[U-Boot] [PATCH 04/10] board_init_f_mem(): Don't create an unused early malloc() area

[Simon Glass]

Change the #ifdef so that the early malloc() area is not set up in SPL if
CONFIG_SYS_SPL_MALLOC_START is defined. In that case it would never actually
be used, and just chews up stack space.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 common/init/global_data.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/common/init/global_data.c b/common/init/global_data.c
index d2d7baa..dd91e98 100644
--- a/common/init/global_data.c
+++ b/common/init/global_data.c
@@ -31,7 +31,8 @@ ulong board_init_f_mem(ulong top)
 		*ptr++ = 0;
 #endif
 
-#ifdef CONFIG_SYS_MALLOC_F_LEN
+#if defined(CONFIG_SYS_MALLOC_F_LEN) && \
+	(!defined(CONFIG_SPL_BUILD) || !defined(CONFIG_SYS_SPL_MALLOC_START))
 	top -= CONFIG_SYS_MALLOC_F_LEN;
 	gd->malloc_base = top;
 #endif
-- 
2.2.0.rc0.207.ga3a616c