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| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2008-10-22 13:28:43 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-10-31 19:00:52 -0400 |
| commit | b139a10a0aaf3c8041af348c2268d59e1610dc83 (patch) | |
| tree | 2229616b5de61af9408c8ed60478b692327c9697 /drivers/net/wireless/ath9k/core.h | |
| parent | d9d2925713d92bbe33b2edff3d7de1ce5646ab54 (diff) | |
| download | op-kernel-dev-b139a10a0aaf3c8041af348c2268d59e1610dc83.zip op-kernel-dev-b139a10a0aaf3c8041af348c2268d59e1610dc83.tar.gz | |
ath9k: remove pointless sc_txintrperiod and spin_lock_bh on tx prepare
sc_txintrperiod is currently set to 0 and never updated. We won't
be using this, if anything we will consider using TX interrupt
mitigation but that is different and not yet tested. So remove
sc_txintrperiod and the pointless spin_lock_bh() on tx prepare.
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath9k/core.h')
| -rw-r--r-- | drivers/net/wireless/ath9k/core.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath9k/core.h b/drivers/net/wireless/ath9k/core.h index 59d835b..fbff9aa 100644 --- a/drivers/net/wireless/ath9k/core.h +++ b/drivers/net/wireless/ath9k/core.h @@ -443,9 +443,6 @@ struct ath_txq { u8 axq_aggr_depth; /* aggregates queued */ u32 axq_totalqueued; /* total ever queued */ - /* count to determine if descriptor should generate int on this txq. */ - u32 axq_intrcnt; - bool stopped; /* Is mac80211 queue stopped ? */ struct ath_buf *axq_linkbuf; /* virtual addr of last buffer*/ @@ -1007,7 +1004,6 @@ struct ath_softc { struct ath_txq sc_txq[ATH9K_NUM_TX_QUEUES]; struct ath_descdma sc_txdma; u32 sc_txqsetup; - u32 sc_txintrperiod; /* tx interrupt batching */ int sc_haltype2q[ATH9K_WME_AC_VO+1]; /* HAL WME AC -> h/w qnum */ u16 seq_no; /* TX sequence number */ |
