linux-kernel - [PATCH] Staging: rtl8723bs: Remove unnecessary static variable initialization

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Message-Id: <20241216061625.2118125-1-sanoldfox@naver.com>
Date: Mon, 16 Dec 2024 15:16:25 +0900
From: Junho Shon <sanoldfox@...er.com>
To: edumazet@...gle.com,
	davem@...emloft.net
Cc: dsahern@...nel.org,
	kuba@...nel.org,
	pabeni@...hat.com,
	horms@...nel.org,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	junoshon <sanoldfox@...er.com>
Subject: [PATCH] Staging: rtl8723bs: Remove unnecessary static variable initialization

From: junoshon <sanoldfox@...er.com>

Fixed a coding style issue where the static variable '__tcp_tx_delay_enabled'
was explicitly initialized to 0. Static variables are automatically zero-initialized
by the compiler, so the explicit initialization is redundant.

Signed-off-by: Junho Shon <sanoldfox@...er.com>
---
 net/ipv4/tcp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 0d704bda6..b67887a69 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3498,7 +3498,7 @@ EXPORT_SYMBOL(tcp_tx_delay_enabled);
 static void tcp_enable_tx_delay(void)
 {
 	if (!static_branch_unlikely(&tcp_tx_delay_enabled)) {
-		static int __tcp_tx_delay_enabled = 0;
+		static int __tcp_tx_delay_enabled;
 
 		if (cmpxchg(&__tcp_tx_delay_enabled, 0, 1) == 0) {
 			static_branch_enable(&tcp_tx_delay_enabled);
-- 
2.34.1