[PATCH v2 15/32] bootm: Use the error return from boot_get_kernel()

[Simon Glass]

Rather than looking for a zero-sized image, use the error code returned
to determine if things are OK.

Signed-off-by: Simon Glass <sjg at chromium.org>
Reviewed-by: Tom Rini <trini at konsulko.com>
---

Changes in v2:
- Use the command table to provide the command name, instead of "bootm"

 boot/bootm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/boot/bootm.c b/boot/bootm.c
index 6ed60bf05084..a23c791a9e15 100644
--- a/boot/bootm.c
+++ b/boot/bootm.c
@@ -324,9 +324,9 @@ static int bootm_find_os(struct cmd_tbl *cmdtp, int flag, int argc,
 	/* get kernel image header, start address and length */
 	ret = boot_get_kernel(cmdtp->name, argv[0], &images,
 			      &images.os.image_start, &images.os.image_len,
-		       &os_hdr);
-	if (images.os.image_len == 0) {
-		puts("ERROR: can't get kernel image!\n");
+			      &os_hdr);
+	if (ret) {
+		printf("ERROR %dE: can't get kernel image!\n", ret);
 		return 1;
 	}
 
-- 
2.43.0.rc0.421.g78406f8d94-goog