diff options
Diffstat (limited to 'drivers/usb/core/hcd.c')
| -rw-r--r-- | drivers/usb/core/hcd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index ba15eeab824e..02b4dbfa488a 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -1153,6 +1153,8 @@ int usb_hcd_check_unlink_urb(struct usb_hcd *hcd, struct urb *urb, dev_warn(hcd->self.controller, "Unlink after no-IRQ? " "Controller is probably using the wrong IRQ.\n"); set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags); + if (hcd->shared_hcd) + set_bit(HCD_FLAG_SAW_IRQ, &hcd->shared_hcd->flags); } return 0; @@ -2124,6 +2126,8 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd) rc = IRQ_NONE; } else { set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags); + if (hcd->shared_hcd) + set_bit(HCD_FLAG_SAW_IRQ, &hcd->shared_hcd->flags); if (unlikely(hcd->state == HC_STATE_HALT)) usb_hc_died(hcd); |