Symbol: _IO
sys/dev/raid/asr/osd_unix.h
188
# define _IO(x,y) (0x0fff3900|y)
sys/dev/raid/asr/osd_unix.h
250
#undef _IO
sys/dev/raid/asr/osd_unix.h
263
# define _IO(x,y) (((x)<<8)|y)
sys/sys/ioccom.h
56
#define _IO(g,n) _IOC(IOC_VOID, (g), (n), 0)