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Diffstat (limited to 'sys/dev/acpica/acpi_perf.c')
-rw-r--r--sys/dev/acpica/acpi_perf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/acpica/acpi_perf.c b/sys/dev/acpica/acpi_perf.c
index 0013d2a94552..ee7a4355f32a 100644
--- a/sys/dev/acpica/acpi_perf.c
+++ b/sys/dev/acpica/acpi_perf.c
@@ -142,7 +142,7 @@ acpi_perf_identify(driver_t *driver, device_t parent)
device_t dev;
/* Make sure we're not being doubly invoked. */
- if (device_find_child(parent, "acpi_perf", -1) != NULL)
+ if (device_find_child(parent, "acpi_perf", DEVICE_UNIT_ANY) != NULL)
return;
/* Get the handle for the Processor object and check for perf states. */