From mboxrd@z Thu Jan 1 00:00:00 1970 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 1C8AF1EDA26; Wed, 5 Mar 2025 12:56:23 +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=1741179383; cv=none; b=lBsNN58kBBsYnWwO9LI/uAiNHUHAoofEBG/ru5bN3Ok+HTwBed/vKCTKRWOtPftun1DgnVw4dMb8m+tv4wLsIvkV5syIatPhbebqrkRB2J9p2WeXeCHNpktfkA9QgFiH9ctJjc6pcIjU8c9W6f+BL28v5Afr6vjjvJsMqRAOLq8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741179383; c=relaxed/simple; bh=qc1K/kIkRfZuvwIsAOsONSpdl4JDXrZ3Wf6+6uyvkFs=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Y0QczLbO8Zzydmgx9xnW/+26Jf/R+uzr+dhjN05y6MMFvNlaD1sym96Z3Fw5pfpeq53BZ4+l9/mzth8t1vB/wHXNB2yD69GHnld5lxrAyCFRFUniyd9iP8kYZJYeKTgN/29YBoCZXgqnGWPnkzPEIHUDuDu1iyL0Y410XFJcFzg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NQDM+46I; 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="NQDM+46I" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B76EAC4CEE2; Wed, 5 Mar 2025 12:56:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741179382; bh=qc1K/kIkRfZuvwIsAOsONSpdl4JDXrZ3Wf6+6uyvkFs=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=NQDM+46I/jHwoZwUfheBotBKs8XkqR0ggvH9aYun6dbBltHA22JpEcc3sT6F/qNtk Qv6eugZoNWmEqMbw9H+2hMUmlnxSbkJkRJ8JdiZ9cbf4kBKrjz6prB6hiloT3JRn6a xXOKXh68BUbJXfuq6BKPphFJlVqqPcxqM3wwSd00VFkf+RFsdkA3hl3yiStiMgOOx7 hbXwbXMGykEfVWWyN2n1KZaZcvr7FSUny2r8JTjzVqrvR9gJFFisgMd6rZfwuHtUkV tNXtrn+n7HEyjp1i9d02e/Hn9eKvRKrNK2GZF/Gj7PsreV/XvD4EDQbx1mKjLvU5ws nrcNSehec1/Zg== Date: Wed, 5 Mar 2025 12:56:12 +0000 From: Jonathan Cameron To: Jorge Marques Cc: Lars-Peter Clausen , , Subject: Re: [PATCH] iio: Mark iio_dev as const in getter methods Message-ID: <20250305125612.28ac7bc9@jic23-huawei> In-Reply-To: <20250303-b4-iio-dev-const-v1-1-c2d9d5fe5ac1@analog.com> References: <20250303-b4-iio-dev-const-v1-1-c2d9d5fe5ac1@analog.com> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.48; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 3 Mar 2025 15:46:25 +0100 Jorge Marques wrote: > get_current_scan_type read-only method allows to support multiple > scan types per channel, which may also depend on a buffer enabled state. > Mark iio_dev as const in iio_device_id, iio_device_get_current_mode, > iio_buffer_enabled read-only methods so they can be used from other > read-only methods. > > Signed-off-by: Jorge Marques Hi Jorge, I'm not against this, but I would like to see this patch as part of a series that uses it from a read-only method. Until then this looks like noise unless there is other reasoning. Thanks, Jonathan