Symbol: MLX_V4REG_FWERROR
sys/dev/pci/mlx_pci.c
560
fwerror = mlx_inb(mlx, MLX_V4REG_FWERROR);
sys/dev/pci/mlx_pci.c
570
mlx_outb(mlx, MLX_V4REG_FWERROR, 0);