Patch "usb: dwc2: hcd: use new USB_RESUME_TIMEOUT" has been added to the 3.14-stable tree

Patch "usb: dwc2: hcd: use new USB_RESUME_TIMEOUT" has been added to the 3.14-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    usb: dwc2: hcd: use new USB_RESUME_TIMEOUT

to the 3.14-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     usb-dwc2-hcd-use-new-usb_resume_timeout.patch
and it can be found in the queue-3.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 74bd7b69801819707713b88e9d0bc074efa2f5e7 Mon Sep 17 00:00:00 2001
From: Felipe Balbi <balbi@ti.com>
Date: Fri, 13 Feb 2015 15:03:13 -0600
Subject: usb: dwc2: hcd: use new USB_RESUME_TIMEOUT

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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/usb/dwc2/hcd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/usb/dwc2/hcd.c
+++ b/drivers/usb/dwc2/hcd.c
@@ -1501,7 +1501,7 @@ static int dwc2_hcd_hub_control(struct d
 			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;


Patches currently in stable-queue which might be from balbi@ti.com are

queue-3.14/usb-host-xhci-use-new-usb_resume_timeout.patch
queue-3.14/usb-dwc2-hcd-use-new-usb_resume_timeout.patch
queue-3.14/usb-host-sl811-use-new-usb_resume_timeout.patch
queue-3.14/usb-define-a-generic-usb_resume_timeout-macro.patch
queue-3.14/usb-host-isp116x-use-new-usb_resume_timeout.patch
queue-3.14/usb-gadget-composite-enable-besl-support.patch
queue-3.14/usb-host-r8a66597-use-new-usb_resume_timeout.patch
queue-3.14/usb-core-hub-use-new-usb_resume_timeout.patch
queue-3.14/usb-host-fusbh200-use-new-usb_resume_timeout.patch
queue-3.14/usb-host-uhci-use-new-usb_resume_timeout.patch
queue-3.14/usb-host-fotg210-use-new-usb_resume_timeout.patch
queue-3.14/usb-phy-find-the-right-match-in-devm_usb_phy_match.patch