diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2011-11-03 20:27:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-14 11:51:31 -0800 |
| commit | 12d36c16bde3ee0643d705caa87723de536dbe49 (patch) | |
| tree | 660e6fe1bfa6c80a00b0eb14ea9bb6e804f913e0 /drivers/usb/dwc3 | |
| parent | d7a00ec1a8debf74317c5110ded9918bad8de772 (diff) | |
| download | linux-12d36c16bde3ee0643d705caa87723de536dbe49.tar.gz | |
usb: dwc3: gadget: initialize max_streams
Without this the gadget will never be able to allocate a stream capable endpoint. The manual says that the stream id is a 16bit id. It does not talk about an upper limit in any other way. So I think 15 is a reasonable limit :) Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/dwc3')
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index fa824cfdd2eb..25dbd8614e72 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1284,6 +1284,7 @@ static int __devinit dwc3_gadget_init_endpoints(struct dwc3 *dwc) int ret; dep->endpoint.maxpacket = 1024; + dep->endpoint.max_streams = 15; dep->endpoint.ops = &dwc3_gadget_ep_ops; list_add_tail(&dep->endpoint.ep_list, &dwc->gadget.ep_list); |