[MTD] [MAPS] fix platform driver hotplug/coldplug

[linux-2.6-omap-h63xx.git] / drivers / mtd / maps / physmap.c

diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index bc4649a17b9d022d44bab69ebb0de575edb9bdd3..183255fcfdcbd288dc38e697b6a6ed8ff3be3321 100644 (file)
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -242,6 +242,7 @@ static struct platform_driver physmap_flash_driver = {
        .shutdown       = physmap_flash_shutdown,
        .driver         = {
                .name   = "physmap-flash",
+               .owner  = THIS_MODULE,
        },
 };
 
@@ -319,3 +320,10 @@ module_exit(physmap_exit);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("David Woodhouse <dwmw2@infradead.org>");
 MODULE_DESCRIPTION("Generic configurable MTD map driver");
+
+/* legacy platform drivers can't hotplug or coldplg */
+#ifndef PHYSMAP_COMPAT
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:physmap-flash");
+#endif
+