diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h index 942ef5e..7014ad9 100644 --- a/include/linux/usb/gadget.h +++ b/include/linux/usb/gadget.h @@ -540,6 +540,11 @@ struct usb_gadget { struct device dev; unsigned out_epnum; unsigned in_epnum; + + u32 quirks; +/* epout requires buffer size to be aligned to MaxPacketSize */ +#define USB_GADGET_QUIRK_EP_OUT_ALIGNED_SIZE (1 << 0)If you decide to go through with this, it might be better to define a series of single-bit flags instead of a single "quirks" field. For example: unsigned quirk_ep_out_aligned_size:1; Yes, other people (including me!) have done it your way in the past, but now this seems to make more sense.
It would be less error-prone. I'll change it. Thanks, David -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
