thunderbolt: Use correct error code with ERROR_NOT_SUPPORTED

We check for -EOPNOTSUPP but tb_xdp_handle_error() translated it to
-ENOTSUPP instead which is dealt as "transient" error and retried after
a while. Fix this so that we bail out early when the other side clearly
tells us it is does not support this.

Signed-off-by: Mika Westerberg <[email protected]>

Author: westeri

drivers/thunderbolt/xdomain.c

@@ -250,7 +250,7 @@ static int tb_xdp_handle_error(const struct tb_xdp_error_response *res)
 	case ERROR_UNKNOWN_DOMAIN:
 		return -EIO;
 	case ERROR_NOT_SUPPORTED:
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 	case ERROR_NOT_READY:
 		return -EAGAIN;
 	default: