[PATCH 1/3] firmware: arm_scmi: Ensure scmi_devices are always matched by name as well

[Sudeep Holla]

Currently, devices without a name in the id_table cannot register drivers,
and no scmi_device is created without a name via scmi_device_create().
However, the function __scmi_device_create() allows devices with no name,
which are then labeled as "unknown."

Removes support for matching scmi_device instances without a name,
ensuring consistency across the driver registration and probing process.

Signed-off-by: Sudeep Holla <sudeep.holla at arm.com>
---
 drivers/firmware/arm_scmi/bus.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/firmware/arm_scmi/bus.c b/drivers/firmware/arm_scmi/bus.c
index a3386bf36de508d312e2c4fa2e27ba62ba3776a0..050a5ff5dc96a7df58edff5faeb8c1ec6228b97d 100644
--- a/drivers/firmware/arm_scmi/bus.c
+++ b/drivers/firmware/arm_scmi/bus.c
@@ -214,13 +214,10 @@ scmi_dev_match_id(struct scmi_device *scmi_dev, const struct scmi_driver *scmi_d
 	if (!id)
 		return NULL;
 
-	for (; id->protocol_id; id++)
-		if (id->protocol_id == scmi_dev->protocol_id) {
-			if (!id->name)
-				return id;
-			else if (!strcmp(id->name, scmi_dev->name))
-				return id;
-		}
+	for (; id->protocol_id && id->name; id++)
+		if (id->protocol_id == scmi_dev->protocol_id &&
+		    !strcmp(id->name, scmi_dev->name))
+			return id;
 
 	return NULL;
 }

-- 
2.34.1