revert family.mk

Author: hathach

hw/bsp/lpc55/family.mk

@@ -42,7 +42,6 @@ SRC_C += \
 	$(MCU_DIR)/drivers/fsl_clock.c \
 	$(MCU_DIR)/drivers/fsl_power.c \
 	$(MCU_DIR)/drivers/fsl_reset.c \
-
 	$(SDK_DIR)/drivers/lpc_gpio/fsl_gpio.c \
 	$(SDK_DIR)/drivers/common/fsl_common_arm.c \
 	$(SDK_DIR)/drivers/flexcomm/fsl_flexcomm.c \