linux-kernel - [v2 PATCH 1/5] Staging:rtl8723bs static variables are always 0

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Message-Id: <20180320202622.13339-1-paulmcquad@gmail.com>
Date:   Tue, 20 Mar 2018 20:26:18 +0000
From:   Paul McQuade <paulmcquad@...il.com>
To:     paulmcquad@...il.com
Cc:     gregkh@...uxfoundation.org, davem@...emloft.net,
        stephen@...workplumber.org, Linyu.Yuan@...atel-sbell.com.cn,
        Larry.Finger@...inger.net, keescook@...omium.org,
        hdegoede@...hat.com, johannes.berg@...el.com,
        colin.king@...onical.com, arvind.yadav.cs@...il.com, arnd@...db.de,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [v2 PATCH 1/5] Staging:rtl8723bs static variables are always 0

C standard guarantees that:
global and static variables will be implicitly initialized to 0 or NULL
if no explicit initializer is given.

Signed-off-by: Paul McQuade <paulmcquad@...il.com>
---
 drivers/staging/rtl8723bs/os_dep/rtw_proc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8723bs/os_dep/rtw_proc.c b/drivers/staging/rtl8723bs/os_dep/rtw_proc.c
index 9a885e626d1c..37ee8d90709a 100644
--- a/drivers/staging/rtl8723bs/os_dep/rtw_proc.c
+++ b/drivers/staging/rtl8723bs/os_dep/rtw_proc.c
@@ -19,7 +19,7 @@
 
 #ifdef PROC_DEBUG
 
-static struct proc_dir_entry *rtw_proc = NULL;
+static struct proc_dir_entry *rtw_proc;
 
 #define RTW_PROC_NAME "rtl8723bs"
 
-- 
2.16.2