add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/drivers/media/dvb-frontends/mt352.c
..
..
@@ -593,4 +593,4 @@
593
593
 MODULE_AUTHOR("Holger Waechtler, Daniel Mack, Antonio Mancuso");
594
594
 MODULE_LICENSE("GPL");
595
595
 
596
-EXPORT_SYMBOL(mt352_attach);
596
+EXPORT_SYMBOL_GPL(mt352_attach);