diff options
| author | Jake Oshins <jakeo@microsoft.com> | 2016-04-05 10:22:51 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-30 14:01:37 -0700 |
| commit | 97fb77dc87582300fa3c141b63699f853576cab1 (patch) | |
| tree | 4a9aecf983c55b40e7412d8c09127cbcca5838b2 /include/linux/hyperv.h | |
| parent | e16dad6bfe1437aaee565f875a6713ca7ce81bdf (diff) | |
| download | linux-97fb77dc87582300fa3c141b63699f853576cab1.tar.gz linux-97fb77dc87582300fa3c141b63699f853576cab1.tar.xz | |
drivers:hv: Make a function to free mmio regions through vmbus
This patch introduces a function that reverses everything
done by vmbus_allocate_mmio(). Existing code just called
release_mem_region(). Future patches in this series
require a more complex sequence of actions, so this function
is introduced to wrap those actions.
Signed-off-by: Jake Oshins <jakeo@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/hyperv.h')
| -rw-r--r-- | include/linux/hyperv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 590fee6a2e6f..b10954a66939 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -1120,7 +1120,7 @@ int vmbus_allocate_mmio(struct resource **new, struct hv_device *device_obj, resource_size_t min, resource_size_t max, resource_size_t size, resource_size_t align, bool fb_overlap_ok); - +void vmbus_free_mmio(resource_size_t start, resource_size_t size); int vmbus_cpu_number_to_vp_number(int cpu_number); u64 hv_do_hypercall(u64 control, void *input, void *output); |