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Wed, 26 Aug 2020 20:26:16 -0700 (PDT) From: cy_huang To: gregkh@linuxfoundation.org, robh+dt@kernel.org, matthias.bgg@gmail.com, linux@roeck-us.net, heikki.krogerus@linux.intel.com Subject: [PATCH v2 3/3] usb typec: mt6360: Prevent the race condition during module remove Date: Thu, 27 Aug 2020 11:25:32 +0800 Message-Id: <1598498732-25194-3-git-send-email-u0084500@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1598498732-25194-1-git-send-email-u0084500@gmail.com> References: <1598498732-25194-1-git-send-email-u0084500@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200826_232619_247019_4D711DCE X-CRM114-Status: GOOD ( 13.21 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: gene_chen@richtek.com, devicetree@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, cy_huang@richtek.com, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: ChiYuan Huang Prevent the race condition from interrupt and tcpci port unregister during module remove. Signed-off-by: ChiYuan Huang --- drivers/usb/typec/tcpm/tcpci_mt6360.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/typec/tcpm/tcpci_mt6360.c b/drivers/usb/typec/tcpm/tcpci_mt6360.c index 6a28193..a381b5d 100644 --- a/drivers/usb/typec/tcpm/tcpci_mt6360.c +++ b/drivers/usb/typec/tcpm/tcpci_mt6360.c @@ -164,6 +164,7 @@ static int mt6360_tcpc_remove(struct platform_device *pdev) { struct mt6360_tcpc_info *mti = platform_get_drvdata(pdev); + disable_irq(mti->irq); tcpci_unregister_port(mti->tcpci); return 0; } -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel