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ath5k: disable the 32 khz sleep clock, atheros also does this, might improve stability

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27366 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2011-07-03 01:08:35 +00:00
parent 4139f93eb6
commit 75ace030b9
1 changed files with 18 additions and 0 deletions
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18
package/mac80211/patches/446-ath5k_disable_32khz_clock.patch Normal file
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@ -0,0 +1,18 @@
--- a/drivers/net/wireless/ath/ath5k/reset.c
+++ b/drivers/net/wireless/ath/ath5k/reset.c
@@ -1287,15 +1287,6 @@ int ath5k_hw_reset(struct ath5k_hw *ah,
*/
ath5k_hw_dma_init(ah);
-
- /* Enable 32KHz clock function for AR5212+ chips
- * Set clocks to 32KHz operation and use an
- * external 32KHz crystal when sleeping if one
- * exists */
- if (ah->ah_version == AR5K_AR5212 &&
- op_mode != NL80211_IFTYPE_AP)
- ath5k_hw_set_sleep_clock(ah, true);
-
/*
* Disable beacons and reset the TSF
*/