rtw_is_channel_plan_valid  158 drivers/staging/rtl8188eu/include/rtw_mlme_ext.h #define rtw_is_channel_plan_valid(chplan)			\
rtw_is_channel_plan_valid  242 drivers/staging/rtl8723bs/include/rtw_mlme_ext.h #define rtw_is_channel_plan_valid(chplan) (chplan<RT_CHANNEL_DOMAIN_MAX || chplan == RT_CHANNEL_DOMAIN_REALTEK_DEFINE)