Karl Palsson 08c76f25ec stm32: spi: drop empty spi.c files.
They were originally used to make sure that the doxygen was generated
correctly, but that style is no longer necessary.

There may be more peripherals that can be "cleaned" like this, but let's
do them one step at a time, as we work on that area.
2018-08-27 22:57:41 +00:00
..
2018-07-29 20:31:17 +00:00
2018-08-27 22:57:28 +00:00