During the entry intro suspend a misleading message can be printed. Surpress it by checking the specific error. Signed-off-by: Oliver Neukum <oneukum@xxxxxxx>0 --- drivers/usb/class/cdc-acm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index 58241ec..43cb058 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -360,7 +360,7 @@ static void acm_ctrl_irq(struct urb *urb) } exit: retval = usb_submit_urb(urb, GFP_ATOMIC); - if (retval) + if (retval && retval != -EPERM) dev_err(&acm->control->dev, "%s - usb_submit_urb failed: %d\n", __func__, retval); } -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
