diff options
| author | Michael Knudsen <mk@cvs.openbsd.org> | 2009-04-24 19:30:12 +0000 |
|---|---|---|
| committer | Michael Knudsen <mk@cvs.openbsd.org> | 2009-04-24 19:30:12 +0000 |
| commit | f0000274bb37829b2d4e251f2d3a5ac5a2a962bc (patch) | |
| tree | 528451571e64f0e14cc3db5617d63d09d958656e /sys | |
| parent | e62491ec753491d94010f39b307b4ccef259befb (diff) | |
No more static functions, comment cleanup, and general pedantry.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/berkwdt.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/dev/pci/berkwdt.c b/sys/dev/pci/berkwdt.c index 2f808f80c35..c5153a0cd34 100644 --- a/sys/dev/pci/berkwdt.c +++ b/sys/dev/pci/berkwdt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: berkwdt.c,v 1.3 2009/04/24 18:59:30 mk Exp $ */ +/* $OpenBSD: berkwdt.c,v 1.4 2009/04/24 19:30:11 mk Exp $ */ /* * Copyright (c) 2009 Wim Van Sebroeck <wim@iguana.be> @@ -35,24 +35,25 @@ #include <dev/pci/pcidevs.h> struct berkwdt_softc { - /* wdt_dev must be the first item in the struct */ struct device sc_dev; /* device access through bus space */ bus_space_tag_t sc_iot; bus_space_handle_t sc_ioh; - /* the watchdog's heartbeat */ + /* the timeout period */ int sc_period; }; int berkwdt_match(struct device *, void *, void *); void berkwdt_attach(struct device *, struct device *, void *); -int berkwdt_set_timeout(void *, int); void berkwdt_start(struct berkwdt_softc *sc); void berkwdt_stop(struct berkwdt_softc *sc); void berkwdt_reload(struct berkwdt_softc *sc); +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 @@ -93,7 +94,7 @@ const struct pci_matchid berkwdt_devices[] = { /* Watchdog's internal commands */ #define CMD_WRITE_WD_TIMEOUT 0x19 -static int +int berkwdt_send_command(struct berkwdt_softc *sc, u_int8_t cmd, int *val) { u_int8_t msb = *val / 256; |