diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/ath5k.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 21 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.h | 3 |
3 files changed, 16 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h index f46a92e78b32..fee16fdd9c5a 100644 --- a/drivers/net/wireless/ath/ath5k/ath5k.h +++ b/drivers/net/wireless/ath/ath5k/ath5k.h @@ -35,6 +35,7 @@ * TODO: Make a more generic struct (eg. add more stuff to ath5k_capabilities) * and clean up common bits, then introduce set/get functions in eeprom.c */ #include "eeprom.h" +#include "../ath.h" /* PCI IDs */ #define PCI_DEVICE_ID_ATHEROS_AR5210 0x0007 /* AR5210 */ @@ -1020,6 +1021,7 @@ struct ath5k_capabilities { /* TODO: Clean up and merge with ath5k_softc */ struct ath5k_hw { u32 ah_magic; + struct ath_common common; struct ath5k_softc *ah_sc; void __iomem *ah_iobase; diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index efee68c8b1ab..06fc893723fa 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -444,6 +444,7 @@ ath5k_pci_probe(struct pci_dev *pdev, { void __iomem *mem; struct ath5k_softc *sc; + struct ath_common *common; struct ieee80211_hw *hw; int ret; u8 csz; @@ -547,7 +548,6 @@ ath5k_pci_probe(struct pci_dev *pdev, __set_bit(ATH_STAT_INVALID, sc->status); sc->iobase = mem; /* So we can unmap it on detach */ - sc->common.cachelsz = csz << 2; /* convert to bytes */ sc->opmode = NL80211_IFTYPE_STATION; sc->bintval = 1000; mutex_init(&sc->lock); @@ -572,6 +572,9 @@ ath5k_pci_probe(struct pci_dev *pdev, goto err_irq; } + common = ath5k_hw_common(sc->ah); + common->cachelsz = csz << 2; /* convert to bytes */ + /* set up multi-rate retry capabilities */ if (sc->ah->ah_version == AR5K_AR5212) { hw->max_rates = 4; @@ -718,7 +721,7 @@ static int ath5k_reg_notifier(struct wiphy *wiphy, struct regulatory_request *re { struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); struct ath5k_softc *sc = hw->priv; - struct ath_regulatory *regulatory = &sc->common.regulatory; + struct ath_regulatory *regulatory = ath5k_hw_regulatory(sc->ah); return ath_reg_notifier_apply(wiphy, request, regulatory); } @@ -728,7 +731,7 @@ ath5k_attach(struct pci_dev *pdev, struct ieee80211_hw *hw) { struct ath5k_softc *sc = hw->priv; struct ath5k_hw *ah = sc->ah; - struct ath_regulatory *regulatory = &sc->common.regulatory; + struct ath_regulatory *regulatory = ath5k_hw_regulatory(ah); u8 mac[ETH_ALEN] = {}; int ret; @@ -1153,19 +1156,20 @@ ath5k_hw_to_driver_rix(struct ath5k_softc *sc, int hw_rix) static struct sk_buff *ath5k_rx_skb_alloc(struct ath5k_softc *sc, dma_addr_t *skb_addr) { + struct ath_common *common = ath5k_hw_common(sc->ah); struct sk_buff *skb; /* * Allocate buffer with headroom_needed space for the * fake physical layer header at the start. */ - skb = ath_rxbuf_alloc(&sc->common, - sc->rxbufsize + sc->common.cachelsz - 1, + skb = ath_rxbuf_alloc(common, + sc->rxbufsize + common->cachelsz - 1, GFP_ATOMIC); if (!skb) { ATH5K_ERR(sc, "can't alloc skbuff of size %u\n", - sc->rxbufsize + sc->common.cachelsz - 1); + sc->rxbufsize + common->cachelsz - 1); return NULL; } @@ -1606,13 +1610,14 @@ static int ath5k_rx_start(struct ath5k_softc *sc) { struct ath5k_hw *ah = sc->ah; + struct ath_common *common = ath5k_hw_common(ah); struct ath5k_buf *bf; int ret; - sc->rxbufsize = roundup(IEEE80211_MAX_LEN, sc->common.cachelsz); + sc->rxbufsize = roundup(IEEE80211_MAX_LEN, common->cachelsz); ATH5K_DBG(sc, ATH5K_DEBUG_RESET, "cachelsz %u rxbufsize %u\n", - sc->common.cachelsz, sc->rxbufsize); + common->cachelsz, sc->rxbufsize); spin_lock_bh(&sc->rxbuflock); sc->rxlink = NULL; diff --git a/drivers/net/wireless/ath/ath5k/base.h b/drivers/net/wireless/ath/ath5k/base.h index a28c42f32c9d..005d25f2e130 100644 --- a/drivers/net/wireless/ath/ath5k/base.h +++ b/drivers/net/wireless/ath/ath5k/base.h @@ -115,7 +115,6 @@ struct ath5k_rfkill { * associated with an instance of a device */ struct ath5k_softc { struct pci_dev *pdev; /* for dma mapping */ - struct ath_common common; void __iomem *iobase; /* address of the device */ struct mutex lock; /* dev-level lock */ struct ieee80211_tx_queue_stats tx_stats[AR5K_NUM_TX_QUEUES]; @@ -204,7 +203,7 @@ struct ath5k_softc { static inline struct ath_common *ath5k_hw_common(struct ath5k_hw *ah) { - return &ah->ah_sc->common; + return &ah->common; } static inline struct ath_regulatory *ath5k_hw_regulatory(struct ath5k_hw *ah) |