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Subject: Re: linux-next: build warning after merge of the scsi tree
To:     Stephen Rothwell <sfr@canb.auug.org.au>,
        James Bottomley <James.Bottomley@HansenPartnership.com>
Cc:     Linux Next Mailing List <linux-next@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        "Martin K. Petersen" <martin.petersen@oracle.com>
References: <20190405142347.1f264cdf@canb.auug.org.au>
From:   Bart Van Assche <bvanassche@acm.org>
Message-ID: <a1d4b608-a077-a757-9407-5cde4681e3af@acm.org>
Date:   Thu, 4 Apr 2019 21:30:57 -0700
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On 4/4/19 8:25 PM, Stephen Rothwell wrote:
> Hi James,
> 
> After merging the scsi tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
> 
> drivers/scsi/lpfc/lpfc_nvme.c:2140:1: warning: 'lpfc_nvme_lport_unreg_wait' defined but not used [-Wunused-function]
>   lpfc_nvme_lport_unreg_wait(struct lpfc_vport *vport,
>   ^~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> Introduced by commit
> 
>    3999df75bccb ("scsi: lpfc: Declare local functions static")
> 
> It use is guarded by IS_ENABLED(CONFIG_NVME_FC).

I will have a closer look at this tomorrow.

Bart.