dm: core: Use debug() instead of printf() for failures
To avoid bloating SPL code, use debug() where possible in the driver model
core code. The error code is already returned, and can be investigated as
needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/core/lists.c b/drivers/core/lists.c
index 0c49d99..2e52500 100644
--- a/drivers/core/lists.c
+++ b/drivers/core/lists.c
@@ -86,13 +86,13 @@
drv = lists_driver_lookup_name(drv_name);
if (!drv) {
- printf("Cannot find driver '%s'\n", drv_name);
+ debug("Cannot find driver '%s'\n", drv_name);
return -ENOENT;
}
ret = device_bind(parent, drv, dev_name, NULL, node, devp);
if (ret) {
- printf("Cannot create device named '%s' (err=%d)\n",
- dev_name, ret);
+ debug("Cannot create device named '%s' (err=%d)\n",
+ dev_name, ret);
return ret;
}