diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 97f22c42860..fb64ab841dc 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -868,6 +868,11 @@ static inline struct ath_hw_ops *ath9k_hw_ops(struct ath_hw *ah) return &ah->ops; } +static inline u8 get_streams(int mask) +{ + return !!(mask & BIT(0)) + !!(mask & BIT(1)) + !!(mask & BIT(2)); +} + /* Initialization, Detach, Reset */ const char *ath9k_hw_probe(u16 vendorid, u16 devid); void ath9k_hw_deinit(struct ath_hw *ah); |