diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2010-06-12 08:33:47 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-06-14 23:39:30 +0400 |
| commit | 644c78c95a9b0e3ed2728bc3995cde24b6f0cf2e (patch) | |
| tree | f0a96d7a443535a7201659c26d41ec4a5b65d06d /drivers/net/wireless/ath/ath9k | |
| parent | 03c725183bfa1328995f28e0d0e9c49e1e6ae730 (diff) | |
| download | linux-644c78c95a9b0e3ed2728bc3995cde24b6f0cf2e.tar.xz | |
ath9k_hw: reduce delay on programming INI on AR9003
All AR9003 devices are PCI-E only, the extra delay here
is not required and only reduces the delay for loading
the initial register values by at least 14ms.
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_phy.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c index bababbe1edea..19bc05c41136 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c @@ -543,15 +543,6 @@ static void ar9003_hw_prog_ini(struct ath_hw *ah, u32 val = INI_RA(iniArr, i, column); REG_WRITE(ah, reg, val); - - /* - * Determine if this is a shift register value, and insert the - * configured delay if so. - */ - if (reg >= 0x16000 && reg < 0x17000 - && ah->config.analog_shiftreg) - udelay(100); - DO_DELAY(regWrites); } } |