[PATCH 01/20] iio: adc: ad7944: Fix sign and use aligned_s64 for timestamp.

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From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>

Whilst it doesn't actually make any difference because the code
that fills this field doesn't care, timestamps are all signed.
Use the new aligned_s64 instead of open coding alignment to avoid
confusing static analyzers and give slightly cleaner code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
---
 drivers/iio/adc/ad7944.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/adc/ad7944.c b/drivers/iio/adc/ad7944.c
index a5aea4e9f1a7..0ec9cda10f5f 100644
--- a/drivers/iio/adc/ad7944.c
+++ b/drivers/iio/adc/ad7944.c
@@ -75,7 +75,7 @@ struct ad7944_adc {
 			u16 u16;
 			u32 u32;
 		} raw;
-		u64 timestamp __aligned(8);
+		aligned_s64 timestamp;
 	 } sample __aligned(IIO_DMA_MINALIGN);
 };
 
-- 
2.47.1





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