[PATCH] uml: Remove unused variable

[powerpc.git] / arch / um / os-Linux / signal.c

diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c
index 55b62e2..6b81739 100644 (file)
--- a/arch/um/os-Linux/signal.c
+++ b/arch/um/os-Linux/signal.c
@@ -55,15 +55,8 @@ void sig_handler(int sig, struct sigcontext *sc)
        set_signals(enabled);
 }
 
-extern int timer_irq_inited;
-
 static void real_alarm_handler(int sig, struct sigcontext *sc)
 {
-       if(!timer_irq_inited){
-               signals_enabled = 1;
-               return;
-       }
-
        if(sig == SIGALRM)
                switch_timers(0);