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ath9k: qinfo never be NULL in setuptxqueue 

Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rajkumar Manoharan 2011-08-13 10:28:12 +05:30 committed by John W. Linville
parent 3de2111697
commit 479c68927a
1 changed files with 2 additions and 15 deletions
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17
drivers/net/wireless/ath/ath9k/mac.c
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@ -345,21 +345,8 @@ int ath9k_hw_setuptxqueue(struct ath_hw *ah, enum ath9k_tx_queue type,
}
memset(qi, 0, sizeof(struct ath9k_tx_queue_info));
qi->tqi_type = type;
if (qinfo == NULL) {
qi->tqi_qflags =
TXQ_FLAG_TXOKINT_ENABLE
| TXQ_FLAG_TXERRINT_ENABLE
| TXQ_FLAG_TXDESCINT_ENABLE | TXQ_FLAG_TXURNINT_ENABLE;
qi->tqi_aifs = INIT_AIFS;
qi->tqi_cwmin = ATH9K_TXQ_USEDEFAULT;
qi->tqi_cwmax = INIT_CWMAX;
qi->tqi_shretry = INIT_SH_RETRY;
qi->tqi_lgretry = INIT_LG_RETRY;
qi->tqi_physCompBuf = 0;
} else {
qi->tqi_physCompBuf = qinfo->tqi_physCompBuf;
(void) ath9k_hw_set_txq_props(ah, q, qinfo);
}
qi->tqi_physCompBuf = qinfo->tqi_physCompBuf;
(void) ath9k_hw_set_txq_props(ah, q, qinfo);
return q;
}