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Diffstat (limited to 'examples/stm32/f4/stm32f4-discovery/miniblink/miniblink.c')
-rw-r--r--examples/stm32/f4/stm32f4-discovery/miniblink/miniblink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/stm32/f4/stm32f4-discovery/miniblink/miniblink.c b/examples/stm32/f4/stm32f4-discovery/miniblink/miniblink.c
index 8caef38..22f50c6 100644
--- a/examples/stm32/f4/stm32f4-discovery/miniblink/miniblink.c
+++ b/examples/stm32/f4/stm32f4-discovery/miniblink/miniblink.c
@@ -21,7 +21,7 @@
#include <libopencm3/stm32/f4/rcc.h>
#include <libopencm3/stm32/f4/gpio.h>
-void gpio_setup(void)
+static void gpio_setup(void)
{
/* Enable GPIOD clock. */
/* Manually: */