On 05/18/2012 05:50 PM, Greg Kroah-Hartman wrote: > On Fri, May 18, 2012 at 05:46:13PM -0700, Randy Dunlap wrote: >> From: Randy Dunlap <rdunlap@xxxxxxxxxxxx> >> >> Calls to optional subsystems cannot be made indiscriminately. >> Enclose all of the usb helper functions inside >> #if IS_ENABLED(CONFIG_USB) >> to fix these build errors. >> >> (The pci helper functions are OK since there are stubs in >> linux/pci.h for the called functions when PCI is not enabled. >> Possibly the same could be done for the called USB functions.) >> >> ERROR: "usb_deregister" [drivers/staging/comedi/comedi.ko] undefined! >> ERROR: "usb_register_driver" [drivers/staging/comedi/comedi.ko] undefined! > > I would rather stub these out in usb.h instead, care to make a patch for > that? I'll see how that goes... -- ~Randy _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
