diff options
| author | Joel A Fernandes <agnel.joel@gmail.com> | 2011-06-29 18:17:26 +0100 |
|---|---|---|
| committer | John Rigby <john.rigby@linaro.org> | 2011-06-30 11:54:29 +0100 |
| commit | 7aefc3e9439dc69ff1b7997d6258ab11758cd598 (patch) | |
| tree | a67b663681ba5f7fedd35e4c9ec3f47794a32adc | |
| parent | aaaedc32835a43fe1bd4bb5fcd3740303798c05a (diff) | |
ehci-hcd: Allow cleanups to happen on an EHCI
With this, the EHCI seems to "recover" from a timeout. This is
particularly
observable if you were to ping the wrong IP Address and then ping the
correct
one or if there was a temporary failure during tftp sessions.
All it takes is one timeout to disable it. If you have a noisy network
(lot
of traffic), even if the traffic is not for the board, the timeouts
don't occur.
Signed-off-by: Joel A Fernandes <agnel.joel@gmail.com>
| -rw-r--r-- | drivers/usb/host/ehci-hcd.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 70c02c9de..2197119cf 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -461,7 +461,6 @@ ehci_submit_async(struct usb_device *dev, unsigned long pipe, void *buffer, /* Check that the TD processing happened */ if (token & 0x80) { printf("EHCI timed out on TD - token=%#x\n", token); - goto fail; } /* Disable async schedule. */ |