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Subject: Re: [PATCH] xen: xen-pciback: fix warning Using plain integer as NULL
 pointer
To:     Hariprasad Kelam <hariprasad.kelam@gmail.com>,
        Boris Ostrovsky <boris.ostrovsky@oracle.com>,
        Stefano Stabellini <sstabellini@kernel.org>,
        "Gustavo A. R. Silva" <gustavo@embeddedor.com>,
        xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org
References: <20190406122912.GA403@hari-Inspiron-1545>
From:   Juergen Gross <jgross@suse.com>
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Date:   Mon, 8 Apr 2019 07:10:41 +0200
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On 06/04/2019 14:29, Hariprasad Kelam wrote:
> Changes passing function argument 0 to NULL to avoid below sparse
> warning
> 
>  CHECK   drivers/xen/xen-pciback/xenbus.c
> drivers/xen/xen-pciback/xenbus.c:700:51: warning: Using plain integer as
> NULL pointer
> 
> Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>

Reviewed-by: Juergen Gross <jgross@suse.com>


Juergen