From patchwork Sun Dec 15 18:28:53 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 13908846 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 A3FC813C8FF for ; Sun, 15 Dec 2024 18:29:36 +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=1734287376; cv=none; b=Iu213MeJZTUMX9TDeudnPtN4GNddqSKO3ypdVFEBwVfMxzXzoeJnO/LPNhSUIilsps4LeteCqRalIkRkpHQSqldchY3srMaLuIEa/wiP/auQ/3ta5OZh+3B9GiEaMm6ViJN7izT08jJ/nB1ML+phaPeReMTMDa1atWimMODliU4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734287376; c=relaxed/simple; bh=1WTeeEaBe9njS2zLj0MVTaTiIdyyf+X+6zDMsOVdavU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Kc0h60j7uiy4Qi7mmKQkd7h78M9o83fFa7QAw6VNeodN80vuok8uPLYve+pKg7JEl/AkCn8BZhh2iGWwyWZlOqPB+bzdWlWaxGHFZlCoPQJSojxpH+VSZ7jFAhJyq2fAUma6IHkZN/TwprZjM4hzXFqJmAqE9V3xZi6EMmWwDWk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=imbjCwH1; 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="imbjCwH1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 017E3C4CECE; Sun, 15 Dec 2024 18:29:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1734287376; bh=1WTeeEaBe9njS2zLj0MVTaTiIdyyf+X+6zDMsOVdavU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=imbjCwH1whIf6mkC+dG0mY9p8zXEH4qUQQXIsB6/y3j1CqdQtwZLNdAt+1H11X2Pq p9qQkH/hlwuNKrzMAUo15cj69rj+QpVS8wMur6sNViTvRRPfJpceurAtfgKf6pLpo7 AjbhvDZz7HPBRx1GQc1yAJu4/l/QVyHm1xd8Ou7mWmsIG6+A5yhM6ON5SD7UlTov23 fCd+p9jD12cUYbg0vj+1DnbqLd3ZllWH09mvT7ZTENs1T6VEjRjA/zQhlrp8OgJLvX vuuyP6b0B1yYGsnho7Wd7xmLaTPt9yZRaKgD0syVK+lwRodXD1UpD514djRZNFGWk8 Jm0JTXU9bUx3Q== From: Jonathan Cameron To: linux-iio@vger.kernel.org, Andy Shevchenko Cc: David Lechner , Heiko Stuebner , Jonathan Cameron Subject: [PATCH 02/20] io: adc: ina2xx-adc: Fix sign and use aligned_s64 for timestamp. Date: Sun, 15 Dec 2024 18:28:53 +0000 Message-ID: <20241215182912.481706-3-jic23@kernel.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241215182912.481706-1-jic23@kernel.org> References: <20241215182912.481706-1-jic23@kernel.org> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Jonathan Cameron Whilst it doesn't actually make any difference because the code that fills this field doesn't care, timestamps are all signed. Use the new aligned_s64 instead of open coding alignment to avoid confusing static analyzers and give slightly cleaner code. Signed-off-by: Jonathan Cameron --- drivers/iio/adc/ina2xx-adc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/adc/ina2xx-adc.c b/drivers/iio/adc/ina2xx-adc.c index 48c95e12e791..40d14faa71c5 100644 --- a/drivers/iio/adc/ina2xx-adc.c +++ b/drivers/iio/adc/ina2xx-adc.c @@ -150,7 +150,7 @@ struct ina2xx_chip_info { /* data buffer needs space for channel data and timestamp */ struct { u16 chan[4]; - u64 ts __aligned(8); + aligned_s64 ts; } scan; };