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Add a missing return in NULL mutex case.

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Submitted by:	Pawel Worach (pawel dot worach at gmail dot com)
This commit is contained in:
Jung-uk Kim 2009-06-22 17:46:55 +00:00
parent 6ac937c89c
commit 435f8ce5b8
1 changed files with 3 additions and 1 deletions
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4
sys/dev/acpica/Osd/OsdSynch.c
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@ -417,9 +417,11 @@ AcpiOsReleaseMutex(ACPI_MUTEX Handle)
ACPI_FUNCTION_TRACE((char *)(uintptr_t)__func__);
if (am == NULL)
if (am == NULL) {
ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
"cannot release null mutex\n"));
return_VOID;
}
mtx_lock(&am->am_lock);