1 --- a/arch/mips/ath79/dev-wmac.c
2 +++ b/arch/mips/ath79/dev-wmac.c
3 @@ -306,6 +306,11 @@ void __init ath79_wmac_disable_5ghz(void
4 ath79_wmac_data.disable_5ghz = true;
7 +void __init ath79_wmac_set_tx_gain_buffalo(void)
9 + ath79_wmac_data.tx_gain_buffalo = true;
12 void __init ath79_register_wmac(u8 *cal_data, u8 *mac_addr)
15 --- a/arch/mips/ath79/dev-wmac.h
16 +++ b/arch/mips/ath79/dev-wmac.h
17 @@ -16,6 +16,7 @@ void ath79_register_wmac(u8 *cal_data, u
18 void ath79_register_wmac_simple(void);
19 void ath79_wmac_disable_2ghz(void);
20 void ath79_wmac_disable_5ghz(void);
21 +void ath79_wmac_set_tx_gain_buffalo(void);
23 bool ar93xx_wmac_read_mac_address(u8 *dest);