R1 715 sound/pci/ali5451/ali5451.c u8 bval, R1 = 0, R2; R1 721 sound/pci/ali5451/ali5451.c while ((R1 < 0x0b || R1 > 0x0e) && R1 != 0x12 && count <= 50000) { R1 725 sound/pci/ali5451/ali5451.c R1 = bval & 0x1F; R1 737 sound/pci/ali5451/ali5451.c if (R2 != R1) R1 738 sound/pci/ali5451/ali5451.c R1 = R2;