harness_dcn10.c: In function 'main':
harness_dcn10.c:491:4: warning: 'en' may be used uninitialized in this function [-Wmaybe-uninitialized]
    printf("offset_to_id(REG(%-6s),0x100) = %-5s en=%d (id==0x%x %s)\n",
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     ddc8[i].nm, r ? "true" : "false", en, (unsigned)id,
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     id == (enum gpio_id)0x7B7B7B7B ? "UNTOUCHED" : "written");
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
harness_fixed.c: In function 'main':
harness_fixed.c:179:3: warning: 'en' may be used uninitialized in this function [-Wmaybe-uninitialized]
   printf("offset_to_id(REG(%-6s),0x100) = %-5s en=%d id=%d (%s)\n",
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ddc8[i].nm, r ? "true" : "false", en, (int)id,
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    id == GPIO_ID_DDC_DATA ? "WRITTEN" : "still untouched");
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~