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Diffstat (limited to 'examples/stm32/f1/stm32vl-discovery/button/button.c')
-rw-r--r--examples/stm32/f1/stm32vl-discovery/button/button.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/examples/stm32/f1/stm32vl-discovery/button/button.c b/examples/stm32/f1/stm32vl-discovery/button/button.c
index 87ce5cc..bcb5663 100644
--- a/examples/stm32/f1/stm32vl-discovery/button/button.c
+++ b/examples/stm32/f1/stm32vl-discovery/button/button.c
@@ -45,8 +45,7 @@ void button_setup(void)
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPAEN);
/* Set GPIO0 (in GPIO port A) to 'input open-drain'. */
- gpio_set_mode(GPIOA, GPIO_MODE_INPUT,
- GPIO_CNF_INPUT_FLOAT, GPIO0);
+ gpio_set_mode(GPIOA, GPIO_MODE_INPUT, GPIO_CNF_INPUT_FLOAT, GPIO0);
}
int main(void)