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| author | Sujith Manoharan <Sujith.Manoharan@atheros.com> | 2011-02-21 17:07:12 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-02-21 15:40:00 -0500 |
| commit | 320d6c1b56de5f461c6062625b9664095f90ee95 (patch) | |
| tree | efaa9f848f575e7afcbeb7e46478c948db1c287c /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | 60687ba710359f32343b7630dc05d3811ef5bf4c (diff) | |
| download | kernel_samsung_smdk4412-320d6c1b56de5f461c6062625b9664095f90ee95.zip kernel_samsung_smdk4412-320d6c1b56de5f461c6062625b9664095f90ee95.tar.gz kernel_samsung_smdk4412-320d6c1b56de5f461c6062625b9664095f90ee95.tar.bz2 | |
ath9k_hw: Fix power on reset
Commit "ath9k_hw: add an extra delay when reseting AR_RTC_RESET"
added an extra udelay to the reset routine. As the required
delay is already present, remove this.
Signed-off-by: Sujith Manoharan <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 | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index f9cf815..9a34381 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -1100,7 +1100,6 @@ static bool ath9k_hw_set_reset_power_on(struct ath_hw *ah) REG_WRITE(ah, AR_RC, AR_RC_AHB); REG_WRITE(ah, AR_RTC_RESET, 0); - udelay(2); REGWRITE_BUFFER_FLUSH(ah); |