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Diffstat (limited to 'include/libopencm3/stm32/f4/rcc.h')
-rw-r--r--include/libopencm3/stm32/f4/rcc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/libopencm3/stm32/f4/rcc.h b/include/libopencm3/stm32/f4/rcc.h
index a718903..f9461db 100644
--- a/include/libopencm3/stm32/f4/rcc.h
+++ b/include/libopencm3/stm32/f4/rcc.h
@@ -510,7 +510,7 @@ void rcc_set_hpre(u32 hpre);
void rcc_set_rtcpre(u32 rtcpre);
void rcc_set_main_pll_hsi(u32 pllm, u32 plln, u32 pllp, u32 pllq);
void rcc_set_main_pll_hse(u32 pllm, u32 plln, u32 pllp, u32 pllq);
-u32 rcc_get_system_clock_source(int i);
+u32 rcc_system_clock_source(void);
void rcc_clock_setup_hse_3v3(const clock_scale_t *clock);
void rcc_backupdomain_reset(void);