From 07d29b63ef6b39963ab37818653284d861cf55af Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Tue, 11 Dec 2007 16:05:30 -0500 Subject: USB: EHCI: add separate IAA watchdog timer This patch (as1028) was mostly written by David Brownell; I made only a few changes (extra log info and a small bug fix -- which might account for why David's version had to be reverted). It adds a new watchdog timer to the ehci-hcd driver to be used exclusively for detecting lost or missing IAA notifications. Previously a shared timer had been used, which may have led to some problems as reported by Christian Hoffmann. Signed-off-by: Alan Stern Cc: David Brownell Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-hub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/usb/host/ehci-hub.c') diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index a165e0a0961..a249d03a502 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -134,7 +134,7 @@ static int ehci_bus_suspend (struct usb_hcd *hcd) } ehci->command = ehci_readl(ehci, &ehci->regs->command); if (ehci->reclaim) - ehci->reclaim_ready = 1; + end_unlink_async(ehci); ehci_work(ehci); /* Unlike other USB host controller types, EHCI doesn't have -- cgit v1.2.3