From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Jonathan Cameron" <Jonathan.Cameron@huawei.com>,
"Srinivas Pandruvada" <srinivas.pandruvada@linux.intel.com>,
"Basavaraj Natikar" <Basavaraj.Natikar@amd.com>,
linux-input@vger.kernel.org, linux-iio@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Jiri Kosina <jikos@kernel.org>,
Jonathan Cameron <jic23@kernel.org>,
Lars-Peter Clausen <lars@metafoo.de>,
Lorenzo Bianconi <lorenzo@kernel.org>
Subject: [PATCH v2 3/3] iio: hid-sensor: Use aligned data type for timestamp
Date: Tue, 3 Sep 2024 20:59:06 +0300 [thread overview]
Message-ID: <20240903180218.3640501-4-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20240903180218.3640501-1-andriy.shevchenko@linux.intel.com>
Use aligned_s64 for the timestamp field.
Note, the actual data is signed, hence with this we also amend that.
While at it, drop redundant __alignment directive.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/iio/accel/hid-sensor-accel-3d.c | 2 +-
drivers/iio/gyro/hid-sensor-gyro-3d.c | 2 +-
drivers/iio/humidity/hid-sensor-humidity.c | 2 +-
drivers/iio/light/hid-sensor-als.c | 2 +-
drivers/iio/orientation/hid-sensor-incl-3d.c | 2 +-
drivers/iio/orientation/hid-sensor-rotation.c | 2 +-
drivers/iio/position/hid-sensor-custom-intel-hinge.c | 2 +-
drivers/iio/pressure/hid-sensor-press.c | 2 +-
drivers/iio/temperature/hid-sensor-temperature.c | 2 +-
9 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/iio/accel/hid-sensor-accel-3d.c b/drivers/iio/accel/hid-sensor-accel-3d.c
index 9b7a73a4c48a..431a12171504 100644
--- a/drivers/iio/accel/hid-sensor-accel-3d.c
+++ b/drivers/iio/accel/hid-sensor-accel-3d.c
@@ -28,7 +28,7 @@ struct accel_3d_state {
/* Ensure timestamp is naturally aligned */
struct {
u32 accel_val[3];
- s64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
diff --git a/drivers/iio/gyro/hid-sensor-gyro-3d.c b/drivers/iio/gyro/hid-sensor-gyro-3d.c
index 59a38bf9459b..d6562bd425f2 100644
--- a/drivers/iio/gyro/hid-sensor-gyro-3d.c
+++ b/drivers/iio/gyro/hid-sensor-gyro-3d.c
@@ -27,7 +27,7 @@ struct gyro_3d_state {
struct hid_sensor_hub_attribute_info gyro[GYRO_3D_CHANNEL_MAX];
struct {
u32 gyro_val[GYRO_3D_CHANNEL_MAX];
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
diff --git a/drivers/iio/humidity/hid-sensor-humidity.c b/drivers/iio/humidity/hid-sensor-humidity.c
index bf6d2636a85e..eb1c022f73c8 100644
--- a/drivers/iio/humidity/hid-sensor-humidity.c
+++ b/drivers/iio/humidity/hid-sensor-humidity.c
@@ -18,7 +18,7 @@ struct hid_humidity_state {
struct hid_sensor_hub_attribute_info humidity_attr;
struct {
s32 humidity_data;
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
diff --git a/drivers/iio/light/hid-sensor-als.c b/drivers/iio/light/hid-sensor-als.c
index 260281194f61..0c1d97aecd71 100644
--- a/drivers/iio/light/hid-sensor-als.c
+++ b/drivers/iio/light/hid-sensor-als.c
@@ -31,7 +31,7 @@ struct als_state {
struct iio_chan_spec channels[CHANNEL_SCAN_INDEX_MAX + 1];
struct {
u32 illum[CHANNEL_SCAN_INDEX_MAX];
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
diff --git a/drivers/iio/orientation/hid-sensor-incl-3d.c b/drivers/iio/orientation/hid-sensor-incl-3d.c
index 8943d5c78bc0..f5e5fb68caf8 100644
--- a/drivers/iio/orientation/hid-sensor-incl-3d.c
+++ b/drivers/iio/orientation/hid-sensor-incl-3d.c
@@ -29,7 +29,7 @@ struct incl_3d_state {
struct hid_sensor_hub_attribute_info incl[INCLI_3D_CHANNEL_MAX];
struct {
u32 incl_val[INCLI_3D_CHANNEL_MAX];
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
diff --git a/drivers/iio/orientation/hid-sensor-rotation.c b/drivers/iio/orientation/hid-sensor-rotation.c
index 5e8cadd5177a..501c312ce752 100644
--- a/drivers/iio/orientation/hid-sensor-rotation.c
+++ b/drivers/iio/orientation/hid-sensor-rotation.c
@@ -20,7 +20,7 @@ struct dev_rot_state {
struct hid_sensor_hub_attribute_info quaternion;
struct {
s32 sampled_vals[4] __aligned(16);
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
diff --git a/drivers/iio/position/hid-sensor-custom-intel-hinge.c b/drivers/iio/position/hid-sensor-custom-intel-hinge.c
index 76e173850a35..6239e2f72a05 100644
--- a/drivers/iio/position/hid-sensor-custom-intel-hinge.c
+++ b/drivers/iio/position/hid-sensor-custom-intel-hinge.c
@@ -39,7 +39,7 @@ struct hinge_state {
const char *labels[CHANNEL_SCAN_INDEX_MAX];
struct {
u32 hinge_val[3];
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
diff --git a/drivers/iio/pressure/hid-sensor-press.c b/drivers/iio/pressure/hid-sensor-press.c
index 956045e2db29..0419bb3c3494 100644
--- a/drivers/iio/pressure/hid-sensor-press.c
+++ b/drivers/iio/pressure/hid-sensor-press.c
@@ -24,7 +24,7 @@ struct press_state {
struct hid_sensor_hub_attribute_info press_attr;
struct {
u32 press_data;
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
diff --git a/drivers/iio/temperature/hid-sensor-temperature.c b/drivers/iio/temperature/hid-sensor-temperature.c
index 0143fd478933..d2209cd5b98c 100644
--- a/drivers/iio/temperature/hid-sensor-temperature.c
+++ b/drivers/iio/temperature/hid-sensor-temperature.c
@@ -18,7 +18,7 @@ struct temperature_state {
struct hid_sensor_hub_attribute_info temperature_attr;
struct {
s32 temperature_data;
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
--
2.43.0.rc1.1336.g36b5255a03ac
next prev parent reply other threads:[~2024-09-03 18:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-03 17:59 [PATCH v2 0/3] iio: Introduce and use aligned_s64 type Andy Shevchenko
2024-09-03 17:59 ` [PATCH v2 1/3] types: Complement the aligned types with signed 64-bit one Andy Shevchenko
2024-09-03 17:59 ` [PATCH v2 2/3] iio: imu: st_lsm6dsx: Use aligned data type for timestamp Andy Shevchenko
2024-09-03 18:09 ` Andy Shevchenko
2024-09-03 17:59 ` Andy Shevchenko [this message]
2024-09-07 15:37 ` [PATCH v2 0/3] iio: Introduce and use aligned_s64 type Jonathan Cameron
2024-09-09 9:20 ` Andy Shevchenko
2024-09-09 19:01 ` Jonathan Cameron
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