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Searched refs:_IOC_WRITE (Results 1 – 25 of 28) sorted by relevance

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/linux/arch/sparc/include/uapi/asm/
H A Dioctl.h37 #define _IOC_WRITE 4U macro
47 #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(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)? \
62 #define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT)
64 #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
/linux/arch/alpha/include/uapi/asm/
H A Dioctl.h38 #define _IOC_WRITE 4U macro
50 #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
51 #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
61 #define IOC_IN (_IOC_WRITE << _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 Dsoundcard.h95 #define _SIOC_WRITE _IOC_WRITE
/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/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.h40 #define _IOC_WRITE 2U macro
/linux/arch/powerpc/include/uapi/asm/
H A Dioctl.h10 #define _IOC_WRITE 4U macro
/linux/arch/mips/include/uapi/asm/
H A Dioctl.h24 #define _IOC_WRITE 4U macro
/linux/include/uapi/sound/
H A Dsb16_csp.h95 _IOC(_IOC_WRITE, 'H', 0x11, sizeof(struct snd_sb_csp_microcode))
/linux/drivers/usb/class/
H A Dusblp.c83 #define LPIOC_SET_PROTOCOL _IOC(_IOC_WRITE, 'P', IOCNR_SET_PROTOCOL, 0)
85 #define LPIOC_HP_SET_CHANNEL _IOC(_IOC_WRITE, 'P', IOCNR_HP_SET_CHANNEL, 0)
592 if (_IOC_DIR(cmd) != _IOC_WRITE) { in usblp_ioctl()
613 if (_IOC_DIR(cmd) != _IOC_WRITE || in usblp_ioctl()
/linux/fs/fuse/
H A Dioctl.c271 if (_IOC_DIR(cmd) & _IOC_WRITE) { in fuse_do_ioctl()
459 if (_IOC_DIR(cmd) & _IOC_WRITE) in fuse_priv_ioctl()
/linux/drivers/media/dvb-core/
H A Ddvbdev.c977 case _IOC_WRITE: in dvb_usercopy()
978 case (_IOC_WRITE | _IOC_READ): in dvb_usercopy()
1006 case (_IOC_WRITE | _IOC_READ): in dvb_usercopy()
/linux/tools/perf/trace/beauty/
H A Dioctl.c162 if (dir & _IOC_WRITE) { in ioctl__scnprintf_cmd()
/linux/drivers/spi/
H A Dspidev.c335 || _IOC_DIR(cmd) != _IOC_WRITE) in spidev_get_ioc_message()
560 && _IOC_DIR(cmd) == _IOC_WRITE) in spidev_compat_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/android/binder/
H A Dprocess.rs1652 use kernel::uapi::{_IOC_READ, _IOC_WRITE}; in ioctl()
1658 const _IOC_READ_WRITE: u32 = _IOC_READ | _IOC_WRITE; in ioctl()
1661 _IOC_WRITE => Self::ioctl_write_only(this, file, cmd, &mut user_slice.reader()), in ioctl()
/linux/drivers/scsi/
H A Dpmcraid.h1033 _IOC(_IOC_READ|_IOC_WRITE, PMCRAID_DRIVER_IOCTL, (n), (size))
/linux/drivers/hid/
H A Dhidraw.c541 case (_IOC_READ | _IOC_WRITE): in hidraw_ioctl()
/linux/drivers/media/rc/
H A Dlirc_dev.c370 if (_IOC_DIR(cmd) & _IOC_WRITE) { in lirc_ioctl()
/linux/drivers/media/mc/
H A Dmc-device.c385 if ((_IOC_DIR(cmd) & _IOC_WRITE) && in copy_arg_from_user()
/linux/drivers/media/v4l2-core/
H A Dv4l2-ioctl.c3055 case _IOC_WRITE: dir = "-w"; break; in v4l_printk_ioctl()
3056 case _IOC_READ | _IOC_WRITE: dir = "rw"; break; in v4l_printk_ioctl()
3131 write_only = _IOC_DIR(cmd) == _IOC_WRITE; in __video_do_ioctl()
3279 if (!(_IOC_DIR(cmd) & _IOC_WRITE)) { in video_get_user()
/linux/fs/nilfs2/
H A Dioctl.c83 if ((dir & _IOC_WRITE) && in nilfs_ioctl_wrap_copy()
/linux/drivers/input/
H A Devdev.c1218 if (_IOC_DIR(cmd) == _IOC_WRITE) { in evdev_do_ioctl()

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