image: fix getenv_bootm_size() function
Currently, this function returns wrong size if "bootm_low" is defined,
but "bootm_size" is not.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/common/image.c b/common/image.c
index d63d9e0..f4a1dc8 100644
--- a/common/image.c
+++ b/common/image.c
@@ -472,9 +472,9 @@
#if defined(CONFIG_ARM) && defined(CONFIG_NR_DRAM_BANKS)
- return gd->bd->bi_dram[0].size - tmp;
+ return gd->bd->bi_dram[0].size - (tmp - gd->bd->bi_dram[0].start);
#else
- return gd->bd->bi_memsize - tmp;
+ return gd->bd->bi_memsize - (tmp - gd->bd->bi_memstart);
#endif
}