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Fri, 17 May 2024 14:40:33 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] Bluetooth: btnxpuart: Shutdown timer and prevent rearming when driver unloading From: patchwork-bot+bluetooth@kernel.org Message-Id: <171595683378.30517.9280094714253637646.git-patchwork-notify@kernel.org> Date: Fri, 17 May 2024 14:40:33 +0000 References: <20240517111535.856723-1-ziniu.wang_1@nxp.com> In-Reply-To: <20240517111535.856723-1-ziniu.wang_1@nxp.com> To: None Cc: marcel@holtmann.org, luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, amitkumar.karwar@nxp.com, rohit.fule@nxp.com, neeraj.sanjaykale@nxp.com, sherry.sun@nxp.com, haibo.chen@nxp.com, jun.li@nxp.com, guillaume.legoupil@nxp.com, salim.chebbo@nxp.com, imx@lists.linux.dev Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Fri, 17 May 2024 19:15:35 +0800 you wrote: > From: Luke Wang > > When unload the btnxpuart driver, its associated timer will be deleted. > If the timer happens to be modified at this moment, it leads to the > kernel call this timer even after the driver unloaded, resulting in > kernel panic. > Use timer_shutdown_sync() instead of del_timer_sync() to prevent rearming. > > [...] Here is the summary with links: - Bluetooth: btnxpuart: Shutdown timer and prevent rearming when driver unloading https://git.kernel.org/bluetooth/bluetooth-next/c/3afc41cbec84 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html