diff options
| author | Felipe Balbi <balbi@ti.com> | 2015-02-13 23:42:25 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-04-07 20:58:35 +0300 |
| commit | ea16328f80ca8d74434352157f37ef60e2f55ce2 (patch) | |
| tree | 0d80a9aa4dc5b3d32baa0ff90cc999cb51d1f2d5 /drivers/usb/host/ehci-hcd.c | |
| parent | b9e451885deb6262dbaf5cd14aa77d192d9ac759 (diff) | |
| download | linux-ea16328f80ca8d74434352157f37ef60e2f55ce2.tar.xz | |
usb: host: ehci: use new USB_RESUME_TIMEOUT
Make sure we're using the new macro, so our
resume signaling will always pass certification.
Cc: <stable@vger.kernel.org> # v3.10+
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/host/ehci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ehci-hcd.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 85e56d1abd23..f4d88dfb26a7 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -792,12 +792,12 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd) ehci->reset_done[i] == 0)) continue; - /* start 20 msec resume signaling from this port, - * and make hub_wq collect PORT_STAT_C_SUSPEND to - * stop that signaling. Use 5 ms extra for safety, - * like usb_port_resume() does. + /* start USB_RESUME_TIMEOUT msec resume signaling from + * this port, and make hub_wq collect + * PORT_STAT_C_SUSPEND to stop that signaling. */ - ehci->reset_done[i] = jiffies + msecs_to_jiffies(25); + ehci->reset_done[i] = jiffies + + msecs_to_jiffies(USB_RESUME_TIMEOUT); set_bit(i, &ehci->resuming_ports); ehci_dbg (ehci, "port %d remote wakeup\n", i + 1); usb_hcd_start_port_resume(&hcd->self, i); |