diff options
| author | Keith Packard <keithp@keithp.com> | 2019-02-04 22:24:37 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2019-02-18 13:08:23 -0800 |
| commit | c11427819ca24bb77523496309b5b6f699d126c5 (patch) | |
| tree | 29cab045cde088881d971b175708245b17d09ce6 /src/drivers/ao_lco.c | |
| parent | 119a829e58aff5dd7801fe7ef8cae886bf31fec1 (diff) | |
altos: Mark local functions 'static'
Working towards supporting -Wmissing-prototypes
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/drivers/ao_lco.c')
| -rw-r--r-- | src/drivers/ao_lco.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/ao_lco.c b/src/drivers/ao_lco.c index 5f5db572..b314ef7c 100644 --- a/src/drivers/ao_lco.c +++ b/src/drivers/ao_lco.c @@ -269,7 +269,7 @@ ao_lco_input(void) * visually inspect the system for correct operation */ static void -ao_lco_display_test() +ao_lco_display_test(void) { ao_mutex_get(&ao_lco_display_mutex); ao_seven_segment_set(AO_LCO_PAD_DIGIT, 8 | 0x10); @@ -316,7 +316,7 @@ ao_lco_main(void) } #if DEBUG -void +static void ao_lco_set_debug(void) { uint16_t r = ao_cmd_decimal(); |