From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Subject: Re: [Resend PATCH V2 2/7] usb: Bind devices to ACPI devices when possible Date: Fri, 4 May 2012 17:21:55 -0700 Message-ID: <20120505002155.GA12282@kroah.com> References: <1336100803-28353-1-git-send-email-tianyu.lan@intel.com> <1336100803-28353-3-git-send-email-tianyu.lan@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1336100803-28353-3-git-send-email-tianyu.lan-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Lan Tianyu Cc: lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-acpi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org, sarah.a.sharp-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org, mfm-Oo0r1OC9pj9iLUuM0BA3LQ@public.gmane.org, Matthew Garrett List-Id: linux-acpi@vger.kernel.org On Fri, May 04, 2012 at 11:06:38AM +0800, Lan Tianyu wrote: > From: Matthew Garrett > > Built-in USB devices will typically have a representation in the system > ACPI tables. Add support for binding the two together so the USB code can > make use of the associated methods. > > Signed-off-by: Matthew Garrett > --- > drivers/usb/core/Makefile | 1 + > drivers/usb/core/usb-acpi.c | 60 +++++++++++++++++++++++++++++++++++++++++++ > drivers/usb/core/usb.c | 6 ++++ > drivers/usb/core/usb.h | 7 +++++ > 4 files changed, 74 insertions(+), 0 deletions(-) > create mode 100644 drivers/usb/core/usb-acpi.c This patch breaks the build with: ERROR: "unregister_acpi_bus_type" [drivers/usb/core/usbcore.ko] undefined! ERROR: "register_acpi_bus_type" [drivers/usb/core/usbcore.ko] undefined! {sigh} Care to resend them after fixing this? greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html