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Subject: Re: [PATCH] ath11k: Fix warning on variable 'sar' dereference before
 check
From:   Kalle Valo <kvalo@kernel.org>
In-Reply-To: <20220517004844.2412660-1-quic_bqiang@quicinc.com>
References: <20220517004844.2412660-1-quic_bqiang@quicinc.com>
To:     Baochen Qiang <quic_bqiang@quicinc.com>
Cc:     <ath11k@lists.infradead.org>, <linux-wireless@vger.kernel.org>
User-Agent: pwcli/0.1.1-git (https://github.com/kvalo/pwcli/) Python/3.7.3
Message-ID: <165322254267.774.12155186929267464272.kvalo@kernel.org>
Date:   Sun, 22 May 2022 12:29:04 +0000 (UTC)
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Baochen Qiang <quic_bqiang@quicinc.com> wrote:

> We are seeing below warning:
> warn: variable dereferenced before check 'sar'
> 
> Fix it by moving ahead pointer check on 'sar'.
> 
> Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3
> 
> Fixes: 652f69ed9c1b ("ath11k: Add support for SAR")
> Reported-by: kernel test robot <lkp@intel.com>
> Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
> Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>

Patch applied to ath-next branch of ath.git, thanks.

77bbbd5e0ed3 ath11k: Fix warning on variable 'sar' dereference before check

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

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