Staging: otus: removes global variable initialization to 0 in wwrap.c

This is a patch to the wwrap.c file that removes the initialization
of global variable 'smp_kevent_Lock' to 0
Signed-off-by: Prashant P. Shah <pshah.mumbai@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/otus/wwrap.c

@@ -936,7 +936,7 @@ u32_t zfwReadReg(zdev_t *dev, u32_t offset)
 
 #define KEVENT_WATCHDOG        0x00000001
 
-u32_t smp_kevent_Lock = 0;
+u32_t smp_kevent_Lock;
 
 void kevent(struct work_struct *work)
 {