staging: lustre: remove unused flag from ptlrpc_thread

SVC_EVENT is no longer used.
Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/lustre_net.h

@@ -1259,7 +1259,6 @@ enum {
 	SVC_STOPPING    = 1 << 1,
 	SVC_STARTING    = 1 << 2,
 	SVC_RUNNING     = 1 << 3,
-	SVC_EVENT       = 1 << 4,
 };
 
 #define PTLRPC_THR_NAME_LEN		32
@@ -1302,11 +1301,6 @@ struct ptlrpc_thread {
 	char				t_name[PTLRPC_THR_NAME_LEN];
 };
 
-static inline int thread_is_init(struct ptlrpc_thread *thread)
-{
-	return thread->t_flags == 0;
-}
-
 static inline int thread_is_stopped(struct ptlrpc_thread *thread)
 {
 	return !!(thread->t_flags & SVC_STOPPED);
@@ -1327,11 +1321,6 @@ static inline int thread_is_running(struct ptlrpc_thread *thread)
 	return !!(thread->t_flags & SVC_RUNNING);
 }
 
-static inline int thread_is_event(struct ptlrpc_thread *thread)
-{
-	return !!(thread->t_flags & SVC_EVENT);
-}
-
 static inline void thread_clear_flags(struct ptlrpc_thread *thread, __u32 flags)
 {
 	thread->t_flags &= ~flags;