Lines Matching refs:dbuf
851 copr_debug_buf dbuf; in pss_coproc_ioctl() local
921 if (copy_from_user(&dbuf, arg, sizeof(dbuf))) in pss_coproc_ioctl()
928 if (!pss_put_dspword(devc, (unsigned short)(dbuf.parm1 & 0xffff))) { in pss_coproc_ioctl()
936 dbuf.parm1 = tmp; in pss_coproc_ioctl()
938 if (copy_to_user(arg, &dbuf, sizeof(dbuf))) in pss_coproc_ioctl()
943 if (copy_from_user(&dbuf, arg, sizeof(dbuf))) in pss_coproc_ioctl()
950 if (!pss_put_dspword(devc, (unsigned short) (dbuf.parm1 & 0xffff))) { in pss_coproc_ioctl()
954 tmp = (unsigned int)dbuf.parm2 & 0xffff; in pss_coproc_ioctl()
963 if (copy_from_user(&dbuf, arg, sizeof(dbuf))) in pss_coproc_ioctl()
970 if (!pss_put_dspword(devc, (unsigned short)(dbuf.parm1 & 0xffff))) { in pss_coproc_ioctl()
974 tmp = (unsigned int)dbuf.parm2 & 0x00ff; in pss_coproc_ioctl()
979 tmp = ((unsigned int)dbuf.parm2 >> 8) & 0xffff; in pss_coproc_ioctl()
988 if (copy_from_user(&dbuf, arg, sizeof(dbuf))) in pss_coproc_ioctl()
995 if (!pss_put_dspword(devc, (unsigned short)(dbuf.parm1 & 0xffff))) { in pss_coproc_ioctl()
1003 dbuf.parm1 = tmp << 8; in pss_coproc_ioctl()
1008 dbuf.parm1 |= tmp & 0x00ff; in pss_coproc_ioctl()
1010 if (copy_to_user(arg, &dbuf, sizeof(dbuf))) in pss_coproc_ioctl()