diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/ath5k.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/caps.c | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h index ec626905655b..f578c1ed7f88 100644 --- a/drivers/net/wireless/ath/ath5k/ath5k.h +++ b/drivers/net/wireless/ath/ath5k/ath5k.h @@ -982,6 +982,8 @@ struct ath5k_capabilities { struct { u8 q_tx_num; } cap_queues; + + bool cap_has_phyerr_counters; }; /* size of noise floor history (keep it a power of two) */ diff --git a/drivers/net/wireless/ath/ath5k/caps.c b/drivers/net/wireless/ath/ath5k/caps.c index e618e71b1ce6..74f007126f41 100644 --- a/drivers/net/wireless/ath/ath5k/caps.c +++ b/drivers/net/wireless/ath/ath5k/caps.c @@ -109,6 +109,12 @@ int ath5k_hw_set_capabilities(struct ath5k_hw *ah) else ah->ah_capabilities.cap_queues.q_tx_num = AR5K_NUM_TX_QUEUES; + /* newer hardware has PHY error counters */ + if (ah->ah_mac_srev >= AR5K_SREV_AR5213A) + ah->ah_capabilities.cap_has_phyerr_counters = true; + else + ah->ah_capabilities.cap_has_phyerr_counters = false; + return 0; } |