pram_offset 277 arch/powerpc/boot/cpm-serial.c u16 pram_offset; pram_offset 279 arch/powerpc/boot/cpm-serial.c pram_offset = cbd_offset - 64; pram_offset 280 arch/powerpc/boot/cpm-serial.c pram_offset = _ALIGN_DOWN(pram_offset, 64); pram_offset 283 arch/powerpc/boot/cpm-serial.c out_be16(smc_base, pram_offset); pram_offset 284 arch/powerpc/boot/cpm-serial.c param = muram_addr - muram_offset + pram_offset;