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Searched refs:USBDEVFS_DROP_PRIVILEGES (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/Documentation/usb/
H A Dusbdevfs-drop-permissions.c14 #ifndef USBDEVFS_DROP_PRIVILEGES
15 #define USBDEVFS_DROP_PRIVILEGES _IOW('U', 30, __u32) macro
23 res = ioctl(fd, USBDEVFS_DROP_PRIVILEGES, &mask); in drop_privileges()
/openbmc/linux/tools/include/uapi/linux/
H A Dusbdevice_fs.h220 #define USBDEVFS_DROP_PRIVILEGES _IOW('U', 30, __u32) macro
/openbmc/linux/include/uapi/linux/
H A Dusbdevice_fs.h220 #define USBDEVFS_DROP_PRIVILEGES _IOW('U', 30, __u32) macro
/openbmc/qemu/linux-user/
H A Dioctls.h325 #ifdef USBDEVFS_DROP_PRIVILEGES in IOCTL()
326 IOCTL(USBDEVFS_DROP_PRIVILEGES, IOC_W, MK_PTR(TYPE_INT)) in IOCTL()
/openbmc/linux/drivers/usb/core/
H A Ddevio.c2780 case USBDEVFS_DROP_PRIVILEGES: in usbdev_do_ioctl()
/openbmc/linux/Documentation/driver-api/usb/
H A Dusb.rst505 USBDEVFS_DROP_PRIVILEGES