From patchwork Fri Jul 26 08:23:03 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: 13742470 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 11AD4176FC9; Fri, 26 Jul 2024 08:23:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721982181; cv=none; b=nllMSobhYGf/8LI8u+uyzHFo4nuyoujuRgocgJjqSwA5qbPRut0kFXVCPMaxugn+aJnkL3h3kcsmMUEPcglg9l7rny5WcsAuKfYNs46j5W0DJzGheM6aSdH74nyvxi7Ys/0sa+q9Z80zgIEOAhMWWSNoJ8TFTk4kByjQKQ2g6MY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721982181; c=relaxed/simple; bh=DYjDQzEKOXmhB8PTzPSGHJzBrh3vcbTTXhqdNbtWjhU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Z5YMN8xXFb4vdnxMUP0kjfFdBmkrZJAiMChY7eEZeECjFQ207NG4ihStt3TBxVlcBOtB56krGYhorh6nUVL/P287EnzkvV4cBr0cVzJyg88fQqcigQDRhEiAuYmDiQzZoilm3BNlZiKzOiynlmXWtyGo1MtR0wc4PPqJePoVTJY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=H8Hk8lGX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="H8Hk8lGX" Received: by smtp.kernel.org (Postfix) with ESMTPS id D9171C4AF1A; Fri, 26 Jul 2024 08:23:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721982180; bh=DYjDQzEKOXmhB8PTzPSGHJzBrh3vcbTTXhqdNbtWjhU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=H8Hk8lGXCGuqIaXb8Si0n0bpYqZZwOXNroYpkGQxYe6mjRZgcjN7errPH2yT79vR2 1Bm4GvBHD/89LnDRiRshChf1zx4UH62bqTQkFSfH7gxV9AQwmpmZd2MiEGxqlxMJCb Ar3N5XC7ECs/r/e4N3YDuynJeMP1AlNjEDpwPqok7IVand1arjankDMsJP+/ufnMhv z/nr4a2GlKYl1fzNDOiAL5ZF1kdExAZUiIRtx5K5ZcgGJp/1r8m+YzRCUhbI6W9MDw PFiGcjzFNM4SnZKhOAQgPBMBvxnpJ45m7oS8f6NfIaSX64Mr/h7KDYTDYYxEpYpVH5 sfXqDankE6XoA== 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 D0A4CC3DA49; Fri, 26 Jul 2024 08:23:00 +0000 (UTC) From: Nuno Sa via B4 Relay Date: Fri, 26 Jul 2024 10:23:03 +0200 Subject: [PATCH 11/23] iio: adc: ti-adc084s021: make use of iio_for_each_active_channel() Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240726-dev-iio-masklength-private3-v1-11-82913fc0fb87@analog.com> References: <20240726-dev-iio-masklength-private3-v1-0-82913fc0fb87@analog.com> In-Reply-To: <20240726-dev-iio-masklength-private3-v1-0-82913fc0fb87@analog.com> To: linux-iio@vger.kernel.org, linux-staging@lists.linux.dev Cc: Lars-Peter Clausen , Michael Hennerich , Ramona Gradinariu , Antoniu Miclaus , Jonathan Cameron , Marcus Folkesson , Kent Gustavsson , Matthias Brugger , AngeloGioacchino Del Regno , Heiko Stuebner , Maxime Coquelin , Alexandre Torgue , Francesco Dolcini , =?utf-8?q?Jo=C3=A3o_Paulo_Gon?= =?utf-8?q?=C3=A7alves?= , Haibo Chen , Michal Simek , Benson Leung , Guenter Roeck , Greg Kroah-Hartman X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1721982178; l=929; i=nuno.sa@analog.com; s=20231116; h=from:subject:message-id; bh=pDmrdCKFwcJ+Q8/Qez1fqIpNvLhBZN1RCKpdGSXSeW8=; b=jXDGG3lYnq+qxjsUL1eRmtxRuz45PCumiCb1suSE7NNVTuUyrTBJ89inAB3uLkgAQpIWkkdGW DFLCbD7PhK6ADOI5S9Cke0sMXm4swWFQ9uRQLHHEIl6fI0OEPmQXk93 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 Reply-To: nuno.sa@analog.com 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 --- drivers/iio/adc/ti-adc084s021.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/adc/ti-adc084s021.c b/drivers/iio/adc/ti-adc084s021.c index 1f6e53832e06..4a07c6295a2b 100644 --- a/drivers/iio/adc/ti-adc084s021.c +++ b/drivers/iio/adc/ti-adc084s021.c @@ -166,8 +166,7 @@ static int adc084s021_buffer_preenable(struct iio_dev *indio_dev) int scan_index; int i = 0; - for_each_set_bit(scan_index, indio_dev->active_scan_mask, - indio_dev->masklength) { + iio_for_each_active_channel(indio_dev, scan_index) { const struct iio_chan_spec *channel = &indio_dev->channels[scan_index]; adc->tx_buf[i++] = channel->channel << 3;