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| author | Etienne Carriere <etienne.carriere@linaro.org> | 2021-11-21 16:57:51 +0100 |
|---|---|---|
| committer | Jérôme Forissier <jerome@forissier.org> | 2021-11-23 18:04:18 +0100 |
| commit | b17cf5c874fff6434261c9c3e1a26c6b009395ef (patch) | |
| tree | 572a4a7827833d596224cec5d4f87ae4e923deea | |
| parent | 33b9b4b96d1b821b1f54d02607ba7eadb01e0b2a (diff) | |
core: dt_driver: debug trace if property not found
Adds a debug level trace message in dt_driver_device_from_node_idx_prop()
when unexpectedly not finding provider expected property in target node.
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
| -rw-r--r-- | core/kernel/dt_driver.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/kernel/dt_driver.c b/core/kernel/dt_driver.c index 868afc60..453f189b 100644 --- a/core/kernel/dt_driver.c +++ b/core/kernel/dt_driver.c @@ -245,6 +245,8 @@ void *dt_driver_device_from_node_idx_prop(const char *prop_name, prop = fdt_getprop(fdt, nodeoffset, prop_name, &len); if (!prop) { + DMSG("Property %s missing in node %s", prop_name, + fdt_get_name(fdt, nodeoffset, NULL)); *res = TEE_ERROR_GENERIC; return NULL; } |