[PATCH v2 3/3] usb typec: mt6360: Prevent the race condition during module remove
From: cy_huang <hidden>
Date: 2020-08-27 03:26:21
Also in:
linux-arm-kernel, linux-mediatek, linux-usb, lkml
Subsystem:
the rest, usb subsystem, usb typec class · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Heikki Krogerus
From: ChiYuan Huang <redacted> Prevent the race condition from interrupt and tcpci port unregister during module remove. Signed-off-by: ChiYuan Huang <redacted> --- 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