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| author | jhb <jhb@FreeBSD.org> | 2007-12-31 15:56:03 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2007-12-31 15:56:03 +0000 |
| commit | f1b041f1e85fe8106bf879724f690dc5ab6065d6 (patch) | |
| tree | fff4662d2ef6c95e51cf1f0b8ca4cabad6e3c176 /sys/dev/acpica/acpi_thermal.c | |
| parent | 6bd8ae5c1ce20d5c045fbcda88aeaecec7aa703b (diff) | |
| download | FreeBSD-src-f1b041f1e85fe8106bf879724f690dc5ab6065d6.zip FreeBSD-src-f1b041f1e85fe8106bf879724f690dc5ab6065d6.tar.gz | |
Use devclass_get_count() instead of devclass_get_maxunit() to get the
correct number of acpi_thermalX devices. Having this wrong caused the
acpi_thermal thread to realloc the array of devices on each loop iteration.
MFC after: 1 week
PR: kern/118497
Submitted by: Pasi Parviainen
Diffstat (limited to 'sys/dev/acpica/acpi_thermal.c')
| -rw-r--r-- | sys/dev/acpica/acpi_thermal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/acpica/acpi_thermal.c b/sys/dev/acpica/acpi_thermal.c index 045d2ba..383de56 100644 --- a/sys/dev/acpica/acpi_thermal.c +++ b/sys/dev/acpica/acpi_thermal.c @@ -914,7 +914,7 @@ acpi_tz_thread(void *arg) for (;;) { /* If the number of devices has changed, re-evaluate. */ - if (devclass_get_maxunit(acpi_tz_devclass) != devcount) { + if (devclass_get_count(acpi_tz_devclass) != devcount) { if (devs != NULL) { free(devs, M_TEMP); free(sc, M_TEMP); |
