linux-kernel - Re: [PATCH] Bluetooth: btbcm: Fix NULL deref in btbcm_get_board

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Message-Id: 
 <173643942423.1375203.4066539140879168020.git-patchwork-notify@kernel.org>
Date: Thu, 09 Jan 2025 16:17:04 +0000
From: patchwork-bot+bluetooth@...nel.org
To: Charles Han <hanchunchao@...pur.com>
Cc: marcel@...tmann.org, luiz.dentz@...il.com, christophe.jaillet@...adoo.fr,
 linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Bluetooth: btbcm: Fix NULL deref in btbcm_get_board_name()

Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@...el.com>:

On Fri, 27 Dec 2024 17:20:46 +0800 you wrote:
> devm_kstrdup() can return a NULL pointer on failure,but this
> returned value in btbcm_get_board_name() is not checked.
> Add NULL check in btbcm_get_board_name(), to handle kernel NULL
> pointer dereference error.
> 
> Fixes: f9183eaad915 ("Bluetooth: btbcm: Use devm_kstrdup()")
> Signed-off-by: Charles Han <hanchunchao@...pur.com>
> 
> [...]

Here is the summary with links:
  - Bluetooth: btbcm: Fix NULL deref in btbcm_get_board_name()
    https://git.kernel.org/bluetooth/bluetooth-next/c/52d2af107592

You are awesome, thank you!
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