[PATCH] ath11k: Fix pointer dereferenced before checking

[Kalle Valo]

Haowen Bai <baihaowen at meizu.com> wrote:

> The pointer sspec is dereferencing pointer sar before sar is being
> null checked. Fix this by assigning sar->sub_specs to sspec only if
> sar is not NULL, otherwise just NULL. The code has checked sar whether
> it is NULL or not as below, but use before checking.
> 
> Signed-off-by: Haowen Bai <baihaowen at meizu.com>

I prefer Baochen's version:

https://patchwork.kernel.org/project/linux-wireless/patch/20220517004844.2412660-1-quic_bqiang@quicinc.com/

Patch set to Superseded.

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/1652671437-20235-1-git-send-email-baihaowen@meizu.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches