diff options
Diffstat (limited to 'drivers/usb/core/hcd.c')
-rw-r--r-- | drivers/usb/core/hcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index 02b4dbfa488a..8eed05d23838 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c | |||
@@ -700,7 +700,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd) | |||
700 | /* The USB 2.0 spec says 256 ms. This is close enough and won't | 700 | /* The USB 2.0 spec says 256 ms. This is close enough and won't |
701 | * exceed that limit if HZ is 100. The math is more clunky than | 701 | * exceed that limit if HZ is 100. The math is more clunky than |
702 | * maybe expected, this is to make sure that all timers for USB devices | 702 | * maybe expected, this is to make sure that all timers for USB devices |
703 | * fire at the same time to give the CPU a break inbetween */ | 703 | * fire at the same time to give the CPU a break in between */ |
704 | if (hcd->uses_new_polling ? HCD_POLL_RH(hcd) : | 704 | if (hcd->uses_new_polling ? HCD_POLL_RH(hcd) : |
705 | (length == 0 && hcd->status_urb != NULL)) | 705 | (length == 0 && hcd->status_urb != NULL)) |
706 | mod_timer (&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4)); | 706 | mod_timer (&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4)); |