Marian Buschsieweke f04b522601
cpu/periph_spi: update implementations to new API
Make all spi_acquire() implementations return `void` and add assertions to
check for valid parameters, where missing.
2021-09-01 21:38:40 +02:00
..
2021-02-14 00:29:47 +01:00
2018-06-11 19:12:02 +02:00