watchdog: iTCO_wdt: add platform driver module alias

The recent conversion of iTCO_wdt resulted in the driver no longer
getting loaded automatically, since it no longer has a
MODULE_DEVICE_TABLE() included. As the lpc_ich driver now creates a
platform device, auto-loading can easily be done by having a respective
module alias in place.

Signed-off-by: Jan Beulich <[email protected]>
Cc: Aaron Sierra <[email protected]>
Acked-by: Guenter Roeck <[email protected]>
Cc: Samuel Ortiz <[email protected]>
Signed-off-by: Wim Van Sebroeck <[email protected]>

drivers/watchdog/iTCO_wdt.c

@@ -699,3 +699,4 @@ MODULE_DESCRIPTION("Intel TCO WatchDog Timer Driver");
 MODULE_VERSION(DRV_VERSION);
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
+MODULE_ALIAS("platform:" DRV_NAME);