mmc: fix platform driver hotplug/coldplug

Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is
prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable MMC host
platform drivers, to re-enable auto loading.

Also, add missing owner declarations in driver init.

[[e-mail]: registration fixes]
Signed-off-by: Kay Sievers <[e-mail]>
Signed-off-by: David Brownell <[e-mail]>
Acked-by: Pierre Ossman <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/mmc/host/at91_mci.c

···
 MODULE_DESCRIPTION("AT91 Multimedia Card Interface driver");
 MODULE_AUTHOR("Nick Randell");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:at91_mci");

drivers/mmc/host/au1xmmc.c

···
 	.resume        = NULL,
 	.driver        = {
 		.name  = DRIVER_NAME,
+		.owner = THIS_MODULE,
 	},
 };
 
···
 MODULE_AUTHOR("Advanced Micro Devices, Inc");
 MODULE_DESCRIPTION("MMC/SD driver for the Alchemy Au1XXX");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:au1xxx-mmc");
 #endif
 

drivers/mmc/host/imxmmc.c

···
 	.resume		= imxmci_resume,
 	.driver		= {
 		.name		= DRIVER_NAME,
+		.owner		= THIS_MODULE,
 	}
 };
 
···
 MODULE_DESCRIPTION("i.MX Multimedia Card Interface Driver");
 MODULE_AUTHOR("Sascha Hauer, Pengutronix");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:imx-mmc");

drivers/mmc/host/omap.c

···
 	.resume		= mmc_omap_resume,
 	.driver		= {
 		.name	= DRIVER_NAME,
+		.owner	= THIS_MODULE,
 	},
 };
 
···
 
 MODULE_DESCRIPTION("OMAP Multimedia Card driver");
 MODULE_LICENSE("GPL");
-MODULE_ALIAS(DRIVER_NAME);
+MODULE_ALIAS("platform:" DRIVER_NAME);
 MODULE_AUTHOR("Juha Yrj�l�");

drivers/mmc/host/pxamci.c

···
 	.resume		= pxamci_resume,
 	.driver		= {
 		.name	= DRIVER_NAME,
+		.owner	= THIS_MODULE,
 	},
 };
 
···
 
 MODULE_DESCRIPTION("PXA Multimedia Card Interface Driver");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa2xx-mci");

drivers/mmc/host/wbsd.c

···
 	.resume		= wbsd_platform_resume,
 	.driver		= {
 		.name	= DRIVER_NAME,
+		.owner	= THIS_MODULE,
 	},
 };