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Searched refs:_IOC_READ (Results 1 – 25 of 26) sorted by relevance

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/linux/arch/sparc/include/uapi/asm/
H A Dioctl.h36 #define _IOC_READ 2U macro
46 #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
48 #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
52 ( (((((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) & (_IOC_WRITE|_IOC_READ)) != 0)? \
53 (((nr) >> _IOC_DIRSHIFT) & (_IOC_WRITE|_IOC_READ)): \
58 ((((((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) & (_IOC_WRITE|_IOC_READ)) == 0)? \
63 #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT)
64 #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
/linux/arch/alpha/include/uapi/asm/
H A Dioctl.h37 #define _IOC_READ 2U macro
49 #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
51 #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
62 #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT)
63 #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
/linux/arch/s390/include/uapi/asm/
H A Dzcrypt.h307 #define ICARSAMODEXPO _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x05, 0)
308 #define ICARSACRT _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x06, 0)
309 #define ZSECSENDCPRB _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x81, 0)
310 #define ZSENDEP11CPRB _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x04, 0)
312 #define ZCRYPT_DEVICE_STATUS _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x5f, 0)
354 #define ZDEVICESTATUS _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x4f, 0)
/linux/include/uapi/linux/
H A Dvboxguest.h102 #define VBG_IOCTL_VMMDEV_REQUEST(s) _IOC(_IOC_READ | _IOC_WRITE, 'V', 2, s)
176 #define VBG_IOCTL_HGCM_CALL_32(s) _IOC(_IOC_READ | _IOC_WRITE, 'V', 6, s)
177 #define VBG_IOCTL_HGCM_CALL_64(s) _IOC(_IOC_READ | _IOC_WRITE, 'V', 7, s)
H A Dhiddev.h160 #define HIDIOCGNAME(len) _IOC(_IOC_READ, 'H', 0x06, len)
172 #define HIDIOCGPHYS(len) _IOC(_IOC_READ, 'H', 0x12, len)
H A Djoystick.h59 #define JSIOCGNAME(len) _IOC(_IOC_READ, 'j', 0x13, len) /* get identifier string */
H A Duinput.h161 #define UI_GET_SYSNAME(len) _IOC(_IOC_READ, UINPUT_IOCTL_BASE, 44, len)
H A Dusbdevice_fs.h226 #define USBDEVFS_CONNINFO_EX(len) _IOC(_IOC_READ, 'U', 32, len)
H A Dsoundcard.h94 #define _SIOC_READ _IOC_READ
/linux/drivers/virt/vboxguest/
H A Dvboxguest_core.h30 #define VBG_IOCTL_VMMDEV_REQUEST_BIG_ALT _IOC(_IOC_READ | _IOC_WRITE, 'V', 3, 0)
31 #define VBG_IOCTL_LOG_ALT(s) _IOC(_IOC_READ | _IOC_WRITE, 'V', 9, s)
/linux/tools/perf/trace/beauty/
H A Dioctl.c96 …struct strarray *s = (dir & _IOC_READ) ? &strarray__vhost_virtio_ioctl_read_cmds : &strarray__vhos… in ioctl__scnprintf_vhost_virtio_cmd()
160 if (dir & _IOC_READ) in ioctl__scnprintf_cmd()
163 printed += scnprintf(bf + printed, size - printed, "%s%s%s", dir & _IOC_READ ? "|" : "", in ioctl__scnprintf_cmd()
/linux/samples/hidraw/
H A Dhid-example.c24 #define HIDIOCSFEATURE(len) _IOC(_IOC_WRITE|_IOC_READ, 'H', 0x06, len)
25 #define HIDIOCGFEATURE(len) _IOC(_IOC_WRITE|_IOC_READ, 'H', 0x07, len)
/linux/arch/parisc/include/uapi/asm/
H A Dioctl.h41 #define _IOC_READ 1U macro
/linux/arch/powerpc/include/uapi/asm/
H A Dioctl.h9 #define _IOC_READ 2U macro
/linux/arch/mips/include/uapi/asm/
H A Dioctl.h23 #define _IOC_READ 2U macro
/linux/tools/include/uapi/linux/
H A Dusbdevice_fs.h
/linux/fs/fuse/
H A Dioctl.c276 if (_IOC_DIR(cmd) & _IOC_READ) { in fuse_do_ioctl()
457 if (_IOC_DIR(cmd) & _IOC_READ) in fuse_priv_ioctl()
/linux/drivers/s390/char/
H A Duvdevice.c479 if (_IOC_DIR(cmd) != (_IOC_READ | _IOC_WRITE)) in uvio_copy_and_check_ioctl()
/linux/drivers/scsi/
H A Dpmcraid.h1033 _IOC(_IOC_READ|_IOC_WRITE, PMCRAID_DRIVER_IOCTL, (n), (size))
/linux/drivers/android/binder/
H A Dprocess.rs1645 use kernel::uapi::{_IOC_READ, _IOC_WRITE}; in ioctl()
1651 const _IOC_READ_WRITE: u32 = _IOC_READ | _IOC_WRITE; in ioctl()
/linux/drivers/media/mc/
H A Dmc-device.c394 if ((_IOC_DIR(cmd) & _IOC_READ) && in copy_arg_to_user()
/linux/drivers/hid/usbhid/
H A Dhiddev.c820 if (_IOC_TYPE(cmd) != 'H' || _IOC_DIR(cmd) != _IOC_READ) in hiddev_ioctl()
/linux/fs/nilfs2/
H A Dioctl.c96 if ((dir & _IOC_READ) && in nilfs_ioctl_wrap_copy()
/linux/drivers/input/
H A Devdev.c1195 if (_IOC_DIR(cmd) == _IOC_READ) { in evdev_do_ioctl()
/linux/drivers/media/dvb-core/
H A Ddvb_frontend.c2093 && (_IOC_DIR(cmd) != _IOC_READ in dvb_frontend_do_ioctl()

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