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| author | Sujith <Sujith.Manoharan@atheros.com> | 2010-06-01 15:14:10 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-06-03 14:10:46 -0400 |
| commit | e9141f71f4734584bc9704e1266090abe98e1859 (patch) | |
| tree | 0441d1a0bc03bbe36ff2d6e8a4b1b0b3da2c23d9 /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | 15ae733b25b7d74e9ef14eab8414447204bdcc1b (diff) | |
| download | linux-stable-e9141f71f4734584bc9704e1266090abe98e1859.tar.gz linux-stable-e9141f71f4734584bc9704e1266090abe98e1859.tar.bz2 linux-stable-e9141f71f4734584bc9704e1266090abe98e1859.zip | |
ath9k_hw: Fix async fifo for AR9287
Async fifo is now enabled only for versions 1.3 and above.
Enable it in the appropriate place, in the reset routine,
instead of process_ini().
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index df277e467b87..b0e42b0374c2 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -1298,6 +1298,9 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan, if (AR_SREV_9280_10_OR_LATER(ah)) REG_SET_BIT(ah, AR_GPIO_INPUT_EN_VAL, AR_GPIO_JTAG_DISABLE); + if (!AR_SREV_9300_20_OR_LATER(ah)) + ar9002_hw_enable_async_fifo(ah); + r = ath9k_hw_process_ini(ah, chan); if (r) return r; @@ -1370,7 +1373,7 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan, ath9k_hw_init_global_settings(ah); if (!AR_SREV_9300_20_OR_LATER(ah)) { - ar9002_hw_enable_async_fifo(ah); + ar9002_hw_update_async_fifo(ah); ar9002_hw_enable_wep_aggregation(ah); } |