lkml.org 
[lkml]   [2011]   [Aug]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 003/117] Staging: hv: Add struct hv_vmbus_device_id to mod_devicetable.h
On Fri, Jul 15, 2011 at 10:45:51AM -0700, K. Y. Srinivasan wrote:
> In preparation for implementing vmbus aliases for auto-loading
> Hyper-V drivers, define vmbus specific device ID.
>
> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
> ---
> include/linux/mod_devicetable.h | 7 +++++++
> 1 files changed, 7 insertions(+), 0 deletions(-)
>
> diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
> index ae28e93..5a12377 100644
> --- a/include/linux/mod_devicetable.h
> +++ b/include/linux/mod_devicetable.h
> @@ -405,6 +405,13 @@ struct virtio_device_id {
> };
> #define VIRTIO_DEV_ANY_ID 0xffffffff
>
> +/*
> + * For Hyper-V devices we use the device guid as the id.
> + */
> +struct hv_vmbus_device_id {
> + __u8 guid[16];
> +};

Why do you not need a driver_data pointer here? Are you sure you aren't
ever going to need it in the future? Hint, I think you will...

greg k-h


\
 
 \ /
  Last update: 2011-08-24 01:43    [W:0.451 / U:0.364 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site