From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f175.google.com (mail-pf1-f175.google.com [209.85.210.175]) (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 4AD3417736; Wed, 6 Aug 2025 21:50:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.175 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754517060; cv=none; b=KlzeaJy4zpjK/5LeChZXDrAQfgpsNpGeQ4A7aRDWciqGNWiJ9hNtsD6Cf4L/uJVi5v5g0Lo8r9N63qagPyyCayOwZdtfcskdszlIJdTt9oXTXNEsI0FXb40SbI6KYjKQvjYnLuRwUnpqqAO/H8snJnaJeu3r0XVrq9KcgH+AAv4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754517060; c=relaxed/simple; bh=tIoV3u3oSEKl5MJGhmiBKE+O6vBjRoLixbmVMt9YUiA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=lccAdaKVRH0wVm2v2S4iIp3fg/PUmNIPirX1NLKY8pGIlVseCLnSy7FHzFYiL00M3IUC8Fj3iLzYvjBbFM4TE6DGPhFv02k6BAHALqWMF6XSjuxEAN2WNkTSsTu9oquNPzNl0fWIl2UFo5+LUxEjHw+AwN5F9O5He6s3UEdfAHs= 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=k/mLYc/n; arc=none smtp.client-ip=209.85.210.175 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="k/mLYc/n" Received: by mail-pf1-f175.google.com with SMTP id d2e1a72fcca58-7698e914cd2so576926b3a.3; Wed, 06 Aug 2025 14:50:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1754517058; x=1755121858; 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; bh=ax1OWJKtq61vhFbiZgJU2e4yFQjUlA2kSS1lJZHbeQg=; b=k/mLYc/nY6PS22Rbz8Fxl9Ngt3bYBTlPuGJ2t3+ZOX1qkUJzOvX3o6D0zf6nfVr1Eu mimDJR1W1KbnVAyQRfSdhF+Yb2CYPKMoygWnsI/upZLaTO3fCDMgutd/e1JECGVsYp29 8yKxlntSxiUrxwXoatsvobIYKb6cKm9+0fcEW76kqhk9MK26mvVdjvZGDSRKUWCinh3J AtsfWkpr0B54ZPuX4KN/wXghhSTtIwMKFMZiT+EjOEkTXn95lhF3bgZ+OjwJi66BJR2C kZdH4JSUMAepOotNZXa5DpgHqylF/9e8zQ9iUkoXU8/7gcV/HjIZr2RGTRjAZNZnEy/R h+2A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754517058; x=1755121858; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ax1OWJKtq61vhFbiZgJU2e4yFQjUlA2kSS1lJZHbeQg=; b=WgdfkHSyB8vlxt4xqpQIsbJm1sRfQBivEcQSFYMMAhRqWniSW+xrjvi8FAZANR69jG 5CPHvrBZuGJXoMJy1qRE5jx66dE2KvAa8qKVsTwdf05brREzt43kIcPro/dbECumc6CM eHk0MrOA8zBY8daabsW3OzoRwpaC6pdXUOBOVWCijCXe8DZKbVWyI9Cml3BPxWD7w6vx Agg+3rfqTP0PWT7c0q49kja6SKRtEE/IWmmw6GoUrnHgM4T+m9dd4ZKeAECseApapq2c vvMnAb7yvsXWLpZD5JS4twFLUH17LZIB6b84OrV2r2kMIBEpH77NsZ/+H9AH53OnL/Hh km4Q== X-Forwarded-Encrypted: i=1; AJvYcCXSIp463/jZJvtQm0zDlnZk7pO6FG97VwLilp5xi/rs1oddA/HQ4StT+x8jNn1Eb12gS4qicrHgle/PU58=@vger.kernel.org, AJvYcCXe/lcnh/U0IgdihmPbv5XYDXvIa6BWXeB/t6+BwMQU/UchlRYEN3RtGG2difCNU5dt82diPt2JkgHdHWa6@vger.kernel.org X-Gm-Message-State: AOJu0YwaCc89KQo91GFsZRMp1XHRXKQb40VU1cEgeHrPBNSoge0IDnL1 75XClzG6KSLuxonlY6VFxL48m1bDuHqSKKvuG9JhV5qYJfA6RG0JlX4Q X-Gm-Gg: ASbGncvkQ3tB9CEO5EkfGcQr5nCevOmbm9FCSISGYzhwmRh8FoMbtR+zPq8DjecY3PE 3/fNNfIX3xVqE1P6nYsFob6GtF/droSXIRuudZovnC8E743uO0dXmQiPbGtvJnCzXy6DJ6Q/1fT hgaqoa4aV5l/fYeHgl6zSrtr+oK/v9+oyPtr63SwZBOOt8t7HOGZbf3PIOyXukqqa+MZ04vK51e 5BCupF7QfpDQ5Bpiq8gMnGkIY2rQMHD3pQLVLMf7t5Vz+c0y/6C4pP8/nX2YuMR0dh5HiO2pp9t ZgegsOm6YT+U7Bm/1TWreoTTEXTu+SAyzjYdCU9KBYoFnbxM8u37GmF1YZsrpuS3HrBHjfzFEd0 3R6B1RSbIQZpHdZAiKUNVk86Mkr4Iury/ X-Google-Smtp-Source: AGHT+IFkhQV1UBg/HGgQPjZmwpL6oJFcsdE9rfvijwAwk3sJ9O1FSEt3UsYnLut54YRvgLMgin34KQ== X-Received: by 2002:a05:6a00:2d0d:b0:76b:ef8f:c277 with SMTP id d2e1a72fcca58-76c2a5166dcmr5622578b3a.11.1754517058417; Wed, 06 Aug 2025 14:50:58 -0700 (PDT) Received: from avinash ([2406:8800:9014:d938:f647:9d6a:9509:bc41]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-76bcce8911asm16252258b3a.36.2025.08.06.14.50.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Aug 2025 14:50:57 -0700 (PDT) From: Abinash Singh To: andriy.shevchenko@linux.intel.com Cc: abinashsinghlalotra@gmail.com, arnd@arndb.de, gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, sunilvl@ventanamicro.com, u.kleine-koenig@baylibre.com Subject: [PATCH v3 0/2] serial: 8250_platform: Reduce stack usage in probe functions Date: Thu, 7 Aug 2025 03:21:32 +0530 Message-ID: <20250806215134.4921-1-abinashsinghlalotra@gmail.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On Wed, 6 Aug 2025 23:39 Andy Shevchenko wrote: > Have you had a chance to see Arnd's comments? > Yeah ,I have made comments on that. Please check that and provide feedback. Hi, Apologies for not reviewing the patch carefully before submitting it. It's 3 A.M. here, and I’m still up, so I missed it Changes in v3: - fix missing __free(kfree) - mixed defination with code for cleanup attribute And I will remember the rule of thumb to mix the code and defination in such cases. Thank you very much ! Best regards, Abinash Abinash Singh (2): serial: 8250_platform: Reduce stack usage in serial8250_probe_acpi() serial: 8250_platform: Reduce stack usage in serial8250_probe_platform() drivers/tty/serial/8250/8250_platform.c | 87 +++++++++++++------------ 1 file changed, 46 insertions(+), 41 deletions(-) -- 2.50.1