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| author | Nick Kossifidis <mickflemm@gmail.com> | 2010-11-23 21:24:54 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-11-30 13:53:22 -0500 |
| commit | 71ba1c30851575b43ba76b0f9c26ff5567e8136c (patch) | |
| tree | 36fefe30180f0d6ef8e7c1989339a21ccac79464 /drivers/net/wireless/ath/ath5k/qcu.c | |
| parent | 473cae27620c27377e278a6f92aaa483060e3c19 (diff) | |
| download | kernel_samsung_smdk4412-71ba1c30851575b43ba76b0f9c26ff5567e8136c.zip kernel_samsung_smdk4412-71ba1c30851575b43ba76b0f9c26ff5567e8136c.tar.gz kernel_samsung_smdk4412-71ba1c30851575b43ba76b0f9c26ff5567e8136c.tar.bz2 | |
ath5k: Always set IFS intervals on reset
* Make sure we always set IFS timings even if no
coverage class is set. If we don't we'll miss the
needed changes for different bwmodes.
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/qcu.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/qcu.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath5k/qcu.c b/drivers/net/wireless/ath/ath5k/qcu.c index 69bff04..1849eee 100644 --- a/drivers/net/wireless/ath/ath5k/qcu.c +++ b/drivers/net/wireless/ath/ath5k/qcu.c @@ -652,5 +652,13 @@ int ath5k_hw_init_queues(struct ath5k_hw *ah) AR5K_REG_ENABLE_BITS(ah, AR5K_DCU_GBL_IFS_MISC, AR5K_DCU_GBL_IFS_MISC_TURBO_MODE); + /* If we didn't set IFS timings through + * ath5k_hw_set_coverage_class make sure + * we set them here */ + if (!ah->ah_coverage_class) { + unsigned int slot_time = ath5k_hw_get_default_slottime(ah); + ath5k_hw_set_ifs_intervals(ah, slot_time); + } + return 0; } |