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| author | Alan Stern <stern@rowland.harvard.edu> | 2007-12-11 16:05:30 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-02-01 14:34:55 -0800 |
| commit | 07d29b63ef6b39963ab37818653284d861cf55af (patch) | |
| tree | 10460d9d13ad7284b644181af66ecdbf416cc5ba /drivers/usb/host/ehci-hub.c | |
| parent | 2e2eb83ffd1aeb92bf8793eea892b5bc05a993ea (diff) | |
| download | talos-obmc-linux-07d29b63ef6b39963ab37818653284d861cf55af.tar.gz talos-obmc-linux-07d29b63ef6b39963ab37818653284d861cf55af.zip | |
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-hub.c')
| -rw-r--r-- | drivers/usb/host/ehci-hub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index a165e0a0961c..a249d03a5024 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 |
