c_orig 333 sound/sparc/amd7930.c unsigned char *c_orig, *c_cur; c_orig 627 sound/sparc/amd7930.c amd->c_orig = amd->c_cur = runtime->dma_area; c_orig 665 sound/sparc/amd7930.c ptr = amd->c_cur - amd->c_orig;