clear struct after malloc

diff --git a/comedi/rt.c b/comedi/rt.c
index fcca1933f724c286591e114a555749fe6205bb06..d8b0688fe09cb036da8a1c3c19a0f6c4eef443d9 100644 (file)
--- a/comedi/rt.c
+++ b/comedi/rt.c
@@ -83,6 +83,7 @@ int comedi_request_irq(unsigned irq,void (*handler)(int, void *,struct pt_regs *
        it=kmalloc(sizeof(*it),GFP_KERNEL);
        if(!it)
                return -ENOMEM;
+       memset(it,0,sizeof(*it));
 
        it->handler=handler;
        it->irq=irq;