From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-dy1-f174.google.com (mail-dy1-f174.google.com [74.125.82.174]) (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 CA3B32222AC for ; Sun, 22 Feb 2026 21:23:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.82.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771795382; cv=none; b=HkjWx/utMaOs81/urjD29B3BExLEoZWCpka3oejkmrhZOedvKeontaXZsJSk/2VTkeF6PbvDkH4l2YPPr8FMKsTzm85OkE3WYSjK+gk9vuydWX7WumipIGXQiq2c8a2GSyx/o3F32HVekJOLbxA1diajFrq+p4QajFkEEGuP7hE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771795382; c=relaxed/simple; bh=WCdEEysCfFHilfIMREfv0nttIGQIFkVVAYeoZz7ZyS4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oOYRFPi3xZKeZ4KFVS2ZZCIx1oanc0KwAhhDr0xFP9LPdIF1Zpp2kfw32U5pkYIK6Y/FszQ8iAKmHd3ub11WqLrhJOJ6Ps5fCPiCNPbn/vq2+KDFfTprmCoauhK3HPfNcOioocSCuvbPTvP0zCK3PrUEg36mDjmsI3J4WPLWaJk= 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=A5tF5D/k; arc=none smtp.client-ip=74.125.82.174 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="A5tF5D/k" Received: by mail-dy1-f174.google.com with SMTP id 5a478bee46e88-2b4520f6b32so4524119eec.0 for ; Sun, 22 Feb 2026 13:23:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1771795381; x=1772400181; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=ldEryRDzDm8Q81a/Tw1YqMlSWTl4WRirEf7oJhSEzuY=; b=A5tF5D/knlBfb1INnzDUt4+CluwwHjucP+EC72xFpPDlIMyxfTrjIcYtiULjEI9aCJ F0MGouxBlk6CTr9SyxqsGPh6UJquwr5x4WuZp1pRKU2/IaU/b8mU89uBmbxeTbs1V47i 5V/32AmERS64cYiLlH4UKBxbS82QyCl/TMC2bEBWaKhcNQJZPMOtOalGlKThQQUYiMk/ PDPSxPXTlZK3Zn7s8Qm8jTgmtXwHBhaAwaJD5Zm4Q4htbYM/MQ/mqxHFov9nKWT0yRSE WF9wBjOwFq0mT8JM2gWQnGz6A8JwrFk18cVVbbsMVSD70DkIivvgBR4zKxfhcJEW1pMo t7kw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771795381; x=1772400181; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ldEryRDzDm8Q81a/Tw1YqMlSWTl4WRirEf7oJhSEzuY=; b=QAXee7Dls7cio4RT448KutdCjcf8Ig1Rv1UJ9XTYNYFA0t50LMEzz6oTyelkeLgypG 23MzLqW4gcbhgc8G2gCnQEzhUUtxQbNuKLQaRS/IJgkbezhl/zc24GqJTINKiGrMNhVx n6Hge7a9YneGkGEQBmk+TCUUPE56PlozGzAgG02+q+r4RLMEq/lc6PHOsrOeh37XNm2r mlCR44kvKqyCBqah2cKAFM4oGqhi0uSBlDNYW033fJ1b0KjSHNJ2PP+ZsvIKSoZloiwe mHpzEAzaZQXov3YOGn8DmEymP+mHxFRHR82YciLMeQgkAPw802yKEh9go5JO2OWRCOQo v9sA== X-Forwarded-Encrypted: i=1; AJvYcCXH3fYSHrqYK7/OBis9k5NGC9JJ8WLn6dstvfI+vpIeerixfy8gE1Rgx8hp0VUutEcpoOClQinZz/qyg/g=@vger.kernel.org X-Gm-Message-State: AOJu0YxYfGnIjD63jAFX51fBZhBP9f2eAzRXIuQSS7klRSoTmNp2Zdbq QmQJggaHnwvldKRGq3YrReU6KK9Op5iDZWm7fujcCvcogbTtfri/fQVV X-Gm-Gg: AZuq6aLNINDjASbLyCsRMhvhqgBgA1uTkYrDPhA4Fxnua646l/C0siwZ6hRaVENeGR4 CI4xjZcR5hJkZerVz3xfs2qa31DGXdiur5FaD06ldLoNKVXqgV9DoXMHMrYmJuKGu/skDTOKoeR cE+FLbrpQr/jwase1oYkQNTMiV2T947OUr+jV06YlpNUcdMMM3zZP4vTyOfSIz1tnNLZ3EAw1qp gwLTh4Gej+eVwxLnMfnuV1wE/BoTsZfLYLF2sWEWlsvmQKojPOUQPJGJ3B/U9ZCXJqVOy+wO3ht rpzRoWV4twKTPgVYOcRQmpxxKoBUkyeLUO6a/Gr1I6PY9MEiP9YEWhsbWAXI7CEwSGSuwPNd/NT YZjU26oz9lJyi0sDpd0RJavCdcjMpzvwkNyHak0jszoC2Xcb4Ovac/udvp56UHvQh72o4R30VU6 OejBBHMG7UhZa+bq6e61WoYGePdIeEAf+99uM+rQ7r5/VQWMcIxAyT5BpC9ZeLUYY= X-Received: by 2002:a05:7300:6144:b0:2ba:8961:e1a1 with SMTP id 5a478bee46e88-2bd7bd0470amr3213309eec.22.1771795380867; Sun, 22 Feb 2026 13:23:00 -0800 (PST) Received: from google.com ([2a00:79e0:2ebe:8:c6c:6cca:170e:c77b]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2bd7dc16203sm3727038eec.27.2026.02.22.13.23.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 22 Feb 2026 13:23:00 -0800 (PST) Date: Sun, 22 Feb 2026 13:22:57 -0800 From: Dmitry Torokhov To: Jonathan Cameron Cc: David Lechner , Nuno =?utf-8?B?U8Oh?= , Andy Shevchenko , Linus Walleij , Bartosz Golaszewski , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org Subject: Re: [PATCH v2 1/4] iio: adc: ti-ads7950: normalize return value of gpio_get Message-ID: References: <20260219022929.3558081-1-dmitry.torokhov@gmail.com> <20260219022929.3558081-2-dmitry.torokhov@gmail.com> <20260222140315.33e5e97c@jic23-huawei> 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=us-ascii Content-Disposition: inline In-Reply-To: <20260222140315.33e5e97c@jic23-huawei> On Sun, Feb 22, 2026 at 02:03:15PM +0000, Jonathan Cameron wrote: > On Wed, 18 Feb 2026 18:29:25 -0800 > Dmitry Torokhov wrote: > > > The GPIO get callback is expected to return 0 or 1 (or a negative error > > code). Ensure that the value returned by ti_ads7950_get() for output > > pins is normalized to the [0, 1] range. > Fixes? I'm not quite sure with something that says 'expected' Will add a tag. Thanks. -- Dmitry