altos/stm: Add AO_EXTI_MODE_PULL_NONE
authorKeith Packard <keithp@keithp.com>
Thu, 2 Nov 2017 16:12:18 +0000 (09:12 -0700)
committerKeith Packard <keithp@keithp.com>
Thu, 2 Nov 2017 16:12:18 +0000 (09:12 -0700)
commitf9cfe4d075dac9c8af9b9843f1a1b99bfa57fd84
tree8b89b26014e3f320c311d54bd55b6f935ee30439
parentf8ac44c62469ac97d1ab01e21da8230c39c87518
altos/stm: Add AO_EXTI_MODE_PULL_NONE

This is clearer than using '0'.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/stm/ao_exti.h