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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-11-06 23:06:52 +0100 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-11-07 16:46:19 +0100 |
| commit | 911dec0db4de6ccc544178a8ddaf9cec0a11d533 (patch) | |
| tree | f61f70adf6ce1a0a65c7bd4366269bf272470f2c | |
| parent | xen/generic: Disable fallback build on ARM. (diff) | |
| download | linux-911dec0db4de6ccc544178a8ddaf9cec0a11d533.tar.xz linux-911dec0db4de6ccc544178a8ddaf9cec0a11d533.zip | |
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>
| -rw-r--r-- | arch/arm/xen/enlighten.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index 59bcb96ac369..96d969da5335 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -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); |