linux-kernel - [PATCH v2 linux-next] wifi: wilc1000: remove redundant ret variable

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Date:   Tue, 30 Aug 2022 10:55:05 +0000
From:   cgel.zte@...il.com
To:     ajay.kathat@...rochip.com, claudiu.beznea@...rochip.com,
        kvalo@...nel.org, davem@...emloft.net, edumazet@...gle.com
Cc:     kuba@...nel.org, pabeni@...hat.com, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jinpeng Cui <cui.jinpeng2@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH v2 linux-next] wifi: wilc1000: remove redundant ret variable

From: Jinpeng Cui <cui.jinpeng2@....com.cn>

Return value from cfg80211_rx_mgmt() directly instead of
taking this in another redundant variable.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: Jinpeng Cui <cui.jinpeng2@....com.cn>
---
 drivers/net/wireless/microchip/wilc1000/cfg80211.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/microchip/wilc1000/cfg80211.c b/drivers/net/wireless/microchip/wilc1000/cfg80211.c
index f810a56a7ff0..b89047965e78 100644
--- a/drivers/net/wireless/microchip/wilc1000/cfg80211.c
+++ b/drivers/net/wireless/microchip/wilc1000/cfg80211.c
@@ -997,12 +997,11 @@ bool wilc_wfi_mgmt_frame_rx(struct wilc_vif *vif, u8 *buff, u32 size)
 {
 	struct wilc *wl = vif->wilc;
 	struct wilc_priv *priv = &vif->priv;
-	int freq, ret;
+	int freq;
 
 	freq = ieee80211_channel_to_frequency(wl->op_ch, NL80211_BAND_2GHZ);
-	ret = cfg80211_rx_mgmt(&priv->wdev, freq, 0, buff, size, 0);
 
-	return ret;
+	return cfg80211_rx_mgmt(&priv->wdev, freq, 0, buff, size, 0);
 }
 
 void wilc_wfi_p2p_rx(struct wilc_vif *vif, u8 *buff, u32 size)
-- 
2.25.1