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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-22 09:06:21 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-22 09:06:21 +0200 |
| commit | 76c3bb15d6786a0b8da0ad0090e0c9c3672fc08b (patch) | |
| tree | 3824e008db9d554229a70c85fbbc13238276bd7a /drivers/usb/host/ehci.h | |
| parent | 7be42004065ce4df193aeef5befd26805267d0d9 (diff) | |
| parent | 93ded9b8fd42abe2c3607097963d8de6ad9117eb (diff) | |
| download | kernel-crypto-76c3bb15d6786a0b8da0ad0090e0c9c3672fc08b.tar.gz kernel-crypto-76c3bb15d6786a0b8da0ad0090e0c9c3672fc08b.tar.xz kernel-crypto-76c3bb15d6786a0b8da0ad0090e0c9c3672fc08b.zip | |
Merge branch 'linus' into x86/x2apic
Diffstat (limited to 'drivers/usb/host/ehci.h')
| -rw-r--r-- | drivers/usb/host/ehci.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h index 90245fd8bac..5799298364f 100644 --- a/drivers/usb/host/ehci.h +++ b/drivers/usb/host/ehci.h @@ -198,7 +198,10 @@ timer_action (struct ehci_hcd *ehci, enum ehci_timer_action action) break; // case TIMER_ASYNC_SHRINK: default: - t = EHCI_SHRINK_JIFFIES; + /* add a jiffie since we synch against the + * 8 KHz uframe counter. + */ + t = DIV_ROUND_UP(EHCI_SHRINK_FRAMES * HZ, 1000) + 1; break; } mod_timer(&ehci->watchdog, t + jiffies); |