fsl_add_inb_buffer 493 arch/powerpc/sysdev/fsl_rio.c ops->add_inb_buffer = fsl_add_inb_buffer; fsl_add_inb_buffer 142 arch/powerpc/sysdev/fsl_rio.h extern int fsl_add_inb_buffer(struct rio_mport *mport, int mbox, void *buf);