From 2fce775ec610840aef63bb252729a8b02494dafc Mon Sep 17 00:00:00 2001
From: Eric van Gyzen <vangyzen@FreeBSD.org>
Date: Thu, 16 Feb 2017 20:27:22 +0000
Subject: [PATCH] acpica: remove a superfluous NULL check

The address-of operator can't produce NULL (in practice).
Remove an unnecessary NULL check.

MFC after:	3 days
Sponsored by:	Dell EMC
---
 sys/dev/acpica/acpi_package.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/dev/acpica/acpi_package.c b/sys/dev/acpica/acpi_package.c
index 448d35ba733..c7e79ab29e4 100644
--- a/sys/dev/acpica/acpi_package.c
+++ b/sys/dev/acpica/acpi_package.c
@@ -50,7 +50,7 @@ acpi_PkgInt(ACPI_OBJECT *res, int idx, UINT64 *dst)
     ACPI_OBJECT		*obj;
 
     obj = &res->Package.Elements[idx];
-    if (obj == NULL || obj->Type != ACPI_TYPE_INTEGER)
+    if (obj->Type != ACPI_TYPE_INTEGER)
 	return (EINVAL);
     *dst = obj->Integer.Value;