From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Felix Fietkau" , "John W. Linville" Date: Tue, 17 Feb 2015 01:46:53 +0000 Message-ID: Subject: [PATCH 3.2 046/152] ath5k: fix hardware queue index assignment In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.2.67-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Felix Fietkau commit 9e4982f6a51a2442f1bb588fee42521b44b4531c upstream. Like with ath9k, ath5k queues also need to be ordered by priority. queue_info->tqi_subtype already contains the correct index, so use it instead of relying on the order of ath5k_hw_setup_tx_queue calls. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville Signed-off-by: Ben Hutchings --- drivers/net/wireless/ath/ath5k/qcu.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) --- a/drivers/net/wireless/ath/ath5k/qcu.c +++ b/drivers/net/wireless/ath/ath5k/qcu.c @@ -167,13 +167,7 @@ int ath5k_hw_setup_tx_queue(struct ath5k } else { switch (queue_type) { case AR5K_TX_QUEUE_DATA: - for (queue = AR5K_TX_QUEUE_ID_DATA_MIN; - ah->ah_txq[queue].tqi_type != - AR5K_TX_QUEUE_INACTIVE; queue++) { - - if (queue > AR5K_TX_QUEUE_ID_DATA_MAX) - return -EINVAL; - } + queue = queue_info->tqi_subtype; break; case AR5K_TX_QUEUE_UAPSD: queue = AR5K_TX_QUEUE_ID_UAPSD;