On Sun, 2024-10-20 at 19:07 +0100, Jonathan Cameron wrote:
> From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
>
> e4ca0e59c394 ("types: Complement the aligned types with signed 64-bit one")
> introduced aligned_s64. Use it for all IIO accelerometer drivers.
>
> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
>
> ---
>
Giving a proper tag this time :)
Reviewed-by: Nuno Sa <nuno.sa@xxxxxxxxxx>
> I debated whether to split this up by driver by the time we've done all IIO
> drivers that will be a very large number of trivial patches.
>
> The changes are minor enough that they shouldn't present much of a
> backporting challenge if needed for future fixes etc.
>
> I'm find splitting them up if people prefer.
> Next on my list is to look at adding runtime checks that the buffers
> containing these timestamps are big enough but I want this out of the
> way first.
>
> Cc: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> ---
> drivers/iio/accel/bma180.c | 3 ++-
> drivers/iio/accel/bma220_spi.c | 1 +
> drivers/iio/accel/bma400_core.c | 2 +-
> drivers/iio/accel/bmc150-accel.h | 3 ++-
> drivers/iio/accel/fxls8962af-core.c | 3 ++-
> drivers/iio/accel/kionix-kx022a.c | 3 ++-
> drivers/iio/accel/kxcjk-1013.c | 3 ++-
> drivers/iio/accel/kxsd9.c | 3 ++-
> drivers/iio/accel/mma7455_core.c | 3 ++-
> drivers/iio/accel/mma8452.c | 3 ++-
> drivers/iio/accel/msa311.c | 3 ++-
> drivers/iio/accel/mxc4005.c | 3 ++-
> drivers/iio/accel/stk8312.c | 3 ++-
> drivers/iio/accel/stk8ba50.c | 3 ++-
> 14 files changed, 26 insertions(+), 13 deletions(-)
>
> diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c
> index 1fe20eb78a0b..41a517e1630f 100644
> --- a/drivers/iio/accel/bma180.c
> +++ b/drivers/iio/accel/bma180.c
> @@ -21,6 +21,7 @@
> #include <linux/regulator/consumer.h>
> #include <linux/slab.h>
> #include <linux/string.h>
> +#include <linux/types.h>
> #include <linux/iio/iio.h>
> #include <linux/iio/sysfs.h>
> #include <linux/iio/buffer.h>
> @@ -144,7 +145,7 @@ struct bma180_data {
> /* Ensure timestamp is naturally aligned */
> struct {
> s16 chan[4];
> - s64 timestamp __aligned(8);
> + aligned_s64 timestamp;
> } scan;
> };
>
> diff --git a/drivers/iio/accel/bma220_spi.c b/drivers/iio/accel/bma220_spi.c
> index d33218e40c79..2d27a592a61e 100644
> --- a/drivers/iio/accel/bma220_spi.c
> +++ b/drivers/iio/accel/bma220_spi.c
> @@ -9,6 +9,7 @@
> #include <linux/kernel.h>
> #include <linux/mod_devicetable.h>
> #include <linux/module.h>
> +#include <linux/types.h>
> #include <linux/spi/spi.h>
>
> #include <linux/iio/buffer.h>
> diff --git a/drivers/iio/accel/bma400_core.c b/drivers/iio/accel/bma400_core.c
> index d96840d135c6..eb32c963dfc8 100644
> --- a/drivers/iio/accel/bma400_core.c
> +++ b/drivers/iio/accel/bma400_core.c
> @@ -115,7 +115,7 @@ struct bma400_data {
> struct {
> __le16 buff[3];
> u8 temperature;
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } buffer __aligned(IIO_DMA_MINALIGN);
> __le16 status;
> __be16 duration;
> diff --git a/drivers/iio/accel/bmc150-accel.h b/drivers/iio/accel/bmc150-
> accel.h
> index 7775c5edaeef..7a7baf52e595 100644
> --- a/drivers/iio/accel/bmc150-accel.h
> +++ b/drivers/iio/accel/bmc150-accel.h
> @@ -6,6 +6,7 @@
> #include <linux/iio/iio.h>
> #include <linux/mutex.h>
> #include <linux/regulator/consumer.h>
> +#include <linux/types.h>
> #include <linux/workqueue.h>
>
> struct regmap;
> @@ -69,7 +70,7 @@ struct bmc150_accel_data {
> */
> struct {
> __le16 channels[3];
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } scan;
> u8 bw_bits;
> u32 slope_dur;
> diff --git a/drivers/iio/accel/fxls8962af-core.c
> b/drivers/iio/accel/fxls8962af-core.c
> index 37f33c29fb4b..ab427f3461db 100644
> --- a/drivers/iio/accel/fxls8962af-core.c
> +++ b/drivers/iio/accel/fxls8962af-core.c
> @@ -22,6 +22,7 @@
> #include <linux/property.h>
> #include <linux/regulator/consumer.h>
> #include <linux/regmap.h>
> +#include <linux/types.h>
>
> #include <linux/iio/buffer.h>
> #include <linux/iio/events.h>
> @@ -163,7 +164,7 @@ struct fxls8962af_data {
> const struct fxls8962af_chip_info *chip_info;
> struct {
> __le16 channels[3];
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } scan;
> int64_t timestamp, old_timestamp; /* Only used in hw fifo mode.
