diff options
author | Joel A Fernandes <agnel.joel@gmail.com> | 2011-06-29 18:17:26 +0100 |
---|---|---|
committer | John Rigby <john.rigby@linaro.org> | 2011-08-15 15:10:46 -0600 |
commit | a8e156e10efbee3b527f359f77213043ae86c2ba (patch) | |
tree | 2c63add208c5abf3632c78ac5f629fc4bfd829c8 | |
parent | a2a7aec66af978310d1c92ad6ec005f2f63dfe44 (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. */ |