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| author | Paul Zimmerman <paulz@synopsys.com> | 2012-02-15 15:35:06 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-03-02 14:12:03 +0400 |
| commit | 8d62cd65d74d0e241b3a152f7347bb66126b705b (patch) | |
| tree | 91c5d44b0ea7080267b54e4503dd44f0a41aa0bf /drivers/usb/c67x00 | |
| parent | 075cd14d2a8d35afc39ad28fc7b968275881266b (diff) | |
| download | linux-8d62cd65d74d0e241b3a152f7347bb66126b705b.tar.xz | |
usb: dwc3: gadget: don't wrap around the TRB poll on non-ISOC
If we have a non-ISOC endpoint, we will not have a Link TRB
pointing to the beginning of the TRB pool. On such endpoints,
we don't want to let the driver wrap around the TRB pool
otherwise controller will hang waiting for a valid TRB.
Cc: stable@vger.kernel.org
Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/c67x00')
0 files changed, 0 insertions, 0 deletions