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Diffstat (limited to 'examples/stm32/f1/stm32-h103/timer/timer.c')
-rw-r--r--examples/stm32/f1/stm32-h103/timer/timer.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/examples/stm32/f1/stm32-h103/timer/timer.c b/examples/stm32/f1/stm32-h103/timer/timer.c
index 210e592..ed157ef 100644
--- a/examples/stm32/f1/stm32-h103/timer/timer.c
+++ b/examples/stm32/f1/stm32-h103/timer/timer.c
@@ -51,12 +51,12 @@ u16 new_time;
u16 frequency;
int debug = 0;
-void clock_setup(void)
+static void clock_setup(void)
{
rcc_clock_setup_in_hse_8mhz_out_72mhz();
}
-void gpio_setup(void)
+static void gpio_setup(void)
{
/* Enable GPIOC clock. */
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPCEN);
@@ -68,7 +68,7 @@ void gpio_setup(void)
gpio_set(GPIOC, GPIO12);
}
-void tim_setup(void)
+static void tim_setup(void)
{
/* Enable TIM2 clock. */
rcc_peripheral_enable_clock(&RCC_APB1ENR, RCC_APB1ENR_TIM2EN);