diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_init.c | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 2 |
4 files changed, 1 insertions, 14 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index 03100e3cdfc..5190a8808fa 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -570,15 +570,6 @@ static void ath9k_init_crypto(struct ath9k_htc_priv *priv) for (i = 0; i < common->keymax; i++) ath9k_hw_keyreset(priv->ah, (u16) i); - /* - * Check whether the separate key cache entries - * are required to handle both tx+rx MIC keys. - * With split mic keys the number of stations is limited - * to 27 otherwise 59. - */ - if (ath9k_hw_getcapability(priv->ah, ATH9K_CAP_TKIP_SPLIT, 0, NULL)) - common->splitmic = 1; - /* turn on mcast key search if possible */ if (!ath9k_hw_getcapability(priv->ah, ATH9K_CAP_MCAST_KEYSRCH, 0, NULL)) (void)ath9k_hw_setcapability(priv->ah, ATH9K_CAP_MCAST_KEYSRCH, diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index f1d9918a11b..a5203b13734 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -2259,9 +2259,6 @@ bool ath9k_hw_getcapability(struct ath_hw *ah, enum ath9k_capability_type type, u32 capability, u32 *result) { switch (type) { - case ATH9K_CAP_TKIP_SPLIT: - return (ah->misc_mode & AR_PCU_MIC_NEW_LOC_ENA) ? - false : true; case ATH9K_CAP_MCAST_KEYSRCH: switch (capability) { case 0: diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 5574daa28b4..28fca9d7798 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -207,7 +207,6 @@ enum ath9k_hw_caps { }; enum ath9k_capability_type { - ATH9K_CAP_TKIP_SPLIT, ATH9K_CAP_MCAST_KEYSRCH, ATH9K_CAP_DS }; diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index f66b357ba4d..4bdf8c814f5 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -385,7 +385,7 @@ static void ath9k_init_crypto(struct ath_softc *sc) * With split mic keys the number of stations is limited * to 27 otherwise 59. */ - if (ath9k_hw_getcapability(sc->sc_ah, ATH9K_CAP_TKIP_SPLIT, 0, NULL)) + if (!(sc->sc_ah->misc_mode & AR_PCU_MIC_NEW_LOC_ENA)) common->splitmic = 1; /* turn on mcast key search if possible */ |