diff options
Diffstat (limited to 'bl2')
| -rw-r--r-- | bl2/bl2_image_load_v2.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/bl2/bl2_image_load_v2.c b/bl2/bl2_image_load_v2.c index 6517703d..198b65e4 100644 --- a/bl2/bl2_image_load_v2.c +++ b/bl2/bl2_image_load_v2.c @@ -87,8 +87,10 @@ entry_point_info_t *bl2_load_images(void) assert(bl2_to_next_bl_params->h.version >= VERSION_2); assert(bl2_to_next_bl_params->head->ep_info); - /* Populate arg0 for the next BL image */ - bl2_to_next_bl_params->head->ep_info->args.arg0 = (u_register_t)bl2_to_next_bl_params; + /* Populate arg0 for the next BL image if not already provided */ + if (bl2_to_next_bl_params->head->ep_info->args.arg0 == 0) + bl2_to_next_bl_params->head->ep_info->args.arg0 = + (u_register_t)bl2_to_next_bl_params; /* Flush the parameters to be passed to next image */ plat_flush_next_bl_params(); |