diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl-helpers.h')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/iwl-helpers.h | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-helpers.h b/drivers/net/wireless/iwlegacy/iwl-helpers.h index 5cf23eaecbbb..e4e63b570f57 100644 --- a/drivers/net/wireless/iwlegacy/iwl-helpers.h +++ b/drivers/net/wireless/iwlegacy/iwl-helpers.h @@ -27,45 +27,45 @@ * *****************************************************************************/ -#ifndef __iwl_legacy_helpers_h__ -#define __iwl_legacy_helpers_h__ +#ifndef __il_helpers_h__ +#define __il_helpers_h__ #include <linux/ctype.h> #include <net/mac80211.h> #include "iwl-io.h" -#define IWL_MASK(lo, hi) ((1 << (hi)) | ((1 << (hi)) - (1 << (lo)))) +#define IL_MASK(lo, hi) ((1 << (hi)) | ((1 << (hi)) - (1 << (lo)))) -static inline struct ieee80211_conf *iwl_legacy_ieee80211_get_hw_conf( +static inline struct ieee80211_conf *il_ieee80211_get_hw_conf( struct ieee80211_hw *hw) { return &hw->conf; } /** - * iwl_legacy_queue_inc_wrap - increment queue index, wrap back to beginning + * il_queue_inc_wrap - increment queue index, wrap back to beginning * @index -- current index * @n_bd -- total number of entries in queue (must be power of 2) */ -static inline int iwl_legacy_queue_inc_wrap(int index, int n_bd) +static inline int il_queue_inc_wrap(int index, int n_bd) { return ++index & (n_bd - 1); } /** - * iwl_legacy_queue_dec_wrap - decrement queue index, wrap back to end + * il_queue_dec_wrap - decrement queue index, wrap back to end * @index -- current index * @n_bd -- total number of entries in queue (must be power of 2) */ -static inline int iwl_legacy_queue_dec_wrap(int index, int n_bd) +static inline int il_queue_dec_wrap(int index, int n_bd) { return --index & (n_bd - 1); } /* TODO: Move fw_desc functions to iwl-pci.ko */ -static inline void iwl_legacy_free_fw_desc(struct pci_dev *pci_dev, +static inline void il_free_fw_desc(struct pci_dev *pci_dev, struct fw_desc *desc) { if (desc->v_addr) @@ -75,7 +75,7 @@ static inline void iwl_legacy_free_fw_desc(struct pci_dev *pci_dev, desc->len = 0; } -static inline int iwl_legacy_alloc_fw_desc(struct pci_dev *pci_dev, +static inline int il_alloc_fw_desc(struct pci_dev *pci_dev, struct fw_desc *desc) { if (!desc->len) { @@ -100,7 +100,7 @@ static inline int iwl_legacy_alloc_fw_desc(struct pci_dev *pci_dev, * +---------------------- unused */ static inline void -iwl_legacy_set_swq_id(struct iwl_tx_queue *txq, u8 ac, u8 hwq) +il_set_swq_id(struct il_tx_queue *txq, u8 ac, u8 hwq) { BUG_ON(ac > 3); /* only have 2 bits */ BUG_ON(hwq > 31); /* only use 5 bits */ @@ -108,8 +108,8 @@ iwl_legacy_set_swq_id(struct iwl_tx_queue *txq, u8 ac, u8 hwq) txq->swq_id = (hwq << 2) | ac; } -static inline void iwl_legacy_wake_queue(struct iwl_priv *priv, - struct iwl_tx_queue *txq) +static inline void il_wake_queue(struct il_priv *priv, + struct il_tx_queue *txq) { u8 queue = txq->swq_id; u8 ac = queue & 3; @@ -120,8 +120,8 @@ static inline void iwl_legacy_wake_queue(struct iwl_priv *priv, ieee80211_wake_queue(priv->hw, ac); } -static inline void iwl_legacy_stop_queue(struct iwl_priv *priv, - struct iwl_tx_queue *txq) +static inline void il_stop_queue(struct il_priv *priv, + struct il_tx_queue *txq) { u8 queue = txq->swq_id; u8 ac = queue & 3; @@ -144,53 +144,53 @@ static inline void iwl_legacy_stop_queue(struct iwl_priv *priv, #define ieee80211_wake_queue DO_NOT_USE_ieee80211_wake_queue -static inline void iwl_legacy_disable_interrupts(struct iwl_priv *priv) +static inline void il_disable_interrupts(struct il_priv *priv) { clear_bit(STATUS_INT_ENABLED, &priv->status); /* disable interrupts from uCode/NIC to host */ - iwl_write32(priv, CSR_INT_MASK, 0x00000000); + il_write32(priv, CSR_INT_MASK, 0x00000000); /* acknowledge/clear/reset any interrupts still pending * from uCode or flow handler (Rx/Tx DMA) */ - iwl_write32(priv, CSR_INT, 0xffffffff); - iwl_write32(priv, CSR_FH_INT_STATUS, 0xffffffff); - IWL_DEBUG_ISR(priv, "Disabled interrupts\n"); + il_write32(priv, CSR_INT, 0xffffffff); + il_write32(priv, CSR_FH_INT_STATUS, 0xffffffff); + IL_DEBUG_ISR(priv, "Disabled interrupts\n"); } -static inline void iwl_legacy_enable_rfkill_int(struct iwl_priv *priv) +static inline void il_enable_rfkill_int(struct il_priv *priv) { - IWL_DEBUG_ISR(priv, "Enabling rfkill interrupt\n"); - iwl_write32(priv, CSR_INT_MASK, CSR_INT_BIT_RF_KILL); + IL_DEBUG_ISR(priv, "Enabling rfkill interrupt\n"); + il_write32(priv, CSR_INT_MASK, CSR_INT_BIT_RF_KILL); } -static inline void iwl_legacy_enable_interrupts(struct iwl_priv *priv) +static inline void il_enable_interrupts(struct il_priv *priv) { - IWL_DEBUG_ISR(priv, "Enabling interrupts\n"); + IL_DEBUG_ISR(priv, "Enabling interrupts\n"); set_bit(STATUS_INT_ENABLED, &priv->status); - iwl_write32(priv, CSR_INT_MASK, priv->inta_mask); + il_write32(priv, CSR_INT_MASK, priv->inta_mask); } /** - * iwl_legacy_beacon_time_mask_low - mask of lower 32 bit of beacon time - * @priv -- pointer to iwl_priv data structure + * il_beacon_time_mask_low - mask of lower 32 bit of beacon time + * @priv -- pointer to il_priv data structure * @tsf_bits -- number of bits need to shift for masking) */ -static inline u32 iwl_legacy_beacon_time_mask_low(struct iwl_priv *priv, +static inline u32 il_beacon_time_mask_low(struct il_priv *priv, u16 tsf_bits) { return (1 << tsf_bits) - 1; } /** - * iwl_legacy_beacon_time_mask_high - mask of higher 32 bit of beacon time - * @priv -- pointer to iwl_priv data structure + * il_beacon_time_mask_high - mask of higher 32 bit of beacon time + * @priv -- pointer to il_priv data structure * @tsf_bits -- number of bits need to shift for masking) */ -static inline u32 iwl_legacy_beacon_time_mask_high(struct iwl_priv *priv, +static inline u32 il_beacon_time_mask_high(struct il_priv *priv, u16 tsf_bits) { return ((1 << (32 - tsf_bits)) - 1) << tsf_bits; } -#endif /* __iwl_legacy_helpers_h__ */ +#endif /* __il_helpers_h__ */ |
