diff options
Diffstat (limited to 'drivers/usb/gadget/function/u_serial.c')
| -rw-r--r-- | drivers/usb/gadget/function/u_serial.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/usb/gadget/function/u_serial.c b/drivers/usb/gadget/function/u_serial.c index 540dc5ab96fc..1cce5317181a 100644 --- a/drivers/usb/gadget/function/u_serial.c +++ b/drivers/usb/gadget/function/u_serial.c @@ -1501,13 +1501,7 @@ void gserial_suspend(struct gserial *gser) spin_unlock_irqrestore(&serial_port_lock, flags); if (!gserial_wakeup_host(gser)) return; - - /* Check if port is valid after acquiring lock back */ spin_lock_irqsave(&serial_port_lock, flags); - if (!port) { - spin_unlock_irqrestore(&serial_port_lock, flags); - return; - } } spin_lock(&port->port_lock); |