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Staging:rtl8723bs static variables are always 0
authorPaul McQuade <paulmcquad@gmail.com>
Tue, 20 Mar 2018 20:26:18 +0000 (20:26 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 22 Mar 2018 17:24:18 +0000 (18:24 +0100)
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@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/rtl8723bs/os_dep/rtw_proc.c patch | blob | history

diff --git a/drivers/staging/rtl8723bs/os_dep/rtw_proc.c b/drivers/staging/rtl8723bs/os_dep/rtw_proc.c
index 9a885e6..37ee8d9 100644 (file)
--- 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"
 
Domain: System / Kernel;