| From | Luis Henriques <> | Subject | [PATCH 3.16.y-ckt 103/180] usb: dwc2: hcd: use new USB_RESUME_TIMEOUT | Date | Thu, 7 May 2015 10:45:12 +0100 |
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3.16.7-ckt11 -stable review patch. If anyone has any objections, please let me know.
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From: Felipe Balbi <balbi@ti.com>
commit 74bd7b69801819707713b88e9d0bc074efa2f5e7 upstream.
Make sure we're using the new macro, so our resume signaling will always pass certification.
Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/usb/dwc2/hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c index 4d918ed8d343..0f9980088c08 100644 --- a/drivers/usb/dwc2/hcd.c +++ b/drivers/usb/dwc2/hcd.c @@ -1501,7 +1501,7 @@ static int dwc2_hcd_hub_control(struct dwc2_hsotg *hsotg, u16 typereq, dev_dbg(hsotg->dev, "ClearPortFeature USB_PORT_FEAT_SUSPEND\n"); writel(0, hsotg->regs + PCGCTL); - usleep_range(20000, 40000); + msleep(USB_RESUME_TIMEOUT); hprt0 = dwc2_read_hprt0(hsotg); hprt0 |= HPRT0_RES;
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