diff options
| author |   mickey <mickey@openbsd.org> | 2001-12-18 23:02:39 +0000 |
|---|---|---|
| committer | mickey <mickey@openbsd.org> | 2001-12-18 23:02:39 +0000 |
| commit | 8fdeafd484fa428d4da73b13cdb699e21fac4f00 (patch) | |
| tree | 82e6e172082ac9f51120ba2b9b62f7279ac607a2 | |
| parent | powerhook for auich; based on jason's changed for yds; okay mickey@ (diff) | |
| download | wireguard-openbsd-8fdeafd484fa428d4da73b13cdb699e21fac4f00.tar.xz wireguard-openbsd-8fdeafd484fa428d4da73b13cdb699e21fac4f00.zip | |
correctly deal w/ ext_ctrl in powerhook
| -rw-r--r-- | sys/dev/pci/auich.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/sys/dev/pci/auich.c b/sys/dev/pci/auich.c index 7194587b6e5..53c0a834666 100644 --- a/sys/dev/pci/auich.c +++ b/sys/dev/pci/auich.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auich.c,v 1.18 2001/12/18 22:55:25 provos Exp $ */ +/* $OpenBSD: auich.c,v 1.19 2001/12/18 23:02:39 mickey Exp $ */ /* * Copyright (c) 2000,2001 Michael Shalayeff @@ -172,6 +172,7 @@ struct auich_softc { void *powerhook; int suspend; + u_int16_t ext_ctrl; }; #ifdef AUICH_DEBUG @@ -1045,10 +1046,9 @@ auich_powerhook(why, self) /* Power down */ DPRINTF(1, ("auich: power down\n")); sc->suspend = why; + auich_read_codec(sc, AC97_REG_EXT_AUDIO_CTRL, &sc->ext_ctrl); } else { - u_int16_t id, ext_id; - /* Wake up */ DPRINTF(1, ("auich: power resume\n")); if (sc->suspend == PWR_RESUME) { @@ -1059,15 +1059,7 @@ auich_powerhook(why, self) } sc->suspend = why; auich_reset_codec(sc); - - auich_read_codec(sc, AC97_REG_EXT_AUDIO_ID, &ext_id); - auich_read_codec(sc, AC97_REG_EXT_AUDIO_ID, &id); - if (ext_id & AC97_EXT_AUDIO_VRA) - id |= AC97_EXT_AUDIO_VRA; - if (ext_id & AC97_EXT_AUDIO_VRM) - id |= AC97_EXT_AUDIO_VRM; - auich_write_codec(sc, AC97_REG_EXT_AUDIO_CTRL, id); - + auich_write_codec(sc, AC97_REG_EXT_AUDIO_CTRL, sc->ext_ctrl); (sc->codec_if->vtbl->restore_ports)(sc->codec_if); } } |