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on detach, deregister from pmf and free resource

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This commit is contained in:
cegger 2009-04-28 11:47:56 +00:00
parent 50010e742d
commit 9bb7df81f0
1 changed files with 7 additions and 3 deletions
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10
sys/dev/pci/if_age.c
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@ -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;
}