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Diffstat (limited to 'src/drivers/ao_pad.c')
-rw-r--r--src/drivers/ao_pad.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/drivers/ao_pad.c b/src/drivers/ao_pad.c
index 85691f5c..eeb9b505 100644
--- a/src/drivers/ao_pad.c
+++ b/src/drivers/ao_pad.c
@@ -176,7 +176,7 @@ ao_pad_run(void)
* AO_PAD_R_IGNITER_SENSE_GND Resistors from igniter sense ADC inputs to ground
*/
-int16_t
+static int16_t
ao_pad_decivolt(int16_t adc, int16_t r_plus, int16_t r_minus)
{
int32_t mul = (int32_t) AO_ADC_REFERENCE_DV * (r_plus + r_minus);
@@ -472,7 +472,7 @@ ao_pad(void)
}
}
-void
+static void
ao_pad_test(void)
{
uint8_t c;
@@ -501,7 +501,7 @@ ao_pad_test(void)
}
}
-void
+static void
ao_pad_manual(void)
{
uint8_t ignite;
@@ -529,7 +529,7 @@ static struct ao_task ao_pad_ignite_task;
static struct ao_task ao_pad_monitor_task;
#if DEBUG
-void
+static void
ao_pad_set_debug(void)
{
uint16_t r = ao_cmd_decimal();