Fergus Noble 87ea496ca7 Revert "Fix setting alternate port functions on the STM32F4." ...

This was also fixed in ac29b654a9 in a
different way. I think the mask definition should be left with 1s
indicating the bits of interest.

This reverts commit e11185d47d.

2012-03-21 20:16:10 -07:00

..

libopencm3

Revert "Fix setting alternate port functions on the STM32F4."

2012-03-21 20:16:10 -07:00