[PATCH v3 05/11] Drivers: hv: vmbus: Move virt_to_hvpfn() to hyperv header

[Michael Kelley]

From: Boqun Feng <boqun.feng at gmail.com> Sent: Thursday, September 10, 2020 7:35 AM
> 
> There will be more places other than vmbus where we need to calculate
> the Hyper-V page PFN from a virtual address, so move virt_to_hvpfn() to
> hyperv generic header.
> 
> Signed-off-by: Boqun Feng <boqun.feng at gmail.com>
> ---
>  drivers/hv/channel.c   | 13 -------------
>  include/linux/hyperv.h | 15 +++++++++++++++
>  2 files changed, 15 insertions(+), 13 deletions(-)
> 

Reviewed-by:  Michael Kelley <mikelley at microsoft.com>