Re: [PATCH] mac80211_hwsim: add error check to call to rhashtable_init

[Colin Ian King <colin.king@xxxxxxxxxxxxx>]

On 29/05/18 10:17, Johannes Berg wrote:
> On Tue, 2018-05-29 at 10:14 +0100, Colin King wrote:
>>
>> @@ -3573,7 +3573,9 @@ static int __init init_mac80211_hwsim(void)
>>  	hwsim_wq = alloc_workqueue("hwsim_wq", 0, 0);
>>  	if (!hwsim_wq)
>>  		return -ENOMEM;
>> -	rhashtable_init(&hwsim_radios_rht, &hwsim_rht_params);
>> +	err = rhashtable_init(&hwsim_radios_rht, &hwsim_rht_params);
>> +	if (err)
>> +		return err;
> 
> That's missing a workqueue free, but I can fix that while applying if
> you prefer.

Please do. Thanks
> 
> johannes
>