Messages in this thread | | | Date | Tue, 21 Aug 2012 12:36:56 -0700 | From | Guenter Roeck <> | Subject | Re: inux-next: Tree for Aug 21 (usb_speed_string) |
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On Tue, Aug 21, 2012 at 11:06:39AM -0700, Randy Dunlap wrote: > On 08/20/2012 11:04 PM, Stephen Rothwell wrote: > > > Hi all, > > > > Changes since 20120820: > > > > > on x86_64: > > ERROR: "usb_speed_string" [drivers/usb/core/usbcore.ko] undefined! > > > CONFIG_USB_SUPPORT is not enabled > (but many other USB drivers are enabled). >
Caused by
config IR_TTUSBIR
which selects USB but does not have the necessary dependency on USB_ARCH_HAS_HCD.
Introduced by commit 0938069fa08970f1c898970c1331a029efe9a1ce "[media] rc: Add support for the TechnoTrend USB IR Receiver".
Fixing this exposes
ERROR: "usb_kill_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_set_interface" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_free_coherent" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_submit_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_clear_halt" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_ifnum_to_if" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_alloc_coherent" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_free_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined! ERROR: "usb_alloc_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined!
which I think is due to CONFIG_USB_GSPCA=m, but I have no idea how that can be enabled w/o USB support.
Guenter
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