This is a note to let you know that I've just added the patch titled
usb: host: r8a66597: use new USB_RESUME_TIMEOUT
to the 3.19-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-host-r8a66597-use-new-usb_resume_timeout.patch
and it can be found in the queue-3.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 7a606ac29752a3e571b83f9b3fceb1eaa1d37781 Mon Sep 17 00:00:00 2001
From: Felipe Balbi <balbi@xxxxxx>
Date: Fri, 13 Feb 2015 14:58:53 -0600
Subject: usb: host: r8a66597: use new USB_RESUME_TIMEOUT
From: Felipe Balbi <balbi@xxxxxx>
commit 7a606ac29752a3e571b83f9b3fceb1eaa1d37781 upstream.
While this driver was already using a 50ms resume
timeout, let's make sure everybody uses the same
macro so it's easy to fix later should anything
go wrong.
It also gives a more "stable" expectation to Linux
users.
Signed-off-by: Felipe Balbi <balbi@xxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/host/r8a66597-hcd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -2300,7 +2300,7 @@ static int r8a66597_bus_resume(struct us
rh->port &= ~USB_PORT_STAT_SUSPEND;
rh->port |= USB_PORT_STAT_C_SUSPEND << 16;
r8a66597_mdfy(r8a66597, RESUME, RESUME | UACT, dvstctr_reg);
- msleep(50);
+ msleep(USB_RESUME_TIMEOUT);
r8a66597_mdfy(r8a66597, UACT, RESUME | UACT, dvstctr_reg);
}
Patches currently in stable-queue which might be from balbi@xxxxxx are
queue-3.19/usb-host-xhci-use-new-usb_resume_timeout.patch
queue-3.19/usb-host-sl811-use-new-usb_resume_timeout.patch
queue-3.19/usb-musb-use-new-usb_resume_timeout.patch
queue-3.19/usb-define-a-generic-usb_resume_timeout-macro.patch
queue-3.19/usb-host-oxu210hp-use-new-usb_resume_timeout.patch
queue-3.19/usb-host-isp116x-use-new-usb_resume_timeout.patch
queue-3.19/usb-host-r8a66597-use-new-usb_resume_timeout.patch
queue-3.19/usb-musb-core-fix-tx-rx-endpoint-order.patch
queue-3.19/usb-core-hub-use-new-usb_resume_timeout.patch
queue-3.19/usb-host-fusbh200-use-new-usb_resume_timeout.patch
queue-3.19/usb-gadget-printer-enqueue-printer-s-response-for-setup-request.patch
queue-3.19/usb-host-ehci-use-new-usb_resume_timeout.patch
queue-3.19/usb-host-uhci-use-new-usb_resume_timeout.patch
queue-3.19/usb-host-fotg210-use-new-usb_resume_timeout.patch
queue-3.19/usb-phy-find-the-right-match-in-devm_usb_phy_match.patch
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