From patchwork Tue Jul 2 16:02:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nuno Sa via B4 Relay X-Patchwork-Id: 13720010 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B9DA0C30658 for ; Tue, 2 Jul 2024 16:03:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:Reply-To: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:To: In-Reply-To:References:Message-Id:Content-Transfer-Encoding:Content-Type: MIME-Version:Subject:Date:From:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=JGkIDT36ldvVxrbmIBBH43FMWDNpIql5/GkevqBfutE=; b=DlkDXhYvAFEKI2bUu7crQ1PkL7 BNrhmKsJr0Q2VXMoiCqyShM4aCngQxmvzNPfbhrTFyCNlRBZ/IEMDgSuDm8lp/UF+yONE1FyZ1Jur 5oGxcHRuVcZAl/HEdxI2fcpUzSBcE0SQ93FIxKC7nWVtICdi5/WQUOyaYq1fQoCFTBpqh8v9mllh+ VmLmyJS+iDTDcBY990n5UVAFMsuVXat/jgwYK88xv1V5sHv+WdaEl+dy2cyKfCzO2p9zmDfHURAqY 9GNKaPEL3zinQLDTjCn+0jURMQMK2/NgZOrQ8Zqn3D3bh1qTO5Nww5hCO/LLeS0PyzO88R7b15FDc KHPNv1xw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sOfyS-00000007Ib2-2B9Z; Tue, 02 Jul 2024 16:03:20 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sOfxo-00000007IOJ-3G1D for linux-arm-kernel@lists.infradead.org; Tue, 02 Jul 2024 16:02:43 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 180EC61E64; Tue, 2 Jul 2024 16:02:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 56C86C4AF13; Tue, 2 Jul 2024 16:02:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719936159; bh=xVxyFNnUOQfVYMK63TbRRb8qAbFJCDubROXQiuFnah4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=ZQZWwVx2YXn5Syk2PbUyJCw75rbwjjtC4lW3XJX5qh4WdtutMDDht2L2tTXeo6Nv1 DtRXewhesrqNKXOf6l7+Rt4sxv2qCzHVuTrOunueV4EGPHuG+tLC6UB/odygk7+Cv+ 6P1PtQ55FhyVD8fopiuaUXmmzxOGfxH/lQC+kQOMNMGJlffzsMWOG+nCsE3BEgGTbL xcFBhjf8jZ7ZLBSInPdpKP5m1NaZYeTzUKUkaMSSfS1KSQoF48Q+kPJlWFnMnwh55A mIIuDjY3al+roxjtn3Ey9DwzG9zpLAM4lPruROiBv2yXIARR1f6raLAVf6jTnepp6j P9qxKJ8SJpQxg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4E1ACC3065C; Tue, 2 Jul 2024 16:02:39 +0000 (UTC) From: Nuno Sa via B4 Relay Date: Tue, 02 Jul 2024 18:02:38 +0200 Subject: [PATCH 06/20] iio: accel: bma180: make use of iio_for_each_active_channel() MIME-Version: 1.0 Message-Id: <20240702-dev-iio-masklength-private-v1-6-98193bf536a6@analog.com> References: <20240702-dev-iio-masklength-private-v1-0-98193bf536a6@analog.com> In-Reply-To: <20240702-dev-iio-masklength-private-v1-0-98193bf536a6@analog.com> To: linux-iio@vger.kernel.org, chrome-platform@lists.linux.dev, linux-arm-kernel@lists.infradead.org X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1719936156; l=852; i=nuno.sa@analog.com; s=20231116; h=from:subject:message-id; bh=cf8nH+C7ga2MXuJGs1LhW+Vpw2HhW0TtDxm5BRQV7AE=; b=uqji2JCwXdfwSMPdRVcuAb/d2Dl34B6/KSFtjmrqUxMgkRWE3YlbPtvfqbNr5hbh197ihNyIa +mYYUYZi9KLAkXqmYe/W6FDoDUOXPleO9cilkhT4a4DzC44FcRaDbeh X-Developer-Key: i=nuno.sa@analog.com; a=ed25519; pk=3NQwYA013OUYZsmDFBf8rmyyr5iQlxV/9H4/Df83o1E= X-Endpoint-Received: by B4 Relay for nuno.sa@analog.com/20231116 with auth_id=100 X-Original-From: Nuno Sa X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240702_090240_924567_26C56E4E X-CRM114-Status: GOOD ( 11.39 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: nuno.sa@analog.com Cc: Alexandre Belloni , Lars-Peter Clausen , Michael Hennerich , Cosmin Tanislav , Claudiu Beznea , Guenter Roeck , Dmitry Rokosov , Benson Leung , Jonathan Cameron Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Nuno Sa Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by: Nuno Sa Reviewed-by: Alexandru Ardelean --- drivers/iio/accel/bma180.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c index 6581772cb0c46..2445a0f7bc2ba 100644 --- a/drivers/iio/accel/bma180.c +++ b/drivers/iio/accel/bma180.c @@ -876,8 +876,7 @@ static irqreturn_t bma180_trigger_handler(int irq, void *p) mutex_lock(&data->mutex); - for_each_set_bit(bit, indio_dev->active_scan_mask, - indio_dev->masklength) { + iio_for_each_active_channel(indio_dev, bit) { ret = bma180_get_data_reg(data, bit); if (ret < 0) { mutex_unlock(&data->mutex);