FuncSwing          25 drivers/staging/rtl8723bs/hal/HalPhyRf.h typedef void (*FuncSwing)(PDM_ODM_T, u8 **, u8 **, u8 **, u8 **);
FuncSwing          37 drivers/staging/rtl8723bs/hal/HalPhyRf.h 	FuncSwing GetDeltaSwingTable;