From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qk1-f170.google.com (mail-qk1-f170.google.com [209.85.222.170]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6AE6445C6F2 for ; Thu, 30 Jul 2026 18:51:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.170 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785437478; cv=none; b=gKaPjMsWPAsEoiA9OXHG3kyor16uZGbpWO5ZgNKqGrLj/Tc13kwwzhVPSI4CXj+XZBXhmq9UW/uiXk5fA6oh/PT+Czhc76WRsrRICtxI99CEs914J1WGbO47I8j8Qex0jN/ig3AKmIxVcqHhEhoecbDJ6TDoSLAQFKPsMVIpAaM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785437478; c=relaxed/simple; bh=QasLks235D3Eb0nbmLmVRu8yqlEceaufhX+B37Vh9zU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=QJjZwvAIUSYN1uhc9A49BNyjMaaUkUHNfn8o4Z9KfKLlQlrPmA+pCCKTlkEigprzMiw9/fQ97zhwGgB6d3dUjg6aRVKfLPURk3yc6ykUZxitFAqSTo5OoBwgVKH6VTfhny0seVc0T5s2mdVJHs5Ad+aXdOQAbZ1ewNgdAzEDo6Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=dbXSBPwl; arc=none smtp.client-ip=209.85.222.170 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="dbXSBPwl" Received: by mail-qk1-f170.google.com with SMTP id af79cd13be357-92e53581361so12491485a.1 for ; Thu, 30 Jul 2026 11:51:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1785437474; x=1786042274; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=QasLks235D3Eb0nbmLmVRu8yqlEceaufhX+B37Vh9zU=; b=dbXSBPwl/axs7jdG/NBdo19m0EnLk6VSS/imBSQ6U4H1gTcP0BWXunHCd+fhG4AX6w ncW3/R9auVY9V4P+fCFDoOxnL2RF99+ZuHn0upWPZF/kIV2+/uah8h5f/ca/xRNOT0Np bEV7CNGcQqeNvNuvnwgWKHyVhzaD208sTapD1GjMx7gdkTpumWofIS5DSzT1e5ljAj+x P8W2QUao4629ATFS4u07xX26ggH83i0oGmsPp3g3Q4nBWIe1AetNb/Qd5btvHJ+ZVjI6 MBVNWkV4P2DHEwJoz+ncMgr+zznAI+hyfG6yJKCtRGNa65TdKaLpZCdsjCRzY36Aer8I 8axA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785437474; x=1786042274; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=QasLks235D3Eb0nbmLmVRu8yqlEceaufhX+B37Vh9zU=; b=D0wjzsCfUMei3EhUnn2n4BPOfzj0pZ3Zkw7PpI3/bNc9MO49T1YLUw4xAH/C2++EVb XvRurVdoGCTXjMX3eyeVtOlBxHqIN+ozkgGVQ6DVxzyOmJB5MG7DkXd/+m9J6A3uYzZr /GZfZkvBS9u4dskNZwugV7p+HHkBEI5nCA+F36Gxsi+GbmHEqHUc14+kNRsLZk2jVFa5 16nWYymUKLrgZrHkbXYiJPBJNxqYZHEzPTQnIJ+weeNfRfjtY1QzBRjCxrevoDSZQIfF h+Bgvh3cUmefnHMX6aAp5sQglREuet3FFFYXpiAUWgYQ70gd+wWNhfWpWLZGhw3O5qWl 89/g== X-Forwarded-Encrypted: i=1; AHgh+RoeQJHIhn8OHF8XkUFJ8AA+oHrvVER8CvE55vrZzJWEOfFPMASRjmJw/GJSjR+xGM2J2lh42vIEARvfNLg=@vger.kernel.org X-Gm-Message-State: AOJu0YxtskcL6ynS1FzYsgP3LQKftVoyC5LfmIkUSJGh/fZfBSdMYCo+ 1PEuHyDUZy9MkIhyRNu14eHiP2vZdvGQt2A3DFte76eQ7fjeuJFLr4c= X-Gm-Gg: AR+sD120hmvM+fuFBr5WNW366Pv2JteF8zhyjDjLTpr0Or0uurHSfRCHXunHFYSJSkt Occ48Tgyvg0ABFo4jTgjyWgbfYkX/gWIlzZrJi5MxqSN9qr0jt0u/wzRId3ftEDsx+J1Wq2Zd5Q rrYca/iPGOM2DmLx08N8It4hueWk6z/lEfdNDTD6633LsW51HLCs32e+BsICgSkxD/yvWUclGBb 1AOzIjiTKStq2ceC4MtT5VLGlbodI0pNBFQ83ZttUnrW3dOoaz635MRjOVWQH/O6FlLE6byoZyR Q4LR1Kf3KamIJ35+fffOZUeIs8E391TgTIRRtZdq9DPDDj3fNsq5jHNj1Xv3uaYTmlWJG1E/HSZ ZvFa+OQsR2EV7FnHOfI9fmHx0YHnsAddHNc9M0IQWGcrPbJxH+fm5S/Jd/U1VB34//V2bdVU+5V CuI3OtdSL0V8uI56Mh8z1/K7lmq72oWD0Zox5lyK5RYsttUduvdMfGljHrqDzvlNqyCHsnK4OrX AWfeiqvTgHIVpIfFoYz93osJJHDASf5aVnBskI2Aw== X-Received: by 2002:a05:620a:a189:10b0:92e:4a4a:4478 with SMTP id af79cd13be357-93485fc90bamr300178385a.31.1785437474388; Thu, 30 Jul 2026 11:51:14 -0700 (PDT) Received: from NAUTEL-9N0B043.nautel.com (host-76-11-42-59.public.eastlink.ca. [76.11.42.59]) by smtp.gmail.com with ESMTPSA id af79cd13be357-933d3220f1bsm470795385a.9.2026.07.30.11.51.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Jul 2026 11:51:14 -0700 (PDT) From: Ryan Wilbur To: gregkh@linuxfoundation.org Cc: andriy.shevchenko@linux.intel.com, hvilleneuve@dimonoff.com, ilpo.jarvinen@linux.intel.com, jirislaby@kernel.org, john.ogness@linutronix.de, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, manuel.lauss@gmail.com, rwilbur633@gmail.com, stable@vger.kernel.org Subject: Re: [PATCH v3] serial: 8250_of: clear stuck empty-FIFO RX-timeout on LPC32xx Date: Thu, 30 Jul 2026 15:50:42 -0300 Message-Id: <20260730185042.28678-1-rwilbur633@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <2026073005-clubbed-spinner-9e9f@gregkh> References: <2026073005-clubbed-spinner-9e9f@gregkh> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > This breaks the build :( Thanks, and sorry. It slipped by because my build had CONFIG_SERIAL_OF_PLATFORM=y, so modpost never flagged the missing namespace import. v4 will add MODULE_IMPORT_NS("SERIAL_8250") (as 8250_dw.c does), I'll send it once I've confirmed the modular build.