[PATCH v2 2/2] driver core: class: Correct WARN() message in APIs class_(for_each|find)_device()

[Zijun Hu <zijun_hu@icloud.com>]

From: Zijun Hu <quic_zijuhu@quicinc.com>

For both API class_for_each_device(const struct class *class, ...) and
class_find_device(const struct class *class, ...), their WARN() messages
prompt @class was not initialized when suffer class_to_subsys(@class)
error, but the error actually means @class was not registered, so these
warning messages are not accurate.

Fix by replacing term initialized with registered within these messages.

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
---
 drivers/base/class.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/base/class.c b/drivers/base/class.c
index b331dda002e3..e81da280af74 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -411,7 +411,7 @@ int class_for_each_device(const struct class *class, const struct device *start,
 	if (!class)
 		return -EINVAL;
 	if (!sp) {
-		WARN(1, "%s called for class '%s' before it was initialized",
+		WARN(1, "%s called for class '%s' before it was registered",
 		     __func__, class->name);
 		return -EINVAL;
 	}
@@ -459,7 +459,7 @@ struct device *class_find_device(const struct class *class, const struct device
 	if (!class)
 		return NULL;
 	if (!sp) {
-		WARN(1, "%s called for class '%s' before it was initialized",
+		WARN(1, "%s called for class '%s' before it was registered",
 		     __func__, class->name);
 		return NULL;
 	}

-- 
2.34.1