diff options
Diffstat (limited to 'drivers/usb/serial/ch341.c')
| -rw-r--r-- | drivers/usb/serial/ch341.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/serial/ch341.c b/drivers/usb/serial/ch341.c index 9f4fed1968b5..63f7cc45bcac 100644 --- a/drivers/usb/serial/ch341.c +++ b/drivers/usb/serial/ch341.c @@ -19,6 +19,7 @@ #include <linux/init.h> #include <linux/tty.h> #include <linux/module.h> +#include <linux/slab.h> #include <linux/usb.h> #include <linux/usb/serial.h> #include <linux/serial.h> @@ -304,10 +305,7 @@ static void ch341_close(struct usb_serial_port *port) { dbg("%s - port %d", __func__, port->number); - /* shutdown our urbs */ - dbg("%s - shutting down urbs", __func__); - usb_kill_urb(port->write_urb); - usb_kill_urb(port->read_urb); + usb_serial_generic_close(port); usb_kill_urb(port->interrupt_in_urb); } |