Subject: Re: [PATCH v2 1/1] of: unittest: fix warning on PowerPC frame size
 warning
To:     Jim Quinlan <jim2101024@gmail.com>, Christoph Hellwig <hch@lst.de>,
        bcm-kernel-feedback-list@broadcom.com, james.quinlan@broadcom.com
Cc:     Rob Herring <robh+dt@kernel.org>,
        Frank Rowand <frowand.list@gmail.com>,
        Mathieu Poirier <mathieu.poirier@linaro.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE" 
        <devicetree@vger.kernel.org>,
        open list <linux-kernel@vger.kernel.org>
References: <20211210184636.7273-1-jim2101024@gmail.com>
 <20211210184636.7273-2-jim2101024@gmail.com>
From:   Florian Fainelli <f.fainelli@gmail.com>
Message-ID: <3322403d-78e8-6d83-d466-f48bd723cbf4@gmail.com>
Date:   Mon, 13 Dec 2021 10:12:40 -0800
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On 12/10/21 10:46 AM, Jim Quinlan wrote:
> The struct device variable "dev_bogus" was triggering this warning
> on a PowerPC build:
> 
>     drivers/of/unittest.c: In function 'of_unittest_dma_ranges_one.constprop':
>     [...] >> The frame size of 1424 bytes is larger than 1024 bytes
>              [-Wframe-larger-than=]
> 
> This variable is now dynamically allocated.
> 
> Fixes: e0d072782c734 ("dma-mapping: introduce DMA range map, supplanting dma_pfn_offset")
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Jim Quinlan <jim2101024@gmail.com>

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-- 
Florian