diff options
Diffstat (limited to 'drivers/net/wireless/b43/phy_common.h')
| -rw-r--r-- | drivers/net/wireless/b43/phy_common.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/phy_common.h b/drivers/net/wireless/b43/phy_common.h index 0e619422884..2401bee8b08 100644 --- a/drivers/net/wireless/b43/phy_common.h +++ b/drivers/net/wireless/b43/phy_common.h @@ -39,6 +39,9 @@ struct b43_c32 { s32 i, q; }; #define B43_PHYVER_TYPE_SHIFT 8 #define B43_PHYVER_VERSION 0x00FF +/* PHY writes need to be flushed if we reach limit */ +#define B43_MAX_WRITES_IN_ROW 24 + /** * enum b43_interference_mitigation - Interference Mitigation mode * @@ -232,6 +235,9 @@ struct b43_phy { /* PHY revision number. */ u8 rev; + /* Count writes since last read */ + u8 writes_counter; + /* Radio versioning */ u16 radio_manuf; /* Radio manufacturer */ u16 radio_ver; /* Radio version */ @@ -430,6 +436,8 @@ int b43_phy_shm_tssi_read(struct b43_wldev *dev, u16 shm_offset); */ void b43_phyop_switch_analog_generic(struct b43_wldev *dev, bool on); +bool b43_channel_type_is_40mhz(enum nl80211_channel_type channel_type); + struct b43_c32 b43_cordic(int theta); #endif /* LINUX_B43_PHY_COMMON_H_ */ |