linux-kernel - Re: [PATCH -next] tpm: change the return type of calc_tpm2_event_size to size

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Message-ID: <20190219085921.GA5609@linux.intel.com>
Date:   Tue, 19 Feb 2019 10:59:21 +0200
From:   Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     peterhuewe@....de, jgg@...pe.ca, arnd@...db.de,
        gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
        linux-integrity@...r.kernel.org
Subject: Re: [PATCH -next] tpm: change the return type of
 calc_tpm2_event_size to size_t

On Tue, Feb 19, 2019 at 03:26:18PM +0800, YueHaibing wrote:
> calc_tpm2_event_size return size of the event which type is
> size_t, If it is an invalid event, returns 0. And all the
> caller use a size_t variable to check the return value, so
> no need to convert to the return value type to int.
> 
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

I don't see this patch make any value.

/Jarkko