RXON_FLG_HT40_PROT_MSK  596 drivers/net/wireless/intel/iwlegacy/commands.h #define RXON_FLG_HT40_PROT_MSK			cpu_to_le32(0x2 << 23)
RXON_FLG_HT40_PROT_MSK  555 drivers/net/wireless/intel/iwlwifi/dvm/commands.h #define RXON_FLG_HT40_PROT_MSK			cpu_to_le32(0x2 << 23)