greybus: control printing message
There's a message that gets printed in gb_manifest_parse() if excess
descriptors are found in the manifest. This should only be printed
if the parse was successful. If it was not successful it's not
really very helpful.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
diff --git a/drivers/staging/greybus/manifest.c b/drivers/staging/greybus/manifest.c
index 2e22f54..5634639 100644
--- a/drivers/staging/greybus/manifest.c
+++ b/drivers/staging/greybus/manifest.c
@@ -391,7 +391,7 @@
* We really should have no remaining descriptors, but we
* don't know what newer format manifests might leave.
*/
- if (!list_empty(&manifest_descs))
+ if (result && !list_empty(&manifest_descs))
pr_info("excess descriptors in module manifest\n");
out:
release_manifest_descriptors();