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 35FD474BE1; Sun, 16 Mar 2025 11:12:43 +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=1742123564; cv=none; b=OLU98OXtn3hzIxQPsKoOVsYLa3f57wL4WakzR8NvKJNiXgIe9GUwZfsmU7VXXrVtcHvyq3tl3o+M4ehoMuNXn4NZe0EhY0QoCi4caXKhfOUDzgfOpObW+AwgoNsJojLD7ncGeRtmzIW3mtlQJd9mRSQtRUvLADIxnFDaaieZo5E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742123564; c=relaxed/simple; bh=8gk3tZfxCd6XuKhUUZVxxKu5Rsl1eLo0xiKdrd6kMvg=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=uQKqFjzwcdjyyjHI1wZ5f03SDFox93G8kUnqf7S4Kvnf1K81egHfRVsYq5pvRfllGaSITHC3xIOnYUBYPqSbKZvr99E7XCO9Gaq9k2baNt8KGlP7W7u6y4pEKE2mka/1Y9DNoC6v0xupwapFeyUkECwm/ud4DdKtBiEnPimPoWY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=O2qnjhAj; 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="O2qnjhAj" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9E760C4CEDD; Sun, 16 Mar 2025 11:12:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742123563; bh=8gk3tZfxCd6XuKhUUZVxxKu5Rsl1eLo0xiKdrd6kMvg=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=O2qnjhAjLJMJqp/+qyNxn7QGWFD2b5LQfPspWg5s7P2Irp00jn1Lwpw/q99gSTgte z/OWRuJqdeGnPNSdZL6FVyYr96SiQ8i9Pyia1K1jps+diwAdXBfu11dnc21jio21S+ QkNgAoqsa2uYkPm9n8zONrC49lQjqgupcJuW0JGmutgiyQWkgO4HZCNZPFZvdMeF1I rsYGTJTj0tz6MN7a6/57bjL45FLIQag/ZGXAR0dgohoVyrHCW+gONbZo2ibhs7meMq qZkcolE2zivkLDhi3n5KwcPRfvMiqv/pulw1IREzqjRJNuy8+mLPHrVkOKNlzAWz71 V31h+kgYRpLrw== Date: Sun, 16 Mar 2025 11:12:29 +0000 From: Jonathan Cameron To: Lothar Rubusch Cc: lars@metafoo.de, Michael.Hennerich@analog.com, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, eraretuya@gmail.com Subject: Re: [PATCH v4 03/14] iio: accel: adxl345: cleanup regmap return values Message-ID: <20250316111229.4863d0c6@jic23-huawei> In-Reply-To: <20250313165049.48305-4-l.rubusch@gmail.com> References: <20250313165049.48305-1-l.rubusch@gmail.com> <20250313165049.48305-4-l.rubusch@gmail.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 Thu, 13 Mar 2025 16:50:38 +0000 Lothar Rubusch wrote: > Regmap return values sometimes are checked being less than zero > to trigger error handling. Sometimes this is checked for being not > zero. Unify the situation and check for not being zero. > > Signed-off-by: Lothar Rubusch Applied.