diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2011-05-02 22:21:44 +0400 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2011-06-26 20:46:22 +0400 |
| commit | 12f7af9ed9742d8da0771cc1ccca39ffcebeebc9 (patch) | |
| tree | f7645e47f03caa914b1d49d807c48f9dc279c549 /drivers | |
| parent | 690eec63647c120077350c918ee8c7cd7119bb41 (diff) | |
| download | linux-12f7af9ed9742d8da0771cc1ccca39ffcebeebc9.tar.xz | |
USB: fix regression in usbip by setting has_tt flag
commit cee6a262550f53a13acfefbc1e3e5ff35c96182c upstream.
This patch (as1460) fixes a regression in the usbip driver caused by
the new check for Transaction Translators in USB-2 hubs. The root hub
registered by vhci_hcd needs to have the has_tt flag set, because it
can connect to low- and full-speed devices as well as high-speed
devices.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-and-tested-by: Nikola Ciprich <nikola.ciprich@linuxbox.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/usbip/vhci_hcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c index 31317ffd11d3..8d78c8794258 100644 --- a/drivers/staging/usbip/vhci_hcd.c +++ b/drivers/staging/usbip/vhci_hcd.c @@ -1097,7 +1097,7 @@ static int vhci_hcd_probe(struct platform_device *pdev) usbip_uerr("create hcd failed\n"); return -ENOMEM; } - + hcd->has_tt = 1; /* this is private data for vhci_hcd */ the_controller = hcd_to_vhci(hcd); |