linux-kernel - Re: [PATCH RFC] iw_cxgb4: drop check

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Date:   Sun, 20 Jan 2019 19:05:40 -0700
From:   Jason Gunthorpe <jgg@...pe.ca>
To:     Nicholas Mc Guire <hofrat@...dl.org>
Cc:     Steve Wise <swise@...lsio.com>, Doug Ledford <dledford@...hat.com>,
        Raju Rangoju <rajur@...lsio.com>, linux-rdma@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH RFC] iw_cxgb4: drop check - dead code

On Sun, Jan 20, 2019 at 02:27:13AM +0100, Nicholas Mc Guire wrote:

> Q:This also has an interesting dependency with no effect:
>   Depends on:... (INFINIBAND_USER_ACCESS [=n] || !INFINIBAND_USER_ACCESS [=n])
>   I assume htat INFINIBAND_USER_ACCESS=y should be required here ?

This has the effect to ensure that if USER_ACCESS is a module then so
is cxgb4, otherwise USER_ACCESS can be enabled or disabled

Jason