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authorAlan Stern <stern@rowland.harvard.edu>2007-12-11 16:05:30 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2008-02-01 14:34:55 -0800
commit07d29b63ef6b39963ab37818653284d861cf55af (patch)
tree10460d9d13ad7284b644181af66ecdbf416cc5ba /drivers/usb/host/ehci-pci.c
parent2e2eb83ffd1aeb92bf8793eea892b5bc05a993ea (diff)
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 <stern@rowland.harvard.edu> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ehci-pci.c')
-rw-r--r--drivers/usb/host/ehci-pci.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index 45e04000028..3ba01664f82 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -305,7 +305,7 @@ static int ehci_pci_resume(struct usb_hcd *hcd)
/* emptying the schedule aborts any urbs */
spin_lock_irq(&ehci->lock);
if (ehci->reclaim)
- ehci->reclaim_ready = 1;
+ end_unlink_async(ehci);
ehci_work(ehci);
spin_unlock_irq(&ehci->lock);