diff options
| author | Sujith <Sujith.Manoharan@atheros.com> | 2009-02-12 10:06:51 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-02-27 14:51:44 -0500 |
| commit | 0fd06c90c2a9e837da6f34383a9ca38cfa702e5b (patch) | |
| tree | b20d3fd5134a284e6e464ba74fc16b10076f1204 | |
| parent | edf7c060f094f33b68b34b9312688fb823ebc0ff (diff) | |
ath9k: Fix bug in disabling MIB counters
This patch fixes a bug in ANI, where the MIB counters were
being cleared before the stats were updated.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath9k/ani.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath9k/ani.c b/drivers/net/wireless/ath9k/ani.c index d4df7e611df..a39eb760cbb 100644 --- a/drivers/net/wireless/ath9k/ani.c +++ b/drivers/net/wireless/ath9k/ani.c @@ -642,14 +642,13 @@ void ath9k_enable_mib_counters(struct ath_hw *ah) REG_WRITE(ah, AR_PHY_ERR_MASK_2, AR_PHY_ERR_CCK_TIMING); } +/* Freeze the MIB counters, get the stats and then clear them */ void ath9k_hw_disable_mib_counters(struct ath_hw *ah) { DPRINTF(ah->ah_sc, ATH_DBG_ANI, "Disable MIB counters\n"); - - REG_WRITE(ah, AR_MIBC, AR_MIBC_FMC | AR_MIBC_CMC); - + REG_WRITE(ah, AR_MIBC, AR_MIBC_FMC); ath9k_hw_update_mibstats(ah, &ah->ah_mibStats); - + REG_WRITE(ah, AR_MIBC, AR_MIBC_CMC); REG_WRITE(ah, AR_FILT_OFDM, 0); REG_WRITE(ah, AR_FILT_CCK, 0); } |