linux-kernel - Re: [PATCH V5 14/20] platform/x86/intel/pmc/mtl: Use return value from pmc_core_ssram

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Message-ID: <2532647-c5ca-9276-6013-9e389d396cfe@linux.intel.com>
Date:   Thu, 23 Nov 2023 16:26:56 +0200 (EET)
From:   Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
To:     "David E. Box" <david.e.box@...ux.intel.com>
cc:     LKML <linux-kernel@...r.kernel.org>,
        platform-driver-x86@...r.kernel.org, rajvi.jingar@...ux.intel.com
Subject: Re: [PATCH V5 14/20] platform/x86/intel/pmc/mtl: Use return value
 from pmc_core_ssram_init()

On Wed, 22 Nov 2023, David E. Box wrote:

> Instead of checking for a NULL regbase, use the return value from
> pmc_core_ssram_init() to check if PMC discovery was successful. If not, use
> the legacy enumeration method (which only works for the primary PMC).
> 
> Signed-off-by: David E. Box <david.e.box@...ux.intel.com>

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>

-- 
 i.