Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Date:   Wed, 4 Jan 2023 13:47:55 +0200
From:   Leon Romanovsky <leon@kernel.org>
To:     Jiasheng Jiang <jiasheng@iscas.ac.cn>
Cc:     gregory.greenman@intel.com, kvalo@kernel.org, davem@davemloft.net,
        edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
        luciano.coelho@intel.com, johannes.berg@intel.com,
        shaul.triebitz@intel.com, linux-wireless@vger.kernel.or,
        netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iwlwifi: Add missing check for alloc_ordered_workqueue
Message-ID: <Y7Vna3q8DxXSgpBp@unreal>
References: <20230104100059.24987-1-jiasheng@iscas.ac.cn>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20230104100059.24987-1-jiasheng@iscas.ac.cn>
Precedence: bulk

On Wed, Jan 04, 2023 at 06:00:59PM +0800, Jiasheng Jiang wrote:
> Add check for the return value of alloc_ordered_workqueue since it may
> return NULL pointer.
> 
> Fixes: b481de9ca074 ("[IWLWIFI]: add iwlwifi wireless drivers")
> Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
> ---
>  drivers/net/wireless/intel/iwlwifi/dvm/main.c | 11 +++++++++--
>  1 file changed, 9 insertions(+), 2 deletions(-)
> 

Thanks,
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>