Commit db28d02c authored by Sudeep Holla's avatar Sudeep Holla
Browse files

firmware: arm_scmi: Ensure scmi_devices are always matched by name as well 



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.

Message-Id: <20250317-b4-scmi_minor_cleanup-v2-1-f4be99bd9864@arm.com>
Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
parent 0af2f6be

drivers/firmware/arm_scmi/bus.c

+4 −7
Original line number Diff line number Diff line
@@ -209,13 +209,10 @@ 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)

	for (; id->protocol_id && id->name; id++)

		if (id->protocol_id == scmi_dev->protocol_id &&

		    !strcmp(id->name, scmi_dev->name))

			return id;

			else if (!strcmp(id->name, scmi_dev->name))

				return id;

		}



	return NULL;

}