From: Jonathan Cameron <jic23@kernel.org>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Lorenzo Bianconi <lorenzo@kernel.org>,
Philipp Jungkamp <p.jungkamp@gmx.net>,
Peter Zijlstra <peterz@infradead.org>,
linux-input@vger.kernel.org, linux-iio@vger.kernel.org,
linux-kernel@vger.kernel.org, Jiri Kosina <jikos@kernel.org>,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
Lars-Peter Clausen <lars@metafoo.de>
Subject: Re: [PATCH v1 2/3] iio: imu: st_lsm6dsx: Use aligned data type for timestamp
Date: Mon, 28 Aug 2023 17:03:41 +0100 [thread overview]
Message-ID: <20230828170341.3a9641f0@jic23-huawei> (raw)
In-Reply-To: <20230815154027.12468-2-andriy.shevchenko@linux.intel.com>
On Tue, 15 Aug 2023 18:40:26 +0300
Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote:
> Use __aligned_s64 for the timestamp field.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> ---
> drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
> index c19237717e81..d3d4b3281aa6 100644
> --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
> +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
> @@ -442,10 +442,9 @@ struct st_lsm6dsx_hw {
> const struct st_lsm6dsx_settings *settings;
>
> struct iio_mount_matrix orientation;
> - /* Ensure natural alignment of buffer elements */
> struct {
> __le16 channels[3];
> - s64 ts __aligned(8);
> + __aligned_s64 ts;
aligned_s64 as it's internal to the kernel?
> } scan[ST_LSM6DSX_ID_MAX];
> };
>
next prev parent reply other threads:[~2023-08-28 16:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-15 15:40 [PATCH v1 1/3] types: Complement the aligned types with signed 64-bit one Andy Shevchenko
2023-08-15 15:40 ` [PATCH v1 2/3] iio: imu: st_lsm6dsx: Use aligned data type for timestamp Andy Shevchenko
2023-08-28 16:03 ` Jonathan Cameron [this message]
2023-08-29 13:18 ` Andy Shevchenko
2023-08-15 15:40 ` [PATCH v1 3/3] iio: hid-sensor: " Andy Shevchenko
2023-08-28 16:09 ` Jonathan Cameron
2023-08-29 13:22 ` Andy Shevchenko
2023-08-28 16:10 ` [PATCH v1 1/3] types: Complement the aligned types with signed 64-bit one Jonathan Cameron
2023-08-29 13:22 ` Andy Shevchenko
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