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 for <linuxppc-dev@lists.ozlabs.org> from <vaibhav@linux.vnet.ibm.com>;
 Wed, 4 Jul 2018 16:31:35 +0100
From: Vaibhav Jain <vaibhav@linux.vnet.ibm.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: [bug report] cxl: Prevent adapter reset if an active context
 exists
In-Reply-To: <20180704144050.mjex2gg7hsarhc6x@kili.mountain>
References: <20180704144050.mjex2gg7hsarhc6x@kili.mountain>
Date: Wed, 04 Jul 2018 21:01:30 +0530
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Dan Carpenter <dan.carpenter@oracle.com> writes:

> The patch 70b565bbdb91: "cxl: Prevent adapter reset if an active
> context exists" from Oct 14, 2016, leads to the following static
> checker warning:
>
> 	drivers/misc/cxl/main.c:290 cxl_adapter_context_get()
> 	warn: 'atomic_inc_unless_negative(&adapter->contexts_num)' is unsigned
>
Thanks for reporting this. I have sent out a patch to fix this at
http://patchwork.ozlabs.org/patch/939426/

-- 
Vaibhav Jain <vaibhav@linux.vnet.ibm.com>
Linux Technology Center, IBM India Pvt. Ltd.