isdn: cpai: no need to initialise statics to 0

Static variables do not need to be initialised to 0, because compiler
will initialise all uninitialised statics to 0. Thus, remove the
unneeded initializations.

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/isdn/capi/kcapi.c b/drivers/isdn/capi/kcapi.c
index 7313454e403a630d64196a07bfc805891753f00f..e69c4bf557bf8c2647ddbee2bfd62978c131238d 100644 (file)
--- a/drivers/isdn/capi/kcapi.c
+++ b/drivers/isdn/capi/kcapi.c
@@ -32,7 +32,7 @@
 #include <linux/mutex.h>
 #include <linux/rcupdate.h>
 
-static int showcapimsgs = 0;
+static int showcapimsgs;
 static struct workqueue_struct *kcapi_wq;
 
 module_param(showcapimsgs, uint, 0);