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iio: chemical: sps30: use aligned_s64 for timestamp

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[ Upstream commit bb49d940344bcb8e2b19e69d7ac86f567887ea9a ]

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.

Fixes: a5bf6fdd19 ("iio:chemical:sps30: Fix timestamp alignment")
Signed-off-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://patch.msgid.link/20250417-iio-more-timestamp-alignment-v1-5-eafac1e22318@baylibre.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
David Lechner
2025-04-17 11:52:37 -05:00
committed by Greg Kroah-Hartman
parent 02023c2899
commit 99173e6f28
1 changed files with 1 additions and 1 deletions
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drivers/iio/chemical/sps30.c
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@@ -108,7 +108,7 @@ static irqreturn_t sps30_trigger_handler(int irq, void *p)
int ret;
struct {
s32 data[4]; /* PM1, PM2P5, PM4, PM10 */
s64 ts;
aligned_s64 ts;
} scan;
mutex_lock(&state->lock);