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path: root/drivers/mtd/maps/physmap.c
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Diffstat (limited to 'drivers/mtd/maps/physmap.c')
-rw-r--r--drivers/mtd/maps/physmap.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index bc4649a17b9..183255fcfdc 100644
--- 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
+