Re: [PATCH] vfio/mdev: add static modifier to add_mdev_supported_type

[Cornelia Huck]

On Tue, 13 Nov 2018 09:45:43 +0100
Paolo Cretaro <paolocretaro@xxxxxxxxx> wrote:

> Set add_mdev_supported_type as static since it is only used within
> mdev_sysfs.c.
> This fixes -Wmissing-prototypes gcc warning.
> 
> Signed-off-by: Paolo Cretaro <paolocretaro@xxxxxxxxx>
> ---
>  drivers/vfio/mdev/mdev_sysfs.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/vfio/mdev/mdev_sysfs.c b/drivers/vfio/mdev/mdev_sysfs.c
> index 249472f05509..ce5dd219f2c8 100644
> --- a/drivers/vfio/mdev/mdev_sysfs.c
> +++ b/drivers/vfio/mdev/mdev_sysfs.c
> @@ -92,8 +92,8 @@ static struct kobj_type mdev_type_ktype = {
>  	.release = mdev_type_release,
>  };
>  
> -struct mdev_type *add_mdev_supported_type(struct mdev_parent *parent,
> -					  struct attribute_group *group)
> +static struct mdev_type *add_mdev_supported_type(struct mdev_parent *parent,
> +						 struct attribute_group *group)
>  {
>  	struct mdev_type *type;
>  	int ret;

Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>