Mar 12 2015

staging: rtl8723au: remove intialization of static ints 

Author: Supriya Karanth <iskaranth@gmail.com>

static ints are initialized to 0 by the compiler.
Explicit initialization is not necessary.

Found by checkpatch.pl - ERROR: do not initialise statics to 0 or NULL

changes made using coccinelle script:
@@
type T;
identifier var;
@@
static T var
- =0
;

Signed-off-by: Supriya Karanth 
Signed-off-by: Greg Kroah-Hartman 

---
 drivers/staging/rtl8723au/core/rtw_security.c | 2 +-
 drivers/staging/rtl8723au/os_dep/os_intfs.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
 
diff --git a/drivers/staging/rtl8723au/core/rtw_security.c b/drivers/staging/rtl8723au/core/rtw_security.c
index 0610d5f..045a24c 100644
--- a/drivers/staging/rtl8723au/core/rtw_security.c
+++ b/drivers/staging/rtl8723au/core/rtw_security.c
@@ -87,7 +87,7 @@ static void arcfour_encrypt(	struct arc4context	*parc4ctx,
 
 }
 
-static int bcrc32initialized = 0;
+static int bcrc32initialized;
 static u32 crc32_table[256];
 
 static u8 crc32_reverseBit(u8 data)
diff --git a/drivers/staging/rtl8723au/os_dep/os_intfs.c b/drivers/staging/rtl8723au/os_dep/os_intfs.c
index 1b23eb1..db6a1597 100644
--- a/drivers/staging/rtl8723au/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8723au/os_dep/os_intfs.c
@@ -34,7 +34,7 @@ MODULE_FIRMWARE("rtlwifi/rtl8723aufw_B.bin");
 MODULE_FIRMWARE("rtlwifi/rtl8723aufw_B_NoBT.bin");
 
 /* module param defaults */
-static int rtw_chip_version = 0x00;
+static int rtw_chip_version;
 static int rtw_rfintfs = HWPI;
 static int rtw_debug = 1;

qlambert