drivers: i3c: fix adv_info_get ret code

It's possible if a device is an i3c v1.0 spec, no hdr, no mxds,
no controller caps, and does not have a mrl nor mwl. It should
return 0 if it doesn't need to do anything.

Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>

Author: XenuIsWatching

drivers/i3c/i3c_common.c

@@ -772,7 +772,7 @@ int i3c_device_adv_info_get(struct i3c_device_desc *target)
 	struct i3c_ccc_mwl mwl = {0};
 	union i3c_ccc_getcaps caps = {0};
 	union i3c_ccc_getmxds mxds = {0};
-	int ret = -EIO;
+	int ret = 0;
 
 	/* GETMRL */
 	if (i3c_ccc_do_getmrl(target, &mrl) != 0) {