[PATCH 4/8] iio: chemical: pms7003: use aligned_s64 for timestamp

David Lechner dlechner at baylibre.com
Thu Apr 17 09:52:36 PDT 2025


Follow the pattern of other drivers and use aligned_s64 for the
timestamp. This will ensure that the timestamp is correctly aligned on
all architectures.

Also move the unaligned.h header while touching this since it was the
only one not in alphabetical order.

Signed-off-by: David Lechner <dlechner at baylibre.com>
---
 drivers/iio/chemical/pms7003.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/chemical/pms7003.c b/drivers/iio/chemical/pms7003.c
index d0bd94912e0a3492641acd955adbc2184f4a11b3..e05ce1f12065c65d14b66ab86e291fab47805dec 100644
--- a/drivers/iio/chemical/pms7003.c
+++ b/drivers/iio/chemical/pms7003.c
@@ -5,7 +5,6 @@
  * Copyright (c) Tomasz Duszynski <tduszyns at gmail.com>
  */
 
-#include <linux/unaligned.h>
 #include <linux/completion.h>
 #include <linux/device.h>
 #include <linux/errno.h>
@@ -19,6 +18,8 @@
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/serdev.h>
+#include <linux/types.h>
+#include <linux/unaligned.h>
 
 #define PMS7003_DRIVER_NAME "pms7003"
 
@@ -76,7 +77,7 @@ struct pms7003_state {
 	/* Used to construct scan to push to the IIO buffer */
 	struct {
 		u16 data[3]; /* PM1, PM2P5, PM10 */
-		s64 ts;
+		aligned_s64 ts;
 	} scan;
 };
 

-- 
2.43.0




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