From 70ee697bf1510237ad3c4e1ca1f50cc18c5dbc77 Mon Sep 17 00:00:00 2001
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Date: Sun, 13 Apr 2025 11:34:41 +0100
Subject: [PATCH] iio: pressure: zpa2326: Use aligned_s64 for the timestamp

[ Upstream commit 886a446b76afddfad307488e95e87f23a08ffd51 ]

On x86_32 s64 fields are only 32-bit aligned.  Hence force the alignment of
the field and padding in the structure by using aligned_s64 instead.

Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250413103443.2420727-19-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/iio/pressure/zpa2326.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/pressure/zpa2326.c b/drivers/iio/pressure/zpa2326.c
index df60b3d91dad..85ca48f2fe66 100644
--- a/drivers/iio/pressure/zpa2326.c
+++ b/drivers/iio/pressure/zpa2326.c
@@ -581,7 +581,7 @@ static int zpa2326_fill_sample_buffer(struct iio_dev               *indio_dev,
 	struct {
 		u32 pressure;
 		u16 temperature;
-		u64 timestamp;
+		aligned_s64 timestamp;
 	}   sample;
 	int err;