diff options
Diffstat (limited to 'sys/dev/pci/berkwdt.c')
| -rw-r--r-- | sys/dev/pci/berkwdt.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/sys/dev/pci/berkwdt.c b/sys/dev/pci/berkwdt.c index 47eaaa1c593..250f3973575 100644 --- a/sys/dev/pci/berkwdt.c +++ b/sys/dev/pci/berkwdt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: berkwdt.c,v 1.7 2012/10/17 22:32:01 deraadt Exp $ */ +/* $OpenBSD: berkwdt.c,v 1.8 2014/12/10 12:27:57 mikeb Exp $ */ /* * Copyright (c) 2009 Wim Van Sebroeck <wim@iguana.be> @@ -46,6 +46,7 @@ struct berkwdt_softc { int berkwdt_match(struct device *, void *, void *); void berkwdt_attach(struct device *, struct device *, void *); +int berkwdt_activate(struct device *, int); void berkwdt_start(struct berkwdt_softc *sc); void berkwdt_stop(struct berkwdt_softc *sc); @@ -55,7 +56,8 @@ int berkwdt_send_command(struct berkwdt_softc *sc, u_int8_t cmd, int *val); int berkwdt_set_timeout(void *, int); struct cfattach berkwdt_ca = { - sizeof(struct berkwdt_softc), berkwdt_match, berkwdt_attach + sizeof(struct berkwdt_softc), berkwdt_match, berkwdt_attach, + NULL, berkwdt_activate }; struct cfdriver berkwdt_cd = { @@ -214,6 +216,18 @@ berkwdt_attach(struct device *parent, struct device *self, void *aux) } int +berkwdt_activate(struct device *self, int act) +{ + switch (act) { + case DVACT_POWERDOWN: + wdog_shutdown(self); + break; + } + + return (0); +} + +int berkwdt_set_timeout(void *self, int timeout) { struct berkwdt_softc *sc = self; |