media: pci: mg4b: use aligned_s64

Use aligned_s64 for IIO timestamp field instead of explicit __align().
This is the convention used throughout the IIO subsystem. No functional
change.

Suggested-by: Jonathan Cameron <jic23@kernel.org>
Closes: https://lore.kernel.org/linux-iio/20250724115610.011110fb@jic23-huawei/
Signed-off-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

diff --git a/drivers/media/pci/mgb4/mgb4_trigger.c b/drivers/media/pci/mgb4/mgb4_trigger.c
index d7dddc5c8728e81c6249b03a4cbf692da15a4ced..bed8bbd4bc595d1d131b9919c6f3b705e43ba3c4 100644 (file)
--- a/drivers/media/pci/mgb4/mgb4_trigger.c
+++ b/drivers/media/pci/mgb4/mgb4_trigger.c
@@ -17,6 +17,7 @@
 #include <linux/iio/triggered_buffer.h>
 #include <linux/pci.h>
 #include <linux/dma/amd_xdma.h>
+#include <linux/types.h>
 #include "mgb4_core.h"
 #include "mgb4_trigger.h"
 
@@ -90,7 +91,7 @@ static irqreturn_t trigger_handler(int irq, void *p)
        struct trigger_data *st = iio_priv(indio_dev);
        struct {
                u32 data;
-               s64 ts __aligned(8);
+               aligned_s64 ts;
        } scan = { };
 
        scan.data = mgb4_read_reg(&st->mgbdev->video, 0xA0);