Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Subject: Re: [PATCH] platform/x86: dell-smbios-base: Fix error return code in
 dell_smbios_init
To:     Qinglang Miao <miaoqinglang@huawei.com>,
        Mark Gross <mgross@linux.intel.com>
Cc:     platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20201125065032.154125-1-miaoqinglang@huawei.com>
From:   Hans de Goede <hdegoede@redhat.com>
Message-ID: <031db440-8af5-c517-08fe-bce627f28492@redhat.com>
Date:   Wed, 2 Dec 2020 13:11:36 +0100
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101
 Thunderbird/78.4.0
MIME-Version: 1.0
In-Reply-To: <20201125065032.154125-1-miaoqinglang@huawei.com>
Content-Type: text/plain; charset=utf-8
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Precedence: bulk

Hi,

On 11/25/20 7:50 AM, Qinglang Miao wrote:
> Fix to return the error code -ENODEV when fails to init wmi and
> smm.
> 
> Fixes: 41e36f2f85af ("platform/x86: dell-smbios: Link all dell-smbios-* modules together")
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>

Thank you for your patch, I've applied this patch to my review-hans 
branch:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans

Note it will show up in my review-hans branch once I've pushed my
local branch there, which might take a while.

Once I've run some tests on this branch the patches there will be
added to the platform-drivers-x86/for-next branch and eventually
will be included in the pdx86 pull-request to Linus for the next
merge-window.

Regards,

Hans

> ---
>  drivers/platform/x86/dell-smbios-base.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/platform/x86/dell-smbios-base.c b/drivers/platform/x86/dell-smbios-base.c
> index 2e2cd5659..3a1dbf199 100644
> --- a/drivers/platform/x86/dell-smbios-base.c
> +++ b/drivers/platform/x86/dell-smbios-base.c
> @@ -594,6 +594,7 @@ static int __init dell_smbios_init(void)
>  	if (wmi && smm) {
>  		pr_err("No SMBIOS backends available (wmi: %d, smm: %d)\n",
>  			wmi, smm);
> +		ret = -ENODEV;
>  		goto fail_create_group;
>  	}
>  
>