1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c
index 4a0f51974232..71bdbe06baff 100644
--- a/drivers/usb/serial/ir-usb.c
+++ b/drivers/usb/serial/ir-usb.c
@@ -312,6 +312,7 @@ static int ir_open(struct tty_struct *tty, struct usb_serial_port *port)
                 kfree(port->read_urb->transfer_buffer);
                 port->read_urb->transfer_buffer = buffer;
                 port->read_urb->transfer_buffer_length = buffer_size;
+                port->bulk_in_buffer = buffer;
 
                 buffer = kmalloc(buffer_size, GFP_KERNEL);
                 if (!buffer) {
@@ -321,6 +322,7 @@ static int ir_open(struct tty_struct *tty, struct usb_serial_port *port)
                 kfree(port->write_urb->transfer_buffer);
                 port->write_urb->transfer_buffer = buffer;
                 port->write_urb->transfer_buffer_length = buffer_size;
+                port->bulk_out_buffer = buffer;
                 port->bulk_out_size = buffer_size;
         }