Initialize ipa_nirq in isascan(). Gets rid of spurious irq locators being

printed for isadma(4).

diff --git a/sys/dev/isa/isa.c b/sys/dev/isa/isa.c
index d9474f9..ee65a74 100644 (file)
--- a/sys/dev/isa/isa.c
+++ b/sys/dev/isa/isa.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: isa.c,v 1.44 2015/05/21 19:29:31 miod Exp $   */
+/*     $OpenBSD: isa.c,v 1.45 2015/05/24 15:25:34 miod Exp $   */
 /*     $NetBSD: isa.c,v 1.85 1996/05/14 00:31:04 thorpej Exp $ */
 
 /*
@@ -211,6 +211,7 @@ isascan(parent, match)
        ia.ia_maddr = cf->cf_maddr;
        ia.ia_msize = cf->cf_msize;
        ia.ia_irq = cf->cf_irq == 2 ? 9 : cf->cf_irq;
+       ia.ipa_nirq = ia.ia_irq == IRQUNK ? 0 : 1;
        ia.ia_drq = cf->cf_drq;
        ia.ia_drq2 = cf->cf_drq2;
        ia.ia_delaybah = sc->sc_delaybah;