ArmPkg/ArmTrngLib: Fix incorrect GUID reference in DEBUG() output

ArmTrngLib crashes when run in DEBUG mode due to the fact that it passed
the [truncated] GUID value to a DEBUG() print statement instead of a
pointer to the GUID which is what the %g conversion expects.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>

diff --git a/ArmPkg/Library/ArmTrngLib/ArmTrngLib.c b/ArmPkg/Library/ArmTrngLib/ArmTrngLib.c
index b974a9423880ce4b89140efd8508fe2b838a1516..fdabc02cd39ceeb4a97743e68e9c5dc85b868036 100644 (file)
--- a/ArmPkg/Library/ArmTrngLib/ArmTrngLib.c
+++ b/ArmPkg/Library/ArmTrngLib/ArmTrngLib.c
@@ -375,7 +375,7 @@ ArmTrngLibConstructor (
     "FW-TRNG: Version %d.%d, GUID {%g}\n",\r
     MajorRev,\r
     MinorRev,\r
-    Guid\r
+    &Guid\r
     ));\r
 \r
   DEBUG_CODE_END ();\r