Skip to content

Commit

Permalink
iio: imu: inv_mpu6050: align buffer for timestamp
Browse files Browse the repository at this point in the history
Align the buffer used with iio_push_to_buffers_with_timestamp() to
ensure the s64 timestamp is aligned to 8 bytes.

Fixes: 0829edc ("iio: imu: inv_mpu6050: read the full fifo when processing data")
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250417-iio-more-timestamp-alignment-v1-7-eafac1e22318@baylibre.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
  • Loading branch information
David Lechner authored and Jonathan Cameron committed Apr 18, 2025
1 parent 4551383 commit 1d2d852
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c
Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@ irqreturn_t inv_mpu6050_read_fifo(int irq, void *p)
u16 fifo_count;
u32 fifo_period;
s64 timestamp;
u8 data[INV_MPU6050_OUTPUT_DATA_SIZE];
u8 data[INV_MPU6050_OUTPUT_DATA_SIZE] __aligned(8);
size_t i, nb;

mutex_lock(&st->lock);
Expand Down

0 comments on commit 1d2d852

Please sign in to comment.