From 2571c081cb43c156f63b735dfb952119775324f4 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Thu, 1 Feb 2018 18:03:27 +0000
Subject: [PATCH] ath5k: remove duplicated re-assignment to pointer 'tq'
Git-commit: 2571c081cb43c156f63b735dfb952119775324f4
Patch-mainline: v4.17-rc1
References: FATE#326906
Pointer tq is initialized with &ah->ah_txq[queue] and then a few
lines later is re-assigned the same value, hence this duplicate
assignment is redundant and can be removed.
Cleans up clang warning:
drivers/net/wireless/ath/ath5k/qcu.c:326:25: warning: Value stored
to 'tq' during its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/ath/ath5k/qcu.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath5k/qcu.c b/drivers/net/wireless/ath/ath5k/qcu.c
index beda11ce34a7..147947f632f7 100644
--- a/drivers/net/wireless/ath/ath5k/qcu.c
+++ b/drivers/net/wireless/ath/ath5k/qcu.c
@@ -327,8 +327,6 @@ ath5k_hw_reset_tx_queue(struct ath5k_hw *ah, unsigned int queue)
AR5K_ASSERT_ENTRY(queue, ah->ah_capabilities.cap_queues.q_tx_num);
- tq = &ah->ah_txq[queue];
-
/* Skip if queue inactive or if we are on AR5210
* that doesn't have QCU/DCU */
if ((ah->ah_version == AR5K_AR5210) ||
--
2.19.2