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From: Ping-Ke Shih <pkshih@realtek.com>
To: Linkai Gong <gonglinkai@kylinos.cn>
Cc: Damon Chen <damon.chen@realtek.com>,
	"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: RE: [PATCH] wifi: rtw89: debug: fix off-by-one in rtw89_ppdu_str()
Date: Tue, 18 Aug 2026 00:24:31 +0000	[thread overview]
Message-ID: <2fb8ce3162b04686b4d64b09ff64d2d2@realtek.com> (raw)
In-Reply-To: <20260817064140.511320-1-gonglinkai@kylinos.cn>

Linkai Gong <gonglinkai@kylinos.cn> wrote:
> rtw89_ppdu_str() uses type > ARRAY_SIZE(), so type == ARRAY_SIZE() still
> indexes one past rtw89_ppdu_infos[]. Compare with >=, like
> rtw89_txcmd_str().
> 
> Fixes: 419ed7f4a053 ("wifi: rtw89: debug: extend bb_info with TX status and PER")
> Cc: stable@vger.kernel.org
> Signed-off-by: Linkai Gong <gonglinkai@kylinos.cn>

The same patch [1] was applied. 

[1] https://lore.kernel.org/linux-wireless/aia25i0ds3B6QF6c@stanley.mountain/#t



      reply	other threads:[~2026-08-18  0:24 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-17  6:41 [PATCH] wifi: rtw89: debug: fix off-by-one in rtw89_ppdu_str() Linkai Gong
2026-08-18  0:24 ` Ping-Ke Shih [this message]

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