linux-kernel - Re: [PATCH] tpm_crb_ffa: Remove unused export

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Message-ID: <2025062651-distress-bagel-3718@gregkh>
Date: Thu, 26 Jun 2025 11:58:26 +0100
From: Greg KH <gregkh@...uxfoundation.org>
To: Jarkko Sakkinen <jarkko@...nel.org>
Cc: linux-kernel@...r.kernel.org, keyrings@...r.kernel.org,
	Jarkko Sakkinen <jarkko.sakkinen@...nsys.com>,
	stable@...r.kernel.org, Peter Huewe <peterhuewe@....de>,
	Jason Gunthorpe <jgg@...pe.ca>, Sudeep Holla <sudeep.holla@....com>,
	Stuart Yoder <stuart.yoder@....com>,
	"open list:TPM DEVICE DRIVER" <linux-integrity@...r.kernel.org>
Subject: Re: [PATCH] tpm_crb_ffa: Remove unused export

On Thu, Jun 26, 2025 at 01:54:23PM +0300, Jarkko Sakkinen wrote:
> From: Jarkko Sakkinen <jarkko.sakkinen@...nsys.com>
> 
> Remove the export of tpm_crb_ffa_get_interface_version() as it has no
> callers outside tpm_crb_ffa.
> 
> Cc: stable@...r.kernel.org # v6.15+

Why is this marked for stable trees as a fix?  Seems to just be a normal
cleanup patch to me, what am I missing?

thanks,

greg k-h