From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Date: Wed, 8 Nov 2006 14:36:25 +0000 (+0100)
Subject: usb: ftdi_sio kill urb cleanup
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=794c944ecd468ddf8a571bd37ab7b21035965f91;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

usb: ftdi_sio kill urb cleanup

- usb_kill_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index c186b4e73c72..89ce2775be15 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -1388,8 +1388,7 @@ static void ftdi_close (struct usb_serial_port *port, struct file *filp)
 	flush_scheduled_work();
 
 	/* shutdown our bulk read */
-	if (port->read_urb)
-		usb_kill_urb(port->read_urb);
+	usb_kill_urb(port->read_urb);
 } /* ftdi_close */