clk: stm32f7: add static for configure_clocks()
Also remove its declaration from stm32.h which
is no more needed.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Vikas MANOCHA <vikas.manocha@st.com>
diff --git a/arch/arm/include/asm/arch-stm32f7/stm32.h b/arch/arm/include/asm/arch-stm32f7/stm32.h
index 14e3398..d4c834e 100644
--- a/arch/arm/include/asm/arch-stm32f7/stm32.h
+++ b/arch/arm/include/asm/arch-stm32f7/stm32.h
@@ -114,7 +114,6 @@
};
#define STM32_PWR ((struct stm32_pwr_regs *)PWR_BASE)
-int configure_clocks(void);
unsigned long clock_get(enum clock clck);
void stm32_flash_latency_cfg(int latency);
diff --git a/drivers/clk/clk_stm32f7.c b/drivers/clk/clk_stm32f7.c
index fcdc3c0..aff8ad3 100644
--- a/drivers/clk/clk_stm32f7.c
+++ b/drivers/clk/clk_stm32f7.c
@@ -104,7 +104,7 @@
#endif
#endif
-int configure_clocks(void)
+static int configure_clocks(void)
{
/* Reset RCC configuration */
setbits_le32(&STM32_RCC->cr, RCC_CR_HSION);