diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-09-18 09:55:32 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-09-18 09:55:32 +0000 |
| commit | 138d90b7843b167c256ae3bdd78bc8d218751f7a (patch) | |
| tree | 0f56c8d53c28754daf58597230a88f02195567d9 /sys/dev/i2c | |
| parent | 53887f784a06721fbebc753884a6f5041a63334a (diff) | |
Set SENSOR_FINVALID instead of clearing it when reading fails.
ok otto@
Diffstat (limited to 'sys/dev/i2c')
| -rw-r--r-- | sys/dev/i2c/thmc50.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/dev/i2c/thmc50.c b/sys/dev/i2c/thmc50.c index 2c9584110d4..ca310d68c4b 100644 --- a/sys/dev/i2c/thmc50.c +++ b/sys/dev/i2c/thmc50.c @@ -1,4 +1,4 @@ -/* $OpenBSD: thmc50.c,v 1.1 2007/09/09 15:59:47 deraadt Exp $ */ +/* $OpenBSD: thmc50.c,v 1.2 2007/09/18 09:55:31 kettenis Exp $ */ /* * Copyright (c) 2007 Theo de Raadt @@ -127,7 +127,7 @@ thmc_refresh(void *arg) sc->sc_sensor[THMC_TEMP0].value = 273150000 + 1000000 * sdata; sc->sc_sensor[THMC_TEMP0].flags &= ~SENSOR_FINVALID; } else - sc->sc_sensor[THMC_TEMP0].flags &= ~SENSOR_FINVALID; + sc->sc_sensor[THMC_TEMP0].flags |= SENSOR_FINVALID; cmd = THMC50_TEMP1; if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, @@ -135,7 +135,7 @@ thmc_refresh(void *arg) sc->sc_sensor[THMC_TEMP1].value = 273150000 + 1000000 * sdata; sc->sc_sensor[THMC_TEMP1].flags &= ~SENSOR_FINVALID; } else - sc->sc_sensor[THMC_TEMP1].flags &= ~SENSOR_FINVALID; + sc->sc_sensor[THMC_TEMP1].flags |= SENSOR_FINVALID; if (sc->sc_sensor[THMC_TEMP2].type > 0) { cmd = THMC50_TEMP2; @@ -144,7 +144,7 @@ thmc_refresh(void *arg) sc->sc_sensor[THMC_TEMP2].value = 273150000 + 1000000 * sdata; sc->sc_sensor[THMC_TEMP2].flags &= ~SENSOR_FINVALID; } else - sc->sc_sensor[THMC_TEMP2].flags &= ~SENSOR_FINVALID; + sc->sc_sensor[THMC_TEMP2].flags |= SENSOR_FINVALID; } iic_release_bus(sc->sc_tag, 0); |