diff options
Diffstat (limited to 'drivers/usb/host/ehci-sched.c')
| -rw-r--r-- | drivers/usb/host/ehci-sched.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c index 027df3de2dc9..3429b8a33c58 100644 --- a/drivers/usb/host/ehci-sched.c +++ b/drivers/usb/host/ehci-sched.c @@ -2299,7 +2299,7 @@ scan_periodic (struct ehci_hcd *ehci) * Touches as few pages as possible: cache-friendly. */ now_uframe = ehci->next_uframe; - if (ehci->rh_state == EHCI_RH_RUNNING) { + if (ehci->rh_state >= EHCI_RH_RUNNING) { clock = ehci_read_frame_index(ehci); clock_frame = (clock >> 3) & (ehci->periodic_size - 1); } else { @@ -2334,7 +2334,7 @@ restart: union ehci_shadow temp; int live; - live = (ehci->rh_state == EHCI_RH_RUNNING); + live = (ehci->rh_state >= EHCI_RH_RUNNING); switch (hc32_to_cpu(ehci, type)) { case Q_TYPE_QH: /* handle any completions */ @@ -2459,7 +2459,7 @@ restart: * We can't advance our scan without collecting the ISO * transfers that are still pending in this frame. */ - if (incomplete && ehci->rh_state == EHCI_RH_RUNNING) { + if (incomplete && ehci->rh_state >= EHCI_RH_RUNNING) { ehci->next_uframe = now_uframe; break; } @@ -2475,7 +2475,7 @@ restart: if (now_uframe == clock) { unsigned now; - if (ehci->rh_state != EHCI_RH_RUNNING + if (ehci->rh_state < EHCI_RH_RUNNING || ehci->periodic_sched == 0) break; ehci->next_uframe = now_uframe; |