From d05c6432a78b010e5a1cafd8330110c63350a8b4 Mon Sep 17 00:00:00 2001 From: jkim Date: Mon, 22 Jun 2009 17:46:55 +0000 Subject: [PATCH] Add a missing return in NULL mutex case. Submitted by: Pawel Worach (pawel dot worach at gmail dot com) --- sys/dev/acpica/Osd/OsdSynch.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/dev/acpica/Osd/OsdSynch.c b/sys/dev/acpica/Osd/OsdSynch.c index cc0f45d8776..5e2e777a139 100644 --- a/sys/dev/acpica/Osd/OsdSynch.c +++ b/sys/dev/acpica/Osd/OsdSynch.c @@ -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); -- 2.45.2