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Commit fd6487f8 authored by Jonathan Cameron's avatar Jonathan Cameron Committed by Greg Kroah-Hartman
Browse files

staging:iio: Add caching of scan_timestamp to the core as well as buffers. 



This will be needed when multiple buffer support is added.

Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
Acked-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f5ee7b80

drivers/staging/iio/accel/adis16201_ring.c

+1 −1
Original line number Diff line number Diff line
@@ -80,7 +80,7 @@ static irqreturn_t adis16201_trigger_handler(int irq, void *p) 
			data[i] = be16_to_cpup((__be16 *)&(st->rx[i*2]));



	/* Guaranteed to be aligned with 8 byte boundary */

	if (ring->scan_timestamp)

	if (indio_dev->scan_timestamp)

		*((s64 *)(data + ((i + 3)/4)*4)) = pf->timestamp;



	ring->access->store_to(ring, (u8 *)data, pf->timestamp);

drivers/staging/iio/accel/adis16203_ring.c

+1 −1
Original line number Diff line number Diff line
@@ -80,7 +80,7 @@ static irqreturn_t adis16203_trigger_handler(int irq, void *p) 
			data[i] = be16_to_cpup((__be16 *)&(st->rx[i*2]));



	/* Guaranteed to be aligned with 8 byte boundary */

	if (ring->scan_timestamp)

	if (indio_dev->scan_timestamp)

		*((s64 *)(data + ((i + 3)/4)*4)) = pf->timestamp;



	ring->access->store_to(ring,

drivers/staging/iio/accel/adis16204_ring.c

+1 −1
Original line number Diff line number Diff line
@@ -77,7 +77,7 @@ static irqreturn_t adis16204_trigger_handler(int irq, void *p) 
			data[i] = be16_to_cpup((__be16 *)&(st->rx[i*2]));



	/* Guaranteed to be aligned with 8 byte boundary */

	if (ring->scan_timestamp)

	if (indio_dev->scan_timestamp)

		*((s64 *)(data + ((i + 3)/4)*4)) = pf->timestamp;



	ring->access->store_to(ring, (u8 *)data, pf->timestamp);

drivers/staging/iio/accel/adis16209_ring.c

+1 −1
Original line number Diff line number Diff line
@@ -77,7 +77,7 @@ static irqreturn_t adis16209_trigger_handler(int irq, void *p) 
			data[i] = be16_to_cpup((__be16 *)&(st->rx[i*2]));



	/* Guaranteed to be aligned with 8 byte boundary */

	if (ring->scan_timestamp)

	if (indio_dev->scan_timestamp)

		*((s64 *)(data + ((i + 3)/4)*4)) = pf->timestamp;



	ring->access->store_to(ring, (u8 *)data, pf->timestamp);

drivers/staging/iio/accel/adis16240_ring.c

+1 −1
Original line number Diff line number Diff line
@@ -75,7 +75,7 @@ static irqreturn_t adis16240_trigger_handler(int irq, void *p) 
			data[i] = be16_to_cpup((__be16 *)&(st->rx[i*2]));



	/* Guaranteed to be aligned with 8 byte boundary */

	if (ring->scan_timestamp)

	if (indio_dev->scan_timestamp)

		*((s64 *)(data + ((i + 3)/4)*4)) = pf->timestamp;



	ring->access->store_to(ring, (u8 *)data, pf->timestamp);