access_start 214 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c phys_addr_t access_start = lpbfifo.req->dev_phys_addr; access_start 215 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c phys_addr_t access_end = access_start + lpbfifo.req->size; access_start 217 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c if (access_start >= cs_start && access_end <= cs_end) {