latch_base 857 sound/ppc/pmac.c iounmap(chip->latch_base); latch_base 1298 sound/ppc/pmac.c chip->latch_base = ioremap (0xf301a000, 0x1000); latch_base 1299 sound/ppc/pmac.c in_8(chip->latch_base + 0x190); latch_base 1376 sound/ppc/pmac.c in_8(chip->latch_base + 0x190); latch_base 119 sound/ppc/pmac.h unsigned char __iomem *latch_base;