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ath5k: Stop PCU on reset

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* Stop PCU receive logic (DRU) durring reset
 We need to be sure pcu is not active when trying to stop rx dma
 right now this is done on ath5k_reset (base.c) but later we are
 going to clean it up.

 Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Nick Kossifidis 2010-11-23 20:43:18 +02:00 committed by John W. Linville
parent d41174fabd
commit e088f23be1
1 changed files with 5 additions and 0 deletions
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5
drivers/net/wireless/ath/ath5k/reset.c
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@ -822,6 +822,11 @@ int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode,
freq = 0;
mode = 0;
/*
* Stop PCU
*/
ath5k_hw_stop_rx_pcu(ah);
/*
* Stop DMA
*