diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ath9k.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/common.c | 26 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/common.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_init.c | 21 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 27 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/pci.c | 2 |
6 files changed, 30 insertions, 48 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h index 4b08a3d3195d..3a893e19d6c3 100644 --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h @@ -663,7 +663,6 @@ extern int led_blink; extern bool is_ath9k_unloaded; irqreturn_t ath_isr(int irq, void *dev); -void ath9k_init_crypto(struct ath_softc *sc); int ath9k_init_device(u16 devid, struct ath_softc *sc, const struct ath_bus_ops *bus_ops); void ath9k_deinit_device(struct ath_softc *sc); diff --git a/drivers/net/wireless/ath/ath9k/common.c b/drivers/net/wireless/ath/ath9k/common.c index fa6bd2d189e5..dc705a224952 100644 --- a/drivers/net/wireless/ath/ath9k/common.c +++ b/drivers/net/wireless/ath/ath9k/common.c @@ -169,6 +169,32 @@ void ath9k_cmn_update_txpow(struct ath_hw *ah, u16 cur_txpow, } EXPORT_SYMBOL(ath9k_cmn_update_txpow); +void ath9k_cmn_init_crypto(struct ath_hw *ah) +{ + struct ath_common *common = ath9k_hw_common(ah); + int i = 0; + + /* Get the hardware key cache size. */ + common->keymax = AR_KEYTABLE_SIZE; + + /* + * 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 (ah->misc_mode & AR_PCU_MIC_NEW_LOC_ENA) + common->crypt_caps |= ATH_CRYPT_CAP_MIC_COMBINED; + + /* + * Reset the key cache since some parts do not + * reset the contents on initial power up. + */ + for (i = 0; i < common->keymax; i++) + ath_hw_keyreset(common, (u16) i); +} +EXPORT_SYMBOL(ath9k_cmn_init_crypto); + static int __init ath9k_cmn_init(void) { return 0; diff --git a/drivers/net/wireless/ath/ath9k/common.h b/drivers/net/wireless/ath/ath9k/common.h index 77ec288b5a70..ad14fecc76c6 100644 --- a/drivers/net/wireless/ath/ath9k/common.h +++ b/drivers/net/wireless/ath/ath9k/common.h @@ -62,3 +62,4 @@ void ath9k_cmn_btcoex_bt_stomp(struct ath_common *common, enum ath_stomp_type stomp_type); void ath9k_cmn_update_txpow(struct ath_hw *ah, u16 cur_txpow, u16 new_txpow, u16 *txpower); +void ath9k_cmn_init_crypto(struct ath_hw *ah); diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index 19aa5b724887..9cf42f6973aa 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -572,25 +572,6 @@ err: return -EINVAL; } -static void ath9k_init_crypto(struct ath9k_htc_priv *priv) -{ - struct ath_common *common = ath9k_hw_common(priv->ah); - int i = 0; - - /* Get the hardware key cache size. */ - common->keymax = AR_KEYTABLE_SIZE; - - if (priv->ah->misc_mode & AR_PCU_MIC_NEW_LOC_ENA) - common->crypt_caps |= ATH_CRYPT_CAP_MIC_COMBINED; - - /* - * Reset the key cache since some parts do not - * reset the contents on initial power up. - */ - for (i = 0; i < common->keymax; i++) - ath_hw_keyreset(common, (u16) i); -} - static void ath9k_init_channels_rates(struct ath9k_htc_priv *priv) { if (priv->ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ) { @@ -720,7 +701,7 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv, for (i = 0; i < ATH9K_HTC_MAX_BCN_VIF; i++) priv->cur_beacon_conf.bslot[i] = NULL; - ath9k_init_crypto(priv); + ath9k_cmn_init_crypto(ah); ath9k_init_channels_rates(priv); ath9k_init_misc(priv); diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index db38a58e752d..d7761d1fc5ba 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -404,31 +404,6 @@ fail: return error; } -void ath9k_init_crypto(struct ath_softc *sc) -{ - struct ath_common *common = ath9k_hw_common(sc->sc_ah); - int i = 0; - - /* Get the hardware key cache size. */ - common->keymax = AR_KEYTABLE_SIZE; - - /* - * Reset the key cache since some parts do not - * reset the contents on initial power up. - */ - for (i = 0; i < common->keymax; i++) - ath_hw_keyreset(common, (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 (sc->sc_ah->misc_mode & AR_PCU_MIC_NEW_LOC_ENA) - common->crypt_caps |= ATH_CRYPT_CAP_MIC_COMBINED; -} - static int ath9k_init_btcoex(struct ath_softc *sc) { struct ath_txq *txq; @@ -630,7 +605,7 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc, if (ret) goto err_btcoex; - ath9k_init_crypto(sc); + ath9k_cmn_init_crypto(sc->sc_ah); ath9k_init_misc(sc); return 0; diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index daa26b5d7455..8bd8e85ece42 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -345,7 +345,7 @@ static int ath_pci_resume(struct device *device) * semi-random values after suspend/resume. */ ath9k_ps_wakeup(sc); - ath9k_init_crypto(sc); + ath9k_cmn_init_crypto(sc->sc_ah); ath9k_ps_restore(sc); sc->ps_idle = true; |
