From patchwork Tue Jul 2 16:02:43 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: 13720027 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 558F1C30658 for ; Tue, 2 Jul 2024 16:06:19 +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=LyjgZIJKg52ZZOd3Fh3MgZLEgsDapiFHcTDIBgpgCsI=; b=SG8KWuHCpd0DKsek00V37ryjr4 +p9Me519LUK67DNIb1KhOvzqAHn0w0KGl0B6Xjid4RlZNG9ZBafpwj/NWRqIiDkFRyuKGl4VrWqNO v71PtNnMyoJVCXHvAn99MJQ7TPlk7f3ehY0rPwc0gYPKBviOws7B93fo7z93BiuXKnKIx4TGqrgA6 luKRPkUujWVUQ3Q3PPK8gKOqFi+aWTs13EI0ohNOs8jxAHPIHF8+dnfNrZQtb1OH2qZMrYA+DecVT B9PlGDUe2saZCWcD582cWEfZa2uX9u2/oywnRyZEFjF3TRhT+vWJC6piKyNVoESd1jBm4JwyUKoS4 9GUeqA3w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sOg17-00000007JqS-20P5; Tue, 02 Jul 2024 16:06:05 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sOfxt-00000007ITB-2bhV for linux-arm-kernel@lists.infradead.org; Tue, 02 Jul 2024 16:02:48 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id C65B9CE1DDA; Tue, 2 Jul 2024 16:02:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id A0B7EC4AF48; 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=uO8h95Raq2yO1cXDpXi+1Lxc+3OeSQ09Wa5SZdi33oY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=FHzyyNCHLBPRBrODchSbYz9J4OsDNnnhjiHTghKk5VyvmMTjJ5ywqMLa5g0uyCqrQ ipDEU9RkEXfKLqDBRD9jDCYKQVpAMHMUeF6vA2DbNpFtw14fH0V73NFh4F/0Db3Q7r xjamZAewyLP7mS1uqZKc1chUrblF+7Al941uB7Tnep5teG7zOc+V5u45Uk1wSsxrqw zaB0JRwTZwj6Ahlmj4Hxub3eAzCxKEXXPwudOPJ86PpoJnb/bT2GhmVQADpWsK28TN YbLMY2D3uNoYWHLJB9+629xNRMZaSM8HHV/eVJEKSHlci/e6AD2xjRLv5C+KjAnoPt V2T3nf2RsmpIw== 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 99228C3065C; Tue, 2 Jul 2024 16:02:39 +0000 (UTC) From: Nuno Sa via B4 Relay Date: Tue, 02 Jul 2024 18:02:43 +0200 Subject: [PATCH 11/20] iio: accel: sca3300: make use of iio_for_each_active_channel() MIME-Version: 1.0 Message-Id: <20240702-dev-iio-masklength-private-v1-11-98193bf536a6@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=1719936157; l=930; i=nuno.sa@analog.com; s=20231116; h=from:subject:message-id; bh=NiKRjo63/+CijDcg34TeX86O2hQZxnlYkTzG1tnolLM=; b=jPnvlGu2A4lqfgW/FRAGVpZf3vAhpuc2SU3/FBNHyOU5fX8sYsPlhAeFv8kmHbE6KA5zkQ2+E mO5j0bhHf2OBadPDqmAb8uiWfq07u9LfBK0TjgkXcnZpPv23KfZLwka 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_090245_990096_070C3EEE X-CRM114-Status: GOOD ( 11.30 ) 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/sca3300.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/accel/sca3300.c b/drivers/iio/accel/sca3300.c index 306482b70fad..fca77d660625 100644 --- a/drivers/iio/accel/sca3300.c +++ b/drivers/iio/accel/sca3300.c @@ -494,8 +494,7 @@ static irqreturn_t sca3300_trigger_handler(int irq, void *p) int bit, ret, val, i = 0; s16 *channels = (s16 *)data->buffer; - for_each_set_bit(bit, indio_dev->active_scan_mask, - indio_dev->masklength) { + iio_for_each_active_channel(indio_dev, bit) { ret = sca3300_read_reg(data, indio_dev->channels[bit].address, &val); if (ret) { dev_err_ratelimited(&data->spi->dev,