RXON_FLG_ANT_SEL_MSK  579 drivers/net/wireless/intel/iwlegacy/commands.h #define RXON_FLG_ANT_SEL_MSK            cpu_to_le32(0x0f00)
RXON_FLG_ANT_SEL_MSK  537 drivers/net/wireless/intel/iwlwifi/dvm/commands.h #define RXON_FLG_ANT_SEL_MSK            cpu_to_le32(0x0f00)