dwChk2 305 sound/pci/ali5451/ali5451.c unsigned long dwChk1,dwChk2; dwChk2 311 sound/pci/ali5451/ali5451.c dwChk2 = snd_ali_5451_peek(codec, ALI_STIMER); dwChk2 312 sound/pci/ali5451/ali5451.c if (dwChk2 != dwChk1)