CAM_SMS4 482 drivers/net/wireless/realtek/rtlwifi/rtl8192de/reg.h #define CAM_SMS4 0x6 CAM_SMS4 553 drivers/staging/rtl8188eu/include/rtl8188e_spec.h #define CAM_SMS4 0x6 CAM_SMS4 744 drivers/staging/rtl8723bs/include/hal_com_reg.h #define CAM_SMS4 0x6