From: Kalle Valo <kvalo@kernel.org>
To: Yang Li <yang.lee@linux.alibaba.com>
Cc: kuba@kernel.org, davem@davemloft.net, edumazet@google.com,
pabeni@redhat.com, ath12k@lists.infradead.org,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org,
Yang Li <yang.lee@linux.alibaba.com>,
Abaci Robot <abaci@linux.alibaba.com>
Subject: Re: [PATCH -next] wifi: ath12k: dp_mon: Fix unsigned comparison with less than zero
Date: Fri, 17 Feb 2023 16:09:20 +0000 (UTC) [thread overview]
Message-ID: <167665015810.8263.7706809167524564713.kvalo@kernel.org> (raw)
In-Reply-To: <20230215011453.73466-1-yang.lee@linux.alibaba.com>
Yang Li <yang.lee@linux.alibaba.com> wrote:
> The return value from the call to idr_alloc() is int.
> However, the return value is being assigned to an unsigned
> int variable 'buf_id', so making 'buf_id' an int.
>
> Eliminate the following warning:
> ./drivers/net/wireless/ath/ath12k/dp_mon.c:1300:15-21: WARNING: Unsigned expression compared with zero: buf_id < 0
>
> Reported-by: Abaci Robot <abaci@linux.alibaba.com>
> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4060
> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Patch applied to ath-next branch of ath.git, thanks.
731e1b36656a wifi: ath12k: dp_mon: Fix unsigned comparison with less than zero
--
https://patchwork.kernel.org/project/linux-wireless/patch/20230215011453.73466-1-yang.lee@linux.alibaba.com/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
--
ath12k mailing list
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prev parent reply other threads:[~2023-02-17 16:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-15 1:14 [PATCH -next] wifi: ath12k: dp_mon: Fix unsigned comparison with less than zero Yang Li
2023-02-17 16:09 ` Kalle Valo [this message]
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