[dpdk-dev] [PATCH v2] vhost-blk: fix the unused return value

[Maxime Coquelin]

On 11/27/19 1:57 PM, Maxime Coquelin wrote:
> 
> 
> On 11/27/19 1:16 PM, Jin Yu wrote:
>> add the assert to handle error.
>>
>> Coverity issue: 350592
>> Fixes: c19beb3f38cd ("examples/vhost_blk: introduce vhost storage sample")
>> Cc: stable at dpdk.org
>>
>> Signed-off-by: Jin Yu <jin.yu at intel.com>
>> ---
>> v2 - add the error hander
>> ---
>>  examples/vhost_blk/vhost_blk.c | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/examples/vhost_blk/vhost_blk.c b/examples/vhost_blk/vhost_blk.c
>> index 3182a488b..e1036bf3a 100644
>> --- a/examples/vhost_blk/vhost_blk.c
>> +++ b/examples/vhost_blk/vhost_blk.c
>> @@ -856,6 +856,7 @@ new_device(int vid)
>>  				ctrlr->bdev->vid, i,
>>  				&blk_vq->last_avail_idx,
>>  				&blk_vq->last_used_idx);
>> +			assert(ret == 0);
>>  
>>  			blk_vq->avail_wrap_counter = blk_vq->last_avail_idx &
>>  				(1 << 15);
>>
> 
> Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>
> 
> Thanks,
> Maxime
> 

Applied to dpdk-next-virtio/master.

Thanks,
Maxime