net drivers: fix platform driver hotplug/coldplug

Since 43cc71eed1, the platform modalias is
prefixed with "platform:".  Add MODULE_ALIAS() to the hotpluggable network
platform drivers, to re-enable auto loading.

NOTE: didn't change drivers/net/fs_enet/fs_enet-main.c "old binding" support.
That looks problematic in the first place (it even uses the ancient "struct
device_driver" binding scheme for platform_bus!) and I suspect it will vanish
soonish when arch/powerpc rules the world.  Also, drivers/net/ne.c would have
needed more thought to sort out.

[akpm@linux-foundation.org: fix sgiseeq.c]
[dbrownell@users.sourceforge.net: more drivers, registration fixes]
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Vitaly Bordug <vitb@kernel.crashing.org>
Cc: Dale Farnsworth <dale@farnsworth.org>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Andrew Victor <andrew@sanpeople.com>
Cc: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

drivers/net/irda/pxaficp_ir.c

@@ -897,6 +897,7 @@ static int pxa_irda_remove(struct platform_device *_dev)
 static struct platform_driver pxa_ir_driver = {
 	.driver         = {
 		.name   = "pxa2xx-ir",
+		.owner	= THIS_MODULE,
 	},
 	.probe		= pxa_irda_probe,
 	.remove		= pxa_irda_remove,
@@ -918,3 +919,4 @@ module_init(pxa_irda_init);
 module_exit(pxa_irda_exit);
 
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa2xx-ir");