1 files changed, 1 insertions, 0 deletions
diff --git a/tmk_core/common/chibios/flash_stm32.h b/tmk_core/common/chibios/flash_stm32.h
index cc065cbca..3c99cc566 100755
--- a/tmk_core/common/chibios/flash_stm32.h
+++ b/tmk_core/common/chibios/flash_stm32.h
@@ -45,6 +45,7 @@ FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data);
 
 void FLASH_Unlock(void);
 void FLASH_Lock(void);
+void FLASH_ClearFlag(uint32_t FLASH_FLAG);
 
 #ifdef __cplusplus
 }