diff options
Diffstat (limited to 'keyboards/nek_type_a/mcp23017.c')
| -rw-r--r-- | keyboards/nek_type_a/mcp23017.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/keyboards/nek_type_a/mcp23017.c b/keyboards/nek_type_a/mcp23017.c index 1434fa56c4..6c8ccb4ff1 100644 --- a/keyboards/nek_type_a/mcp23017.c +++ b/keyboards/nek_type_a/mcp23017.c @@ -53,7 +53,7 @@ void expander_init(void) { } // set IN and HI -void expander_unselect_all() { +void expander_unselect_all(void) { expander_write(EXPANDER_REG_IODIRA, 0xff); expander_write(EXPANDER_REG_IODIRB, 0xff); expander_write(EXPANDER_REG_OLATA, 0xff); @@ -74,7 +74,7 @@ void expander_select(uint8_t pin) { wait_us(EXPANDER_PAUSE); } -void expander_config() { +void expander_config(void) { // set everything to input expander_write(EXPANDER_REG_IODIRA, 0xff); expander_write(EXPANDER_REG_IODIRB, 0xff); |