntt+KINN1QflyxK2Sk/VTtvH9aRDE5hdEx 6DP7q/LhK49EUDCqPRe/EivkxM3mP4HA3O38lYtmpkg5ESXJZQ54EpPI2xj+Gakq9XbLxe 0nlAoEUC5U8wdTd56AWzk4B3BpWXZu8= From: Sean Anderson To: Laurent Pinchart , Tomi Valkeinen , dri-devel@lists.freedesktop.org (open list:DRM DRIVERS FOR XILINX) Cc: Thomas Zimmermann , linux-arm-kernel@lists.infradead.org (moderated list:ARM/ZYNQ ARCHITECTURE), linux-kernel@vger.kernel.org (open list), David Airlie , Dan Carpenter , Michal Simek , Maxime Ripard , Simona Vetter , Maarten Lankhorst , Bart Van Assche , Sean Anderson Subject: [PATCH 0/2] drm: zynqmp_dp: Use scope-based mutex helpers Date: Thu, 6 Feb 2025 14:41:16 -0500 Message-Id: <20250206194117.1496245-1-sean.anderson@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT Fix a mutex bug and convert most of the explicit mutex_(un)locks to guards. Bart Van Assche (1): drm: zynqmp_dp: Fix a deadlock in zynqmp_dp_ignore_hpd_set() Sean Anderson (1): drm: zynqmp_dp: Use scope-based mutex helpers drivers/gpu/drm/xlnx/zynqmp_dp.c | 151 ++++++++++++------------------- 1 file changed, 58 insertions(+), 93 deletions(-) -- 2.35.1.1320.gc452695387.dirty