> */
> struct iio_mount_matrix orientation;
> diff --git a/drivers/iio/accel/kionix-kx022a.c b/drivers/iio/accel/kionix-
> kx022a.c
> index 53d59a04ae15..32387819995d 100644
> --- a/drivers/iio/accel/kionix-kx022a.c
> +++ b/drivers/iio/accel/kionix-kx022a.c
> @@ -16,6 +16,7 @@
> #include <linux/regulator/consumer.h>
> #include <linux/slab.h>
> #include <linux/string_choices.h>
> +#include <linux/types.h>
> #include <linux/units.h>
>
> #include <linux/iio/iio.h>
> @@ -292,7 +293,7 @@ struct kx022a_data {
> __le16 buffer[8] __aligned(IIO_DMA_MINALIGN);
> struct {
> __le16 channels[3];
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } scan;
> };
>
> diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c
> index b76df8816323..bbf65fc97b08 100644
> --- a/drivers/iio/accel/kxcjk-1013.c
> +++ b/drivers/iio/accel/kxcjk-1013.c
> @@ -11,6 +11,7 @@
> #include <linux/bitops.h>
> #include <linux/slab.h>
> #include <linux/string.h>
> +#include <linux/types.h>
> #include <linux/acpi.h>
> #include <linux/pm.h>
> #include <linux/pm_runtime.h>
> @@ -250,7 +251,7 @@ struct kxcjk1013_data {
> /* Ensure timestamp naturally aligned */
> struct {
> s16 chans[AXIS_MAX];
> - s64 timestamp __aligned(8);
> + aligned_s64 timestamp;
> } scan;
> u8 odr_bits;
> u8 range;
> diff --git a/drivers/iio/accel/kxsd9.c b/drivers/iio/accel/kxsd9.c
> index 70dfd6e354db..6d2b0a22e550 100644
> --- a/drivers/iio/accel/kxsd9.c
> +++ b/drivers/iio/accel/kxsd9.c
> @@ -15,6 +15,7 @@
> #include <linux/kernel.h>
> #include <linux/sysfs.h>
> #include <linux/slab.h>
> +#include <linux/types.h>
> #include <linux/module.h>
> #include <linux/regmap.h>
> #include <linux/bitops.h>
> @@ -215,7 +216,7 @@ static irqreturn_t kxsd9_trigger_handler(int irq, void *p)
> */
> struct {
> __be16 chan[4];
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } hw_values;
> int ret;
>
> diff --git a/drivers/iio/accel/mma7455_core.c
> b/drivers/iio/accel/mma7455_core.c
> index a34195b3215d..50f7ac1845c6 100644
> --- a/drivers/iio/accel/mma7455_core.c
> +++ b/drivers/iio/accel/mma7455_core.c
> @@ -19,6 +19,7 @@
> #include <linux/iio/triggered_buffer.h>
> #include <linux/module.h>
> #include <linux/regmap.h>
> +#include <linux/types.h>
>
> #include "mma7455.h"
>
> @@ -58,7 +59,7 @@ struct mma7455_data {
> */
> struct {
> __le16 channels[3];
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } scan;
> };
>
> diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
> index 62e6369e2269..de4525b30edc 100644
> --- a/drivers/iio/accel/mma8452.c
> +++ b/drivers/iio/accel/mma8452.c
> @@ -32,6 +32,7 @@
> #include <linux/delay.h>
> #include <linux/pm_runtime.h>
> #include <linux/regulator/consumer.h>
> +#include <linux/types.h>
>
> #define MMA8452_STATUS 0x00
