iio: light: acpi-als: Use a structure for layout of data to push to buffer.

Using a structure makes the padding and alignment rules explicit,
removing the need for a comment.

Also move the storage to the stack as it is only 16 bytes.

Cc: Gwendal Grignou <gwendal@chromium.org>
Link: https://patch.msgid.link/20250802164436.515988-7-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>

0 files changed, 0 insertions, 0 deletions