Symbol: _IOC
sys/dev/pci/xmm7360.c
60
#define XMM7360_IOCTL_GET_PAGE_SIZE _IOC(_IOC_READ, 'x', 0xc0, sizeof(u32))
sys/sys/ioccom.h
69
#define _IO(g,n) _IOC(IOC_VOID, (g), (n), 0)
sys/sys/ioccom.h
70
#define _IOR(g,n,t) _IOC(IOC_OUT, (g), (n), sizeof(t))
sys/sys/ioccom.h
71
#define _IOW(g,n,t) _IOC(IOC_IN, (g), (n), sizeof(t))
sys/sys/ioccom.h
73
#define _IOWR(g,n,t) _IOC(IOC_INOUT, (g), (n), sizeof(t))