From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7BC89C43217 for ; Mon, 10 Jan 2022 22:05:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345182AbiAJWFc (ORCPT ); Mon, 10 Jan 2022 17:05:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56252 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345138AbiAJWFZ (ORCPT ); Mon, 10 Jan 2022 17:05:25 -0500 Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [IPv6:2a00:1450:4864:20::52d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2C9EDC06173F; Mon, 10 Jan 2022 14:05:25 -0800 (PST) Received: by mail-ed1-x52d.google.com with SMTP id a18so58335795edj.7; Mon, 10 Jan 2022 14:05:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=2KNDSTMgmpn78jXPNcdZdc248EGwYEv2Gjal4+4tRhw=; b=RiFStyDM5Pp8ZqOKMAsRLRlEn/FLc4LxH7nUjUHXMSug5CXO0SseBSimR7JTeQ0oP3 GDm+dKtb4/F3GXYBMmW+yix9J6zPp+ICpKg3cskyUYWepIkbn9oQuYE8R+/B+dKyOZw8 QRXY4w0rB/6ZBwUh8u0H8iJv8AXw79QBVBMn45Zd17bfWpzlonPizIdbIIyFXO4x37cM BQKAKT1xC5dxxzP1EUMW7prgFJ3TUJupyJJMYmQzjwGdLYPZfXHLxr2Z5kRxHDw2za5M ZwIiAE0Xc4BtoQGQGkD55K9195F+V99LDjjZeiAEG33Ultcx6aEXvLgc8QKL9l/Wc+B3 92rg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=2KNDSTMgmpn78jXPNcdZdc248EGwYEv2Gjal4+4tRhw=; b=CEzftobPDNUQj6TSkAbRhlNrStnt5e1+lRi8QoRiJp/MgYU1hthwTQzLCaUZG0wAVc gK+kqJ8sCsAsIIqn8LLBISJdUEmLSuTWwtGPO2pfYuCJiE8QRB5NCqwsjiyclnfheUdx qR7JMt42o9zc/ywV6fVKauBIhbd+Wpmj4nMY9HL2XFUw32DSc32k1FD1f/jlZjYaAMoL TDbT1vh5jT7sq2+EmoZrX6I/icCr5+m/qbSE/J305sbAjWkSlo5Sh0K3O2RRJ6clbNJF u2MTzDsnP5hVKEFaCV2VCGhtPB9tRHXVBjnxlo04TrznTxpGrORHJDZSt+tva+OmVIBp Sknw== X-Gm-Message-State: AOAM5314rBeRZMQH47Dt4NcjPb2AiKztuEWy+WzWaYLLwNBkagjQoYN4 hlpkMJKCZ7CUQwVspErhFyo= X-Google-Smtp-Source: ABdhPJwFaNr3YbubWwEFcP1bli+hmQ0u9SBToTufY4zEEmBjEMZPwN1nzD7musj0eO+J568M/l0j5A== X-Received: by 2002:a17:906:69d2:: with SMTP id g18mr1363345ejs.197.1641852323764; Mon, 10 Jan 2022 14:05:23 -0800 (PST) Received: from demon-pc.localdomain ([79.119.107.253]) by smtp.gmail.com with ESMTPSA id q21sm2842672ejn.107.2022.01.10.14.05.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Jan 2022 14:05:23 -0800 (PST) From: Cosmin Tanislav X-Google-Original-From: Cosmin Tanislav To: andy.shevchenko@gmail.com Cc: cosmin.tanislav@analog.com, demonsingur@gmail.com, Lars-Peter Clausen , Michael Hennerich , Rob Herring , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org Subject: [PATCH v2 1/3] iio: addac: ad74413r: use ngpio size when iterating over mask Date: Tue, 11 Jan 2022 00:05:07 +0200 Message-Id: <20220110220509.3527402-1-cosmin.tanislav@analog.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ngpio is the actual number of GPIOs handled by the GPIO chip, as opposed to the max number of GPIOs. Fixes: fea251b6a5db ("iio: addac: add AD74413R driver") Signed-off-by: Cosmin Tanislav --- V1 -> V2 * add Fixes tag --- drivers/iio/addac/ad74413r.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/addac/ad74413r.c b/drivers/iio/addac/ad74413r.c index 5271073bb74e..6ea3cd933d05 100644 --- a/drivers/iio/addac/ad74413r.c +++ b/drivers/iio/addac/ad74413r.c @@ -288,7 +288,7 @@ static void ad74413r_gpio_set_multiple(struct gpio_chip *chip, unsigned int offset = 0; int ret; - for_each_set_bit_from(offset, mask, AD74413R_CHANNEL_MAX) { + for_each_set_bit_from(offset, mask, chip->ngpio) { unsigned int real_offset = st->gpo_gpio_offsets[offset]; ret = ad74413r_set_gpo_config(st, real_offset, @@ -334,7 +334,7 @@ static int ad74413r_gpio_get_multiple(struct gpio_chip *chip, if (ret) return ret; - for_each_set_bit_from(offset, mask, AD74413R_CHANNEL_MAX) { + for_each_set_bit_from(offset, mask, chip->ngpio) { unsigned int real_offset = st->comp_gpio_offsets[offset]; if (val & BIT(real_offset)) -- 2.34.1