linux-kernel - RE: [PATCH v1 1/2] mlxbf-bootctl: Support the large icmc write/read

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Date:   Wed, 9 Aug 2023 16:13:23 +0000
From:   Asmaa Mnebhi <asmaa@...dia.com>
To:     Vadim Pasternak <vadimp@...dia.com>,
        "markgross@...nel.org" <markgross@...nel.org>,
        "hdegoede@...hat.com" <hdegoede@...hat.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH v1 1/2] mlxbf-bootctl: Support the large icmc write/read

> > +	err = kstrtoul(buf, 16, &icm_data);
> > +	if (err)
> > +		return err;
> 
> I suggest using define instead of 16.
Done.
> > +
> > +	if (((icm_data != 0) && (icm_data < 0x80)) ||
> > +	    (icm_data > 0x100000) || (icm_data % 128))
> > +		return -EPERM;
> 
> You can remove reduce '()' and I suggest for to use for consistency 128:
> Instead of 128 and 0x80
> 	If ((icm_data > 0 && icm_data < 128)
> 
> Probably consider to use defines also for the above magic.
Done.