> #define MMA8452_STATUS_DRDY (BIT(2) | BIT(1) | BIT(0))
> @@ -115,7 +116,7 @@ struct mma8452_data {
> /* Ensure correct alignment of time stamp when present */
> struct {
> __be16 channels[3];
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } buffer;
> };
>
> diff --git a/drivers/iio/accel/msa311.c b/drivers/iio/accel/msa311.c
> index 57025354c7cd..e7fb860f3233 100644
> --- a/drivers/iio/accel/msa311.c
> +++ b/drivers/iio/accel/msa311.c
> @@ -34,6 +34,7 @@
> #include <linux/pm_runtime.h>
> #include <linux/regmap.h>
> #include <linux/string_choices.h>
> +#include <linux/types.h>
> #include <linux/units.h>
>
> #include <linux/iio/buffer.h>
> @@ -893,7 +894,7 @@ static irqreturn_t msa311_buffer_thread(int irq, void *p)
> __le16 axis;
> struct {
> __le16 channels[MSA311_SI_Z + 1];
> - s64 ts __aligned(8);
> + aligned_s64 ts;
> } buf;
>
> memset(&buf, 0, sizeof(buf));
> diff --git a/drivers/iio/accel/mxc4005.c b/drivers/iio/accel/mxc4005.c
> index fc54a2a4693c..cb5c4e354fc0 100644
> --- a/drivers/iio/accel/mxc4005.c
> +++ b/drivers/iio/accel/mxc4005.c
> @@ -11,6 +11,7 @@
> #include <linux/iio/iio.h>
> #include <linux/mod_devicetable.h>
> #include <linux/regmap.h>
> +#include <linux/types.h>
> #include <linux/iio/sysfs.h>
> #include <linux/iio/trigger.h>
> #include <linux/iio/buffer.h>
> @@ -69,7 +70,7 @@ struct mxc4005_data {
> /* Ensure timestamp is naturally aligned */
> struct {
> __be16 chans[3];
> - s64 timestamp __aligned(8);
> + aligned_s64 timestamp;
> } scan;
> bool trigger_enabled;
> unsigned int control;
> diff --git a/drivers/iio/accel/stk8312.c b/drivers/iio/accel/stk8312.c
> index abead190254b..471c154c3631 100644
> --- a/drivers/iio/accel/stk8312.c
> +++ b/drivers/iio/accel/stk8312.c
> @@ -12,6 +12,7 @@
> #include <linux/kernel.h>
> #include <linux/module.h>
> #include <linux/delay.h>
> +#include <linux/types.h>
> #include <linux/iio/buffer.h>
> #include <linux/iio/iio.h>
> #include <linux/iio/sysfs.h>
> @@ -105,7 +106,7 @@ struct stk8312_data {
> /* Ensure timestamp is naturally aligned */
> struct {
> s8 chans[3];
> - s64 timestamp __aligned(8);
> + aligned_s64 timestamp;
> } scan;
> };
>
> diff --git a/drivers/iio/accel/stk8ba50.c b/drivers/iio/accel/stk8ba50.c
> index a32a77324e92..cab592a68622 100644
> --- a/drivers/iio/accel/stk8ba50.c
> +++ b/drivers/iio/accel/stk8ba50.c
> @@ -12,6 +12,7 @@
> #include <linux/kernel.h>
> #include <linux/module.h>
> #include <linux/mod_devicetable.h>
> +#include <linux/types.h>
> #include <linux/iio/buffer.h>
> #include <linux/iio/iio.h>
> #include <linux/iio/sysfs.h>
> @@ -94,7 +95,7 @@ struct stk8ba50_data {
> /* Ensure timestamp is naturally aligned */
> struct {
> s16 chans[3];
> - s64 timetamp __aligned(8);
> + aligned_s64 timetamp;
> } scan;
> };
>
