On Mon, May 09, 2022 at 07:54:48PM +0800, Linyu Yuan wrote: > DECLARE_USB_FUNCTION_INIT(ffs, ffs_alloc_inst, ffs_alloc) > will generate function ffsmod_init/ffsmod_exit() > and variable ffsusb_func. > > Add possible character '_' in the macros which will generate > function/variable name in common format, ffs_mod_init/ffs_mod_exit() > and ffs_usb_func. You say what you are doing here, but I still do not understand why you want to do this. And again, as your previous submissions were never test-built, this isn't solving a real problem for your devices, so why are you needing this change at all? still confused, greg k-h