[PATCH v2 3/3] FIT: add cmdline to whitelist of non-hashed properties

[Thomas Bonnefille <thomas.bonnefille@bootlin.com>]

The cmdline parameter of the fitimage is an additional optional property
in a configuration node that is used to transmit information to the next
bootstage.
Just like description, compatible and default, this property doesn't
reference an image (e.g. a kernel, a ramdisk or an fdt) and so it isn't
hashed and shouldn't be added to the list of hashed images.
Add `cmdline` to the whitelist of property in a configuration node that
aren't images.

Signed-off-by: Thomas Bonnefille <thomas.bonnefille@bootlin.com>
---
 common/image-fit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/common/image-fit.c b/common/image-fit.c
index 635f63c9e2..cd477911cc 100644
--- a/common/image-fit.c
+++ b/common/image-fit.c
@@ -333,6 +333,7 @@ static int fit_config_build_hash_nodes(struct fit_handle *handle,
 	for_each_property_of_node(conf_node, prop) {
 		if (!strcmp(prop->name, "description") ||
 		    !strcmp(prop->name, "compatible") ||
+		    !strcmp(prop->name, "cmdline") ||
 		    !strcmp(prop->name, "default"))
 			continue;
 

-- 
2.55.0