It seems that the r8188eu driver uses only RF_PATH_A. Remove RF_PATH_B handling in some places where it's certainly not used. Martin Kaiser (4): staging: r8188eu: remove constant parameter of phy_LCCalibrate_8188E staging: r8188eu: remove dead code for tx power tracking staging: r8188eu: remove constant parameter of odm_ConfigRFReg_8188E staging: r8188eu: remove constant variable eRFPath drivers/staging/r8188eu/hal/HalPhyRf_8188e.c | 70 ++----------------- .../staging/r8188eu/hal/odm_RegConfig8188E.c | 7 +- drivers/staging/r8188eu/hal/rtl8188e_phycfg.c | 5 +- 3 files changed, 10 insertions(+), 72 deletions(-) -- 2.30.2