Re: [Qemu-devel] [PATCH] xhci: allow 1 and 2 bytes accesses to capability registers

[Gerd Hoffmann]

  Hi,

> usb-next will fail to compile using -Werror with:
> hcd-xhci.c: In function ‘xhci_fire_ctl_transfer’:
> hcd-xhci.c:1508:14: error: variable ‘wLength’ set but not used
> [-Werror=unused-but-set-variable]

Fixed.

Which gcc is this?  Must be pretty cutting edge, even on Fedora 17 (gcc
4.7.0) I don't see that one ...

> It will also crash at runtime at
> host-linux.c:usb_handle_control_packet(), since a NULL value is passed
> from xhci_address_slot() for the USBPacket *p argument, and an assert
> is testing for p->result == 0.

Fixed & pushed to usb-next.

thanks,
  Gerd