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From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Fan Zhang <roy.fan.zhang@intel.com>, dev@dpdk.org
Cc: stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] examples/vhost_crypto: fix unchecked return value
Date: Thu, 20 Jun 2019 11:43:59 +0200	[thread overview]
Message-ID: <8bd6f9c1-b788-b569-ec9b-1bececa2bf5f@redhat.com> (raw)
In-Reply-To: <20190515162548.71498-1-roy.fan.zhang@intel.com>



On 5/15/19 6:25 PM, Fan Zhang wrote:
> This patch tries to fix the coverity issue of unchecked
> return value. Since the function that causes the problem
> is unused, it is removed completely.
> 
> Coverity issue: 336816
> Fixes: f5188211c721 ("examples/vhost_crypto: add sample application")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
> ---
>   examples/vhost_crypto/main.c | 6 ------
>   1 file changed, 6 deletions(-)
> 
> diff --git a/examples/vhost_crypto/main.c b/examples/vhost_crypto/main.c
> index ac7118e7e..cfb9dfda2 100644
> --- a/examples/vhost_crypto/main.c
> +++ b/examples/vhost_crypto/main.c
> @@ -354,12 +354,6 @@ static const struct vhost_device_ops virtio_crypto_device_ops = {
>   	.destroy_device = destroy_device,
>   };
>   
> -__attribute__((unused))
> -static void clrscr(void)
> -{
> -	system("@cls||clear");
> -}
> -
>   static int
>   vhost_crypto_worker(void *arg)
>   {
> 

Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>

I'll change the title to:
examples/vhost_crypto: remove unused function

  parent reply	other threads:[~2019-06-20  9:44 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-15 16:25 Fan Zhang
2019-05-15 16:25 ` Fan Zhang
2019-05-16  8:07 ` Jens Freimann
2019-05-16  8:07   ` Jens Freimann
2019-06-17  9:09   ` Zhang, Roy Fan
2019-06-19 11:56     ` Jens Freimann
2019-06-17  9:26 ` Kovacevic, Marko
2019-06-20  9:43 ` Maxime Coquelin [this message]
2019-06-24 12:25   ` Zhang, Roy Fan
2019-06-20  9:59 ` Maxime Coquelin

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