From 9ffa6ec51ce8595ffaa5a634bd5618e129d038c0 Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Thu, 21 Jan 2021 11:29:15 +0100 Subject: [PATCH] USB: serial: xr: use subsystem usb_device at probe Use the subsystem struct usb_device pointer at probe instead of deriving it from the interface pointer. Signed-off-by: Johan Hovold --- drivers/usb/serial/xr_serial.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/serial/xr_serial.c b/drivers/usb/serial/xr_serial.c index 5e110b0c8e71e..8f81f866d6818 100644 --- a/drivers/usb/serial/xr_serial.c +++ b/drivers/usb/serial/xr_serial.c @@ -541,7 +541,6 @@ static void xr_close(struct usb_serial_port *port) static int xr_probe(struct usb_serial *serial, const struct usb_device_id *id) { - struct usb_device *usb_dev = interface_to_usbdev(serial->interface); struct usb_driver *driver = serial->type->usb_driver; struct usb_interface *control_interface; int ret; @@ -551,7 +550,7 @@ static int xr_probe(struct usb_serial *serial, const struct usb_device_id *id) return -ENODEV; /* But claim the control interface during data interface probe */ - control_interface = usb_ifnum_to_if(usb_dev, 0); + control_interface = usb_ifnum_to_if(serial->dev, 0); if (!control_interface) return -ENODEV; -- 2.30.2