arm: mach-k3: Warn when node to disable is not found
Not finding a node that we try to disable does not always need to be
fatal to boot but should at least print out a warning. Return error
from fdt_disable_node as it did fail to disable the node, but only
warn in the case of disabling the TRNG as this will not prevent boot.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/arch/arm/mach-k3/common.c b/arch/arm/mach-k3/common.c
index 50f5b81..e8b7d70 100644
--- a/arch/arm/mach-k3/common.c
+++ b/arch/arm/mach-k3/common.c
@@ -174,8 +174,8 @@
offs = fdt_path_offset(blob, node_path);
if (offs < 0) {
- debug("Node %s not found.\n", node_path);
- return 0;
+ printf("Node %s not found.\n", node_path);
+ return offs;
}
ret = fdt_setprop_string(blob, offs, "status", "disabled");
if (ret < 0) {