Lines Matching refs:copy_from_user
265 if (copy_from_user(kbuf, buf, len)) { in mtdchar_write()
509 if (copy_from_user(&a, arg, sizeof(struct blkpg_ioctl_arg))) in mtdchar_blkpg_ioctl()
512 if (copy_from_user(&p, a.data, sizeof(struct blkpg_partition))) in mtdchar_blkpg_ioctl()
547 if (copy_from_user(&req, argp, sizeof(req))) in mtdchar_write_ioctl()
673 if (copy_from_user(&einfo64, argp, in mtdchar_ioctl()
683 if (copy_from_user(&einfo32, argp, in mtdchar_ioctl()
727 if (copy_from_user(&buf, argp, sizeof(buf))) in mtdchar_ioctl()
741 if (copy_from_user(&buf, argp, sizeof(buf))) in mtdchar_ioctl()
754 if (copy_from_user(&buf, argp, sizeof(buf))) in mtdchar_ioctl()
768 if (copy_from_user(&buf, argp, sizeof(buf))) in mtdchar_ioctl()
788 if (copy_from_user(&einfo, argp, sizeof(einfo))) in mtdchar_ioctl()
799 if (copy_from_user(&einfo, argp, sizeof(einfo))) in mtdchar_ioctl()
810 if (copy_from_user(&einfo, argp, sizeof(einfo))) in mtdchar_ioctl()
842 if (copy_from_user(&offs, argp, sizeof(loff_t))) in mtdchar_ioctl()
852 if (copy_from_user(&offs, argp, sizeof(loff_t))) in mtdchar_ioctl()
861 if (copy_from_user(&mode, argp, sizeof(int))) in mtdchar_ioctl()
909 if (copy_from_user(&oinfo, argp, sizeof(oinfo))) in mtdchar_ioctl()
1026 if (copy_from_user(&buf, argp, sizeof(buf))) in mtdchar_compat_ioctl()
1041 if (copy_from_user(&buf, argp, sizeof(buf))) in mtdchar_compat_ioctl()