Lines Matching refs:io_res
482 int io_res; /* checks for bytes read/written and copy_to/from_user results */ in iowarrior_ioctl() local
504 io_res = 0; in iowarrior_ioctl()
513 io_res = copy_from_user(buffer, user_buffer, in iowarrior_ioctl()
515 if (io_res) { in iowarrior_ioctl()
518 io_res = usb_set_report(dev->interface, 2, 0, in iowarrior_ioctl()
521 if (io_res < 0) in iowarrior_ioctl()
522 retval = io_res; in iowarrior_ioctl()
533 io_res = usb_get_report(dev->udev, in iowarrior_ioctl()
536 if (io_res < 0) in iowarrior_ioctl()
537 retval = io_res; in iowarrior_ioctl()
539 io_res = copy_to_user(user_buffer, buffer, dev->report_size); in iowarrior_ioctl()
540 if (io_res) in iowarrior_ioctl()
571 io_res = copy_to_user((struct iowarrior_info __user *)arg, &info, in iowarrior_ioctl()
573 if (io_res) in iowarrior_ioctl()