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authorcegger <cegger@NetBSD.org>2009-04-28 11:47:56 +0000
committercegger <cegger@NetBSD.org>2009-04-28 11:47:56 +0000
commit9bb7df81f0cf7bfdbd54dd4220084237a8e8da69 (patch)
tree75f62fdd044dad216536aa3f77879693f51fd5aa /sys
parent50010e742d7715992428e391d175087da72c3fcf (diff)
on detach, deregister from pmf and free resource
Diffstat (limited to 'sys')
-rw-r--r--sys/dev/pci/if_age.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/dev/pci/if_age.c b/sys/dev/pci/if_age.c
index 0cc6b980866..2eee0706c48 100644
--- a/sys/dev/pci/if_age.c
+++ b/sys/dev/pci/if_age.c
@@ -1,4 +1,4 @@
-/* $NetBSD: if_age.c,v 1.27 2009/04/26 07:01:29 cegger Exp $ */
+/* $NetBSD: if_age.c,v 1.28 2009/04/28 11:47:56 cegger Exp $ */
/* $OpenBSD: if_age.c,v 1.1 2009/01/16 05:00:34 kevlo Exp $ */
/*-
@@ -31,7 +31,7 @@
/* Driver for Attansic Technology Corp. L1 Gigabit Ethernet. */
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_age.c,v 1.27 2009/04/26 07:01:29 cegger Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_age.c,v 1.28 2009/04/28 11:47:56 cegger Exp $");
#include "bpfilter.h"
#include "vlan.h"
@@ -314,6 +314,7 @@ age_detach(device_t self, int flags)
struct ifnet *ifp = &sc->sc_ec.ec_if;
int s;
+ pmf_device_deregister(self);
s = splnet();
age_stop(ifp, 0);
splx(s);
@@ -331,7 +332,10 @@ age_detach(device_t self, int flags)
pci_intr_disestablish(sc->sc_pct, sc->sc_irq_handle);
sc->sc_irq_handle = NULL;
}
-
+ if (sc->sc_mem_size) {
+ bus_space_unmap(sc->sc_mem_bt, sc->sc_mem_bh, sc->sc_mem_size);
+ sc->sc_mem_size = 0;
+ }
return 0;
}