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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
| commit | aa7eb8e78d8ecd6cd0475d86ea8385ff9cb47ece (patch) | |
| tree | 3f9e98fadd5124fb05e8f6f9b06aa23698d4f215 /drivers/usb/host/ehci-q.c | |
| parent | cca8edfd2ec2a34d9f50f593bc753bb11e1bc1f5 (diff) | |
| parent | 3c6b50141ef9f0a8844bf1357b80c0cdf518bf05 (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/usb/host/ehci-q.c')
| -rw-r--r-- | drivers/usb/host/ehci-q.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c index 42abd0f603b..5d6bc624c96 100644 --- a/drivers/usb/host/ehci-q.c +++ b/drivers/usb/host/ehci-q.c @@ -826,6 +826,7 @@ qh_make ( is_input, 0, hb_mult(maxp) * max_packet(maxp))); qh->start = NO_FRAME; + qh->stamp = ehci->periodic_stamp; if (urb->dev->speed == USB_SPEED_HIGH) { qh->c_usecs = 0; @@ -1183,6 +1184,10 @@ static void end_unlink_async (struct ehci_hcd *ehci) ehci->reclaim = NULL; start_unlink_async (ehci, next); } + + if (ehci->has_synopsys_hc_bug) + ehci_writel(ehci, (u32) ehci->async->qh_dma, + &ehci->regs->async_next); } /* makes sure the async qh will become idle */ |