linux-kernel - [PATCH] rsi: remove redundant assignment

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Date:   Wed,  3 Feb 2021 14:27:17 +0800
From:   samirweng1979 <samirweng1979@....com>
To:     amitkarwar@...il.com, siva8118@...il.com, kvalo@...eaurora.org,
        davem@...emloft.net, kuba@...nel.org
Cc:     linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        wengjianfeng <wengjianfeng@...ong.com>
Subject: [PATCH] rsi: remove redundant assignment

From: wengjianfeng <wengjianfeng@...ong.com>

INVALID_QUEUE has been used as a return value,it is not necessary to
assign it to q_num,so just return INVALID_QUEUE.

Signed-off-by: wengjianfeng <wengjianfeng@...ong.com>
---
 drivers/net/wireless/rsi/rsi_91x_core.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wireless/rsi/rsi_91x_core.c b/drivers/net/wireless/rsi/rsi_91x_core.c
index 2d49c5b..a48e616 100644
--- a/drivers/net/wireless/rsi/rsi_91x_core.c
+++ b/drivers/net/wireless/rsi/rsi_91x_core.c
@@ -193,8 +193,7 @@ static u8 rsi_core_determine_hal_queue(struct rsi_common *common)
 		if (recontend_queue)
 			goto get_queue_num;
 
-		q_num = INVALID_QUEUE;
-		return q_num;
+		return INVALID_QUEUE;
 	}
 
 	common->selected_qnum = q_num;
-- 
1.9.1