Message-ID: <5524E33B.5050403@profitbricks.com>
Date: Wed, 08 Apr 2015 10:13:47 +0200
From: Michael Wang <yun.wang@profitbricks.com>
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To: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
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Subject: Re: [PATCH v2 03/17] IB/Verbs: Use management helper cap_ib_mad()
 for mad-check
References: <5523CCD5.6030401@profitbricks.com> <5523CDDE.4050209@profitbricks.com> <20150407172612.GA15704@obsidianresearch.com>
In-Reply-To: <20150407172612.GA15704@obsidianresearch.com>
Content-Type: text/plain; charset=windows-1252
Sender: linux-nfs-owner@vger.kernel.org

On 04/07/2015 07:26 PM, Jason Gunthorpe wrote:
> On Tue, Apr 07, 2015 at 02:30:22PM +0200, Michael Wang wrote:
> 
>> -	if (rdma_node_get_transport(device->node_type) != RDMA_TRANSPORT_IB)
>> -		return;
>> -
>>  	if (device->node_type == RDMA_NODE_IB_SWITCH) {
>>  		start = 0;
>>  		end   = 0;
>> @@ -3069,6 +3066,9 @@ static void ib_mad_init_device(struct ib_device *device)
>>  	}
>>  
>>  	for (i = start; i <= end; i++) {
>> +		if (!cap_ib_mad(device, i))
>> +			continue;
>> +
> 
> I would prefer to see these changes in control flow as dedicated
> patches, at the top of your patch stack.
> 
> For this kind of work a patch should be mechanical changes only, it is
> easier to review that way.
> 
> Same comment applies throughout.

Make sense :-) I will re-organize the sequence and put them at last.

Regards,
Michael Wang

> 
> Jason
>