diff options
| author | Josh Boyer <[email protected]> | 2013-11-18 13:48:07 +0000 |
|---|---|---|
| committer | Stefano Stabellini <[email protected]> | 2013-11-18 15:32:45 +0000 |
| commit | c8999a889f466bd4e4db45337a43b8544b91c550 (patch) | |
| tree | 9a842ae8df264485c7a1b42712b7bd41c22ad21b /drivers/net/xen-netback/interface.c | |
| parent | swiotlb-xen: add missing xen_dma_map_page call (diff) | |
| download | kernel-c8999a889f466bd4e4db45337a43b8544b91c550.tar.gz kernel-c8999a889f466bd4e4db45337a43b8544b91c550.zip | |
arm/xen: Export phys_to_mach to fix Xen module link errors
Various xen drivers fail to link when built as modules with the following
error:
ERROR: "phys_to_mach" [drivers/xen/xen-gntalloc.ko] undefined!
ERROR: "phys_to_mach" [drivers/net/xen-netfront.ko] undefined!
ERROR: "phys_to_mach" [drivers/net/xen-netback/xen-netback.ko] undefined!
ERROR: "phys_to_mach" [drivers/block/xen-blkfront.ko] undefined!
The mfn_to_pfn and pfn_to_mfn functions get inlined in these modules and
those functions require phys_to_mach. Export the symbol to fix the link
errors.
Signed-off-by: Josh Boyer <[email protected]>
Signed-off-by: Stefano Stabellini <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions