diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2012-06-03 12:45:56 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2012-06-03 12:45:56 +0000 |
| commit | b8754135339aadeff478928b5a99e6ca37092f38 (patch) | |
| tree | 9c641fda73355ac18b999cf4783a805b505566d9 | |
| parent | cfcb7dabea8f4fbdd9f17b110ff8b67108991a7e (diff) | |
Remove unnecessary tcpib_wdt_unlock() calls.
From Matt Dainty.
| -rw-r--r-- | sys/dev/pci/tcpcib.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/dev/pci/tcpcib.c b/sys/dev/pci/tcpcib.c index 5cae998de72..9a63ce08e65 100644 --- a/sys/dev/pci/tcpcib.c +++ b/sys/dev/pci/tcpcib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcpcib.c,v 1.1 2012/05/27 12:24:33 jsg Exp $ */ +/* $OpenBSD: tcpcib.c,v 1.2 2012/06/03 12:45:55 kettenis Exp $ */ /* * Copyright (c) 2012 Matt Dainty <matt@bodgit-n-scarper.com> @@ -112,7 +112,6 @@ tcpcib_wdt_init(struct tcpcib_softc *sc, int period) * Set watchdog to perform a cold reset toggling the GPIO pin and the * prescaler set to 1ms-10m resolution */ - tcpcib_wdt_unlock(sc); bus_space_write_1(sc->sc_wdt_iot, sc->sc_wdt_ioh, E600_WDT_WDTCR, E600_WDT_WDTCR_ENABLE); tcpcib_wdt_unlock(sc); @@ -129,7 +128,6 @@ void tcpcib_wdt_start(struct tcpcib_softc *sc) { /* Enable watchdog */ - tcpcib_wdt_unlock(sc); bus_space_write_1(sc->sc_wdt_iot, sc->sc_wdt_ioh, E600_WDT_WDTLR, E600_WDT_WDTLR_ENABLE); } @@ -141,7 +139,6 @@ tcpcib_wdt_stop(struct tcpcib_softc *sc) tcpcib_wdt_unlock(sc); bus_space_write_1(sc->sc_wdt_iot, sc->sc_wdt_ioh, E600_WDT_RR1, E600_WDT_RR1_RELOAD); - tcpcib_wdt_unlock(sc); bus_space_write_1(sc->sc_wdt_iot, sc->sc_wdt_ioh, E600_WDT_WDTLR, 0); } |