linux-kernel - Re: [PATCH v2 17/17] scsi: ufs-qcom: fix compilation warnings

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Date:	Tue, 27 Oct 2015 10:27:47 -0700
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	ygardi@...eaurora.org
Cc:	robherring2@...il.com, james.bottomley@...senpartnership.com,
	pebolle@...cali.nl, hch@...radead.org,
	linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
	linux-arm-msm@...r.kernel.org, santoshsy@...il.com,
	linux-scsi-owner@...r.kernel.org, subhashj@...eaurora.org,
	gbroner@...eaurora.org, draviv@...eaurora.org,
	Vinayak Holikatti <vinholikatti@...il.com>,
	"James E.J. Bottomley" <jbottomley@...n.com>
Subject: Re: [PATCH v2 17/17] scsi: ufs-qcom: fix compilation warnings

On 10/27/2015 03:10 AM, ygardi@...eaurora.org wrote:
>> On 10/26/2015 08:41 AM, Yaniv Gardi wrote:
>>> Tnis patch fixes the following compilation warnings:
>>> ...ufs-qcom.c:1201:40:
>>> 	warning: incorrect type in argument 1 (different address spaces)
>>> ...ufs-qcom.c:1201:40:
>>> 	expected void const *ptr
>>> ...ufs-qcom.c:1201:40:
>>> 	got void [noderef] <asn:2>*dev_ref_clk_ctrl_mmio
>>> ...ufs-qcom.c:1207:53:
>>> 	warning: incorrect type in argument 1 (different address spaces)
>>> ...ufs-qcom.c:1207:53:
>>> 	expected void const *ptr
>>> ...ufs-qcom.c:1207:53:
>>> 	got void [noderef] <asn:2>*dev_ref_clk_ctrl_mmio
>>>
>>> Signed-off-by: Yaniv Gardi <ygardi@...eaurora.org>
>>>
>>> ---
>> What version of sparse do you use? You shouldn't need to do this.
>>
> i just updated my sparse to the newest -
> so i'm using sparse 0.4.4
> and the command i use is:
> make ARCH=arm C=1  CF="-Wsparse-all"
> and i still get all the warnings.
> with my patch, the are no warnings.
>

That is not the latest version of sparse. I'm not sure when sparse was
updated, but I have the git version which shows v0.5.0-51-ga53cea28f0db

-- 
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a Linux Foundation Collaborative Project

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