From 36fcc1b98def3fb6e20cf5e877ffc3c1592d0140 Mon Sep 17 00:00:00 2001
From: Robert Moore <Robert.Moore@intel.com>
Date: Fri, 6 Nov 2015 07:25:00 -0800
Subject: Debugger: Remove some unecessary NULL checks

local strupr function already checks for NULL pointers.
Original linux patch submitted by:
Markus Elfring <elfring@users.sourceforge.net>
---
 source/components/debugger/dbcmds.c  | 11 ++---------
 source/components/debugger/dbinput.c |  5 +----
 2 files changed, 3 insertions(+), 13 deletions(-)

diff --git a/source/components/debugger/dbcmds.c b/source/components/debugger/dbcmds.c
index 805dc7577..280e135ce 100644
--- a/source/components/debugger/dbcmds.c
+++ b/source/components/debugger/dbcmds.c
@@ -1355,15 +1355,8 @@ AcpiDbTrace (
     UINT32                  Flags = 0;
 
 
-    if (EnableArg)
-    {
-        AcpiUtStrupr (EnableArg);
-    }
-
-    if (OnceArg)
-    {
-        AcpiUtStrupr (OnceArg);
-    }
+    AcpiUtStrupr (EnableArg);
+    AcpiUtStrupr (OnceArg);
 
     if (MethodArg)
     {
diff --git a/source/components/debugger/dbinput.c b/source/components/debugger/dbinput.c
index e1bfa4865..a051e78a3 100644
--- a/source/components/debugger/dbinput.c
+++ b/source/components/debugger/dbinput.c
@@ -754,10 +754,7 @@ AcpiDbGetLine (
 
     /* Uppercase the actual command */
 
-    if (AcpiGbl_DbArgs[0])
-    {
-        AcpiUtStrupr (AcpiGbl_DbArgs[0]);
-    }
+    AcpiUtStrupr (AcpiGbl_DbArgs[0]);
 
     Count = i;
     if (Count)
-- 
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