Merge branch 'linus' into sched/core, to resolve conflicts

Conflicts:
	kernel/sysctl.c

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 12 insertions, 9 deletions

diff --git a/drivers/iio/adc/ad7266.c b/drivers/iio/adc/ad7266.c
index 58e945594c7b..70f78c3062a7 100644
--- a/drivers/iio/adc/ad7266.c
+++ b/drivers/iio/adc/ad7266.c
@@ -43,19 +43,22 @@ struct ad7266_state {
 	 * The buffer needs to be large enough to hold two samples (4 bytes) and
 	 * the naturally aligned timestamp (8 bytes).
 	 */
-	uint8_t data[ALIGN(4, sizeof(s64)) + sizeof(s64)] ____cacheline_aligned;
+	struct {
+		__be16 sample[2];
+		s64 timestamp;
+	} data ____cacheline_aligned;
 };
 
 static int ad7266_wakeup(struct ad7266_state *st)
 {
 	/* Any read with >= 2 bytes will wake the device */
-	return spi_read(st->spi, st->data, 2);
+	return spi_read(st->spi, &st->data.sample[0], 2);
 }
 
 static int ad7266_powerdown(struct ad7266_state *st)
 {
 	/* Any read with < 2 bytes will powerdown the device */
-	return spi_read(st->spi, st->data, 1);
+	return spi_read(st->spi, &st->data.sample[0], 1);
 }
 
 static int ad7266_preenable(struct iio_dev *indio_dev)
@@ -84,9 +87,9 @@ static irqreturn_t ad7266_trigger_handler(int irq, void *p)
 	struct ad7266_state *st = iio_priv(indio_dev);
 	int ret;
 
-	ret = spi_read(st->spi, st->data, 4);
+	ret = spi_read(st->spi, st->data.sample, 4);
 	if (ret == 0) {
-		iio_push_to_buffers_with_timestamp(indio_dev, st->data,
+		iio_push_to_buffers_with_timestamp(indio_dev, &st->data,
 			    pf->timestamp);
 	}
 
@@ -137,7 +140,7 @@ static int ad7266_read_single(struct ad7266_state *st, int *val,
 	ad7266_select_input(st, address);
 
 	ret = spi_sync(st->spi, &st->single_msg);
-	*val = be16_to_cpu(st->data[address % 2]);
+	*val = be16_to_cpu(st->data.sample[address % 2]);
 
 	return ret;
 }
@@ -442,15 +445,15 @@ static int ad7266_probe(struct spi_device *spi)
 	ad7266_init_channels(indio_dev);
 
 	/* wakeup */
-	st->single_xfer[0].rx_buf = &st->data;
+	st->single_xfer[0].rx_buf = &st->data.sample[0];
 	st->single_xfer[0].len = 2;
 	st->single_xfer[0].cs_change = 1;
 	/* conversion */
-	st->single_xfer[1].rx_buf = &st->data;
+	st->single_xfer[1].rx_buf = st->data.sample;
 	st->single_xfer[1].len = 4;
 	st->single_xfer[1].cs_change = 1;
 	/* powerdown */
-	st->single_xfer[2].tx_buf = &st->data;
+	st->single_xfer[2].tx_buf = &st->data.sample[0];
 	st->single_xfer[2].len = 1;
 
 	spi_message_init(&st->single_msg);