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 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 EB42BC3065C for ; Tue, 2 Jul 2024 20:27:35 +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:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=wiGp9rAc+ATUYJ19WS56DgZeQrLfTPFaNTgzwif3Esc=; b=UqqfHdFJjg4iB9 TQdhqWCO6wIH7PQ3TBNMoDh5PpMENPlQY663X3CCbBtrVt2IEDxvTL0IbEZk++v7gNeyaG8vQgM3v xvNdewm+ny0VoU/FNTT4JPQ9rL71dSEXsN+6Zhdg42nrxplO6TGPKF5xHMBK5oXOopZMMybXg9rch jq4n2uHUcOA7v35YeFs+uBC45yeHRkdhvnIuiKOs8jI6GwKgiVH+S9/ozJPiiKrt20edB60nIk13k Y0abjkGPgpLEL+GuIjkSsMVReOzbZhoNg93Tj8GoKmvv4Mqtsup8bHHr5efrQVynIa3nr7a1G5kf5 eeF55qyoxN1M8IbPZoMA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sOk5u-00000007t9H-1YQH; Tue, 02 Jul 2024 20:27:18 +0000 Received: from sin.source.kernel.org ([2604:1380:40e1:4800::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sOk5h-00000007t8Y-3ltm for linux-arm-kernel@lists.infradead.org; Tue, 02 Jul 2024 20:27:07 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id C2CF2CE1D4E; Tue, 2 Jul 2024 20:27:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9D9A6C116B1; Tue, 2 Jul 2024 20:26:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719952023; bh=nF/PnJ5EIPXBvRO4ymcAN7JcsPqkG/eJprinQAl55UY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Ak6KZbWu5lqAkYYbcK3UEhYW7N1CXXt0z463CwO1OHkEONP+cnrzgQm1SRFtkZI9L va8SrvUISnnRogDPZszkTXeYrY2fmCN/YCni+DePz3JAs7tZsX9/PJKrgg9Rx3zd5F W6Ejq41Q50BfX3XAMTyKmj2g2OBS3rGVUDy4pMAAFK13E4F5zqR/ngcGS2rQVvFjDS b9wLAq0L90i7rmlL/AK/JIfaVmUPWdw1pvs9FKHGE80IzfUs+gHiK2PyOydpZxz2h8 AD4Q5//RwrGHRIW1IQcQ/Rpp919Cpbi0scumdLYyagCLg0ND1D8PZTXZmu71VsNeKg 3Sf9szujvmtsw== Date: Tue, 2 Jul 2024 21:26:52 +0100 From: Jonathan Cameron To: Nuno Sa via B4 Relay Subject: Re: [PATCH 00/20] iio: make masklength __private (round 1) Message-ID: <20240702212652.01241fc2@jic23-huawei> In-Reply-To: <20240702-dev-iio-masklength-private-v1-0-98193bf536a6@analog.com> References: <20240702-dev-iio-masklength-private-v1-0-98193bf536a6@analog.com> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.42; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240702_132706_326070_1ABDBCEB X-CRM114-Status: GOOD ( 15.38 ) 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: , Cc: chrome-platform@lists.linux.dev, Alexandre Belloni , Lars-Peter Clausen , Michael Hennerich , linux-iio@vger.kernel.org, nuno.sa@analog.com, Cosmin Tanislav , Claudiu Beznea , Guenter Roeck , Dmitry Rokosov , Benson Leung , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, 02 Jul 2024 18:02:32 +0200 Nuno Sa via B4 Relay wrote: > Hi Jonathan, >=20 > Here it goes the first round of what we discussed in [1] about > annotating .masklength as __private. Patches should be fairly simple so > hopefully I did not messed up much... >=20 > Note that in core, there's one place where we're still directly writing > into .masklength (when it's effectively set). The plan is then to > directly use ACCESS_PRIVATE() in there in the same patch where we mark > .masklength as __private. Makes sense. Series looks good to me, but I'll not pick it up just yet. I've tagged a like second 6.11 pull request, so this is probably 6.12 mater= ial unless things go particularly smoothly and Greg takes an additional last minute one as there is one set waiting for a fix that is in char-misc but not yet iio-togreg. Jonathan >=20 > Note this was only compile tested for arm with allyesconfig. >=20 > [1]: https://lore.kernel.org/linux-iio/20240612-dev-iio-scan-private-v1-0= -7c75c8e3d30b@analog.com/ >=20 > --- > Nuno Sa (20): > iio: core: add accessors 'masklength' > iio: core: make use of iio_get_masklength() > iio: buffer: make use of iio_get_masklength() > iio: accel: adxl367: make use of iio_get_masklength() > iio: accel: adx1372: make use of iio_get_masklength() > iio: accel: bma180: make use of iio_for_each_active_channel() > iio: accel: bmc150-accel-core: make use of iio_for_each_active_chan= nel() > iio: accel: cros_ec_accel_legacy: make use of iio_get_masklength() > iio: accel: fxls8962af-core: make use of iio_for_each_active_channe= l() > iio: accel: msa311: make use of iio_for_each_active_channel() > iio: accel: sca3300: make use of iio_for_each_active_channel() > iio: accel: stk8312: make use of iio_for_each_active_channel() > iio: accel: stk8ba50: make use of iio_for_each_active_channel() > iio: adc: ad7266: make use of iio_get_masklength() > iio: adc: ad7298: make use of iio_get_masklength() > iio: adc: ad799x: make use of iio_get_masklength() > iio: adc: ad_sigma_delta: use new '.masklength' accessors > iio: adc: at91_adc: make use of iio_for_each_active_channel() > iio: imu: adis16475: make use of iio_for_each_active_channel() > iio: imu: adis16480: make use of iio_for_each_active_channel() >=20 > drivers/iio/accel/adxl367.c | 2 +- > drivers/iio/accel/adxl372.c | 2 +- > drivers/iio/accel/bma180.c | 3 +- > drivers/iio/accel/bmc150-accel-core.c | 3 +- > drivers/iio/accel/cros_ec_accel_legacy.c | 2 +- > drivers/iio/accel/fxls8962af-core.c | 3 +- > drivers/iio/accel/msa311.c | 3 +- > drivers/iio/accel/sca3300.c | 3 +- > drivers/iio/accel/stk8312.c | 3 +- > drivers/iio/accel/stk8ba50.c | 3 +- > drivers/iio/adc/ad7266.c | 3 +- > drivers/iio/adc/ad7298.c | 3 +- > drivers/iio/adc/ad799x.c | 3 +- > drivers/iio/adc/ad_sigma_delta.c | 6 ++-- > drivers/iio/adc/at91_adc.c | 4 +-- > drivers/iio/buffer/industrialio-buffer-cb.c | 2 +- > drivers/iio/buffer/industrialio-hw-consumer.c | 4 +-- > drivers/iio/imu/adis16475.c | 3 +- > drivers/iio/imu/adis16480.c | 2 +- > drivers/iio/industrialio-buffer.c | 50 ++++++++++++---------= ------ > drivers/iio/industrialio-core.c | 2 +- > include/linux/iio/iio.h | 18 ++++++++++ > 22 files changed, 67 insertions(+), 60 deletions(-) > --- > base-commit: 21ab030b8f8b4704c299435e167824ec90c8bab5 > change-id: 20240617-dev-iio-masklength-private-023cb295a786 > -- >=20 > Thanks! > - Nuno S=C3=A1 >=20 >=20