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From: Peter Seiderer <ps.report@gmx.net>
To: linux-wireless@vger.kernel.org
Cc: Jiri Slaby <jirislaby@kernel.org>,
	Nick Kossifidis <mickflemm@gmail.com>,
	Luis Chamberlain <mcgrof@kernel.org>,
	Kalle Valo <kvalo@kernel.org>,
	"David S . Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v1 4/5] ath5k: remove unused ah_txq_isr_txurn member from struct ath5k_hw
Date: Mon, 10 Jan 2022 23:30:20 +0100	[thread overview]
Message-ID: <20220110223021.17655-4-ps.report@gmx.net> (raw)
In-Reply-To: <20220110223021.17655-1-ps.report@gmx.net>

Remove unused ah_txq_isr_txurn member from struct ath5k_hw (set in
ath5k_hw_get_isr() but never used anywhere).

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
 drivers/net/wireless/ath/ath5k/ath5k.h | 1 -
 drivers/net/wireless/ath/ath5k/dma.c   | 7 -------
 2 files changed, 8 deletions(-)

diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h
index ac3211b1eb0c..f595204f493d 100644
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
@@ -1395,7 +1395,6 @@ struct ath5k_hw {
 	u32			ah_txq_imr_nofrm;
 
 	u32			ah_txq_isr_txok_all;
-	u32			ah_txq_isr_txurn;
 
 	u32			*ah_rf_banks;
 	size_t			ah_rf_banks_size;
diff --git a/drivers/net/wireless/ath/ath5k/dma.c b/drivers/net/wireless/ath/ath5k/dma.c
index 0ee46f8118bb..2b135a6284a0 100644
--- a/drivers/net/wireless/ath/ath5k/dma.c
+++ b/drivers/net/wireless/ath/ath5k/dma.c
@@ -670,13 +670,6 @@ ath5k_hw_get_isr(struct ath5k_hw *ah, enum ath5k_int *interrupt_mask)
 			ah->ah_txq_isr_txok_all |= AR5K_REG_MS(sisr1,
 						AR5K_SISR1_QCU_TXEOL);
 
-		/* Currently this is not much useful since we treat
-		 * all queues the same way if we get a TXURN (update
-		 * tx trigger level) but we might need it later on*/
-		if (pisr & AR5K_ISR_TXURN)
-			ah->ah_txq_isr_txurn |= AR5K_REG_MS(sisr2,
-						AR5K_SISR2_QCU_TXURN);
-
 		/* Misc Beacon related interrupts */
 
 		/* For AR5211 */
-- 
2.34.1


  parent reply	other threads:[~2022-01-10 22:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-10 22:30 [PATCH v1 1/5] ath5k: remove unused ah_txq_isr_qtrig member from struct ath5k_hw Peter Seiderer
2022-01-10 22:30 ` [PATCH v1 2/5] ath5k: remove unused ah_txq_isr_qcburn " Peter Seiderer
2022-01-10 22:30 ` [PATCH v1 3/5] ath5k: remove unused ah_txq_isr_qcborn " Peter Seiderer
2022-01-10 22:30 ` Peter Seiderer [this message]
2022-01-10 22:30 ` [PATCH v1 5/5] ath5k: fix ah_txq_isr_txok_all setting Peter Seiderer
2022-01-17 12:38 ` [PATCH v1 1/5] ath5k: remove unused ah_txq_isr_qtrig member from struct ath5k_hw Kalle Valo

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