[PATCH v4 09/19] spl: Report a loader failure

[Simon Glass]

If a loader returns an error code it is silently ignored. Show a message
to at least provide some feedback to the user.

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

(no changes since v1)

 common/spl/spl.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/common/spl/spl.c b/common/spl/spl.c
index 1ceb63daf31..7c57eb8539b 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -612,6 +612,7 @@ static int boot_from_devices(struct spl_image_info *spl_image,
 	for (i = 0; i < count && spl_boot_list[i] != BOOT_DEVICE_NONE; i++) {
 		struct spl_image_loader *loader;
 		int bootdev = spl_boot_list[i];
+		int ret;
 
 		if (CONFIG_IS_ENABLED(SHOW_ERRORS))
 			ret = -ENXIO;
@@ -631,10 +632,13 @@ static int boot_from_devices(struct spl_image_info *spl_image,
 					     "Unsupported Boot Device!\n");
 				}
 			}
-			if (loader &&
-				!spl_load_image(spl_image, loader)) {
-				spl_image->boot_device = bootdev;
-				return 0;
+			if (loader) {
+				ret = spl_load_image(spl_image, loader);
+				if (!ret) {
+					spl_image->boot_device = bootdev;
+					return 0;
+				}
+				printf("Error: %d\n", ret);
 			}
 		}
 	}
-- 
2.34.1