[PATCH][next] ath11k: add missing null check on allocated skb
Kalle Valo
kvalo at codeaurora.org
Thu Dec 17 01:39:00 EST 2020
Kalle Valo <kvalo at codeaurora.org> writes:
> Colin King <colin.king at canonical.com> wrote:
>
>> Currently the null check on a newly allocated skb is missing and
>> this can lead to a null pointer dereference is the allocation fails.
>> Fix this by adding a null check and returning -ENOMEM.
>>
>> Addresses-Coverity: ("Dereference null return")
>> Fixes: 43ed15e1ee01 ("ath11k: put hw to DBS using WMI_PDEV_SET_HW_MODE_CMDID")
>> Signed-off-by: Colin Ian King <colin.king at canonical.com>
>> Signed-off-by: Kalle Valo <kvalo at codeaurora.org>
>
> Patch applied to ath-current branch of ath.git, thanks.
>
> c86a36a621f2 ath11k: add missing null check on allocated skb
I did a mistake and that commit id will change, so please disregard
this. There will be a new mail soon.
--
https://patchwork.kernel.org/project/linux-wireless/list/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
More information about the ath11k
mailing list