From: Sven Schnelle <svens@xxxxxxxxxxxxxx> The current code doesn't set it, so linux complains about it when connected, and ignores the device: [104611.068082] usb 1-5: new high speed USB device using ehci_hcd and address 127 [104611.088368] usb 1-5: Invalid ep0 maxpacket: 0 Signed-off-by: Sven Schnelle <svens@xxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx> --- drivers/usb/gadget/dbgp.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/usb/gadget/dbgp.c b/drivers/usb/gadget/dbgp.c index 2932b48..795525c 100644 --- a/drivers/usb/gadget/dbgp.c +++ b/drivers/usb/gadget/dbgp.c @@ -312,6 +312,7 @@ static int __init dbgp_bind(struct usb_gadget *gadget) dbgp.req->length = DBGP_REQ_EP0_LEN; gadget->ep0->driver_data = gadget; + device_desc.bMaxPacketSize0 = gadget->ep0->maxpacket; #ifdef CONFIG_USB_G_DBGP_SERIAL dbgp.serial = kzalloc(sizeof(struct gserial), GFP_KERNEL); -- 1.7.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
