Re: [PATCH 8/8] x86/platform/uv: Account for UV Hubless in is_uvX_hub Ops

[Christoph Hellwig]

On Mon, Sep 02, 2019 at 07:18:23PM -0500, Mike Travis wrote:
> +#ifdef	UV1_HUB_IS_SUPPORTED

All these ifdefs are dead code, please just remove them.

Also it seems like at least the various mmr macros just check
for a specific version, I think you are much better off just
using a switch statement for the possible revisions there.

> +		return (uv_hub_info->hub_revision == UV4A_HUB_REVISION_BASE);

And none of these braces are required.