staging: rtl8712: rtl871x_security.c: remove unnecessary variable initialization

Variable "u32 c" always re-initialize in for loop.
Initialized value of "u32 c" is not used in function
and is redundant, hence removed.
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sunil Shahu <shshahu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8712/rtl871x_security.c

@@ -125,7 +125,7 @@ static u8 crc32_reverseBit(u8 data)
 static void crc32_init(void)
 {
 	sint i, j;
-	u32 c = 0x12340000;
+	u32 c;
 	u8 *p = (u8 *)&c, *p1;
 	u8 k;