Commit 911dec0d authored Nov 06, 2012 by Konrad Rzeszutek Wilk

xen/arm: Fix compile errors when drivers are compiled as modules.



We end up with:

ERROR: "HYPERVISOR_event_channel_op" [drivers/xen/xen-gntdev.ko] undefined!
ERROR: "privcmd_call" [drivers/xen/xen-privcmd.ko] undefined!
ERROR: "HYPERVISOR_grant_table_op" [drivers/net/xen-netback/xen-netback.ko] undefined!

and this patch exports said function (which is implemented in hypercall.S).

Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

parent 6bf926dd

arch/arm/xen/enlighten.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -166,3 +166,8 @@ void free_xenballooned_pages(int nr_pages, struct page **pages)
		*pages = NULL;
		}
		EXPORT_SYMBOL_GPL(free_xenballooned_pages);

		/* In the hypervisor.S file. */
		EXPORT_SYMBOL_GPL(HYPERVISOR_event_channel_op);
		EXPORT_SYMBOL_GPL(HYPERVISOR_grant_table_op);
		EXPORT_SYMBOL_GPL(privcmd_call);