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-rw-r--r--src/drivers/px4io/px4io.cpp2
-rw-r--r--src/systemcmds/preflight_check/preflight_check.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/px4io/px4io.cpp b/src/drivers/px4io/px4io.cpp
index 685a9746d..569f1e413 100644
--- a/src/drivers/px4io/px4io.cpp
+++ b/src/drivers/px4io/px4io.cpp
@@ -2229,7 +2229,7 @@ void
start(int argc, char *argv[])
{
if (g_dev != nullptr)
- errx(1, "already loaded");
+ errx(0, "already loaded");
/* allocate the interface */
device::Device *interface = get_interface();
diff --git a/src/systemcmds/preflight_check/preflight_check.c b/src/systemcmds/preflight_check/preflight_check.c
index 07581459b..982b03782 100644
--- a/src/systemcmds/preflight_check/preflight_check.c
+++ b/src/systemcmds/preflight_check/preflight_check.c
@@ -200,7 +200,7 @@ system_eval:
led_toggle(leds, LED_BLUE);
/* display and sound error */
- for (int i = 0; i < 50; i++)
+ for (int i = 0; i < 14; i++)
{
led_toggle(leds, LED_BLUE);
led_toggle(leds, LED_AMBER);