linux-kernel - Re: [PATCH v3 15/21] xen/tpmfront: use xenbus_setup_ring() and xenbus_teardown

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Message-ID: <YnWh6P7kBtPa2aTA@kernel.org>
Date:   Sat, 7 May 2022 01:32:08 +0300
From:   Jarkko Sakkinen <jarkko@...nel.org>
To:     Juergen Gross <jgross@...e.com>
Cc:     xen-devel@...ts.xenproject.org, linux-integrity@...r.kernel.org,
        linux-kernel@...r.kernel.org, Peter Huewe <peterhuewe@....de>,
        Jason Gunthorpe <jgg@...pe.ca>
Subject: Re: [PATCH v3 15/21] xen/tpmfront: use xenbus_setup_ring() and
 xenbus_teardown_ring()

On Thu, May 05, 2022 at 10:16:34AM +0200, Juergen Gross wrote:
> Simplify tpmfront's ring creation and removal via xenbus_setup_ring()
> and xenbus_teardown_ring().
> 
> Signed-off-by: Juergen Gross <jgross@...e.com>

Please add to the commit message why these provide an equivalent
functionality.

BR, Jarkko