From: Sam Protsenko <semen.protsenko@linaro.org>
Date: Fri, 13 Jul 2018 13:35:47 +0000 (+0300)
Subject: dfu: Provide more verbose error message
X-Git-Tag: v2025.01-rc5-pxa1908~3793^2
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=28a5c88043c80a38040abde957fbe1755b796912;p=u-boot.git

dfu: Provide more verbose error message

It might be useful for user to see some human-readable root cause
message in addition to "configuration failed" message, so that the issue
can be fixed quickly.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
---

diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c
index 5b9abd685d..318949529b 100644
--- a/drivers/dfu/dfu.c
+++ b/drivers/dfu/dfu.c
@@ -71,6 +71,7 @@ int dfu_init_env_entities(char *interface, char *devstr)
 	ret = dfu_config_entities(env_bkp, interface, devstr);
 	if (ret) {
 		pr_err("DFU entities configuration failed!\n");
+		pr_err("(partition table does not match dfu_alt_info?)\n");
 		goto done;
 	}