commit 3428faf23af5079e80c53d0d8473af30d3c19fca
author Simon Glass <sjg@chromium.org> Tue Jun 02 19:26:44 2020 -0600
committer Tom Rini <trini@konsulko.com> Wed Jul 08 17:21:46 2020 -0400
tree 77634e4cb1e1356d3eacadff0ba89151dd305ea1
parent 84dd1902443cf500b2536eeb14d6662c6b502698

Update MEM_SUPPORT_64BIT_DATA to be always defined

Define this macro always so we don't need the preprocessor to check it.
Convert the users to #if instead of #ifdef.

Note that '#if MEM_SUPPORT_64BIT_DATA' does not give an error if the
macro is not define. It just assumes zero.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>

include/compiler.h

diff --git a/include/compiler.h b/include/compiler.h
index ed74c27..90b7afa 100644
--- a/include/compiler.h
+++ b/include/compiler.h
@@ -145,7 +145,9 @@
 #define unlikely(x)	__builtin_expect(!!(x), 0)
 
 #ifdef __LP64__
-#define MEM_SUPPORT_64BIT_DATA
+#define MEM_SUPPORT_64BIT_DATA	1
+#else
+#define MEM_SUPPORT_64BIT_DATA	0
 #endif
 
 #endif