[12/20] iio: chemical: Use aligned_s64 instead of open coding alignment.

Commit Message

Jonathan Cameron Dec. 15, 2024, 6:29 p.m. UTC

From: Jonathan Cameron <[e-mail]>

Use this new type to both slightly simplify the code and avoid
confusing static analysis tools. Mostly this series is about consistency
to avoid this code pattern getting copied into more drivers.

Signed-off-by: Jonathan Cameron <[e-mail]>
---
 drivers/iio/chemical/ccs811.c      | 2 +-
 drivers/iio/chemical/ens160_core.c | 2 +-
 drivers/iio/chemical/scd30_core.c  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

Patch

diff --git a/drivers/iio/chemical/ccs811.c b/drivers/iio/chemical/ccs811.c
index 17d1bc518bf2..451fb65dbe60 100644
--- a/drivers/iio/chemical/ccs811.c
+++ b/drivers/iio/chemical/ccs811.c
@@ -81,7 +81,7 @@  struct ccs811_data {
 	/* Ensures correct alignment of timestamp if present */
 	struct {
 		s16 channels[2];
-		s64 ts __aligned(8);
+		aligned_s64 ts;
 	} scan;
 };
 
diff --git a/drivers/iio/chemical/ens160_core.c b/drivers/iio/chemical/ens160_core.c
index 4a89cd5894d9..48d5ad2075b6 100644
--- a/drivers/iio/chemical/ens160_core.c
+++ b/drivers/iio/chemical/ens160_core.c
@@ -60,7 +60,7 @@  struct ens160_data {
 	struct mutex mutex;
 	struct {
 		__le16 chans[2];
-		s64 timestamp __aligned(8);
+		aligned_s64 timestamp;
 	} scan __aligned(IIO_DMA_MINALIGN);
 	u8 fw_version[3];
 	__le16 buf;
diff --git a/drivers/iio/chemical/scd30_core.c b/drivers/iio/chemical/scd30_core.c
index ac3080929f0b..d613c54cb28d 100644
--- a/drivers/iio/chemical/scd30_core.c
+++ b/drivers/iio/chemical/scd30_core.c
@@ -594,7 +594,7 @@  static irqreturn_t scd30_trigger_handler(int irq, void *p)
 	struct scd30_state *state = iio_priv(indio_dev);
 	struct {
 		int data[SCD30_MEAS_COUNT];
-		s64 ts __aligned(8);
+		aligned_s64 ts;
 	} scan;
 	int ret;