2216 static int st_set_options(struct scsi_tape *STp, long options)
2240 	code = options & MT_ST_OPTIONS;
2242 		STm->do_buffer_writes = (options & MT_ST_BUFFER_WRITES) != 0;
2243 		STm->do_async_writes = (options & MT_ST_ASYNC_WRITES) != 0;
2244 		STm->defaults_for_writes = (options & MT_ST_DEF_WRITES) != 0;
2245 		STm->do_read_ahead = (options & MT_ST_READ_AHEAD) != 0;
2246 		STp->two_fm = (options & MT_ST_TWO_FM) != 0;
2247 		STp->fast_mteom = (options & MT_ST_FAST_MTEOM) != 0;
2248 		STp->do_auto_lock = (options & MT_ST_AUTO_LOCK) != 0;
2249 		STp->can_bsr = (options & MT_ST_CAN_BSR) != 0;
2250 		STp->omit_blklims = (options & MT_ST_NO_BLKLIMS) != 0;
2252 			STp->can_partitions = (options & MT_ST_CAN_PARTITIONS) != 0;
2253 		STp->scsi2_logical = (options & MT_ST_SCSI2LOGICAL) != 0;
2254 		STp->immediate = (options & MT_ST_NOWAIT) != 0;
2255 		STp->immediate_filemark = (options & MT_ST_NOWAIT_EOF) != 0;
2256 		STm->sysv = (options & MT_ST_SYSV) != 0;
2257 		STp->sili = (options & MT_ST_SILI) != 0;
2258 		DEB( debugging = (options & MT_ST_DEBUGGING) != 0;
2262 		if ((options & MT_ST_BUFFER_WRITES) != 0)
2264 		if ((options & MT_ST_ASYNC_WRITES) != 0)
2266 		if ((options & MT_ST_DEF_WRITES) != 0)
2268 		if ((options & MT_ST_READ_AHEAD) != 0)
2270 		if ((options & MT_ST_TWO_FM) != 0)
2272 		if ((options & MT_ST_FAST_MTEOM) != 0)
2274 		if ((options & MT_ST_AUTO_LOCK) != 0)
2276 		if ((options & MT_ST_CAN_BSR) != 0)
2278 		if ((options & MT_ST_NO_BLKLIMS) != 0)
2281 		    (options & MT_ST_CAN_PARTITIONS) != 0)
2283 		if ((options & MT_ST_SCSI2LOGICAL) != 0)
2285 		if ((options & MT_ST_NOWAIT) != 0)
2287 		if ((options & MT_ST_NOWAIT_EOF) != 0)
2289 		if ((options & MT_ST_SYSV) != 0)
2291 		if ((options & MT_ST_SILI) != 0)
2294 		if ((options & MT_ST_DEBUGGING) != 0)
2300 		value = (options & ~MT_ST_OPTIONS);
2314 		value = (options & ~MT_ST_OPTIONS);
2326 		value = (options & ~MT_ST_OPTIONS) & 0xff;
2332 		STp->cln_sense_mask = (options >> 8) & 0xff;
2333 		STp->cln_sense_value = (options >> 16) & 0xff;
2338 		code = (options & ~MT_ST_CLEAR_DEFAULT);
2339 		value = (options & MT_ST_CLEAR_DEFAULT);
4492 	int options;  in options_show()  local
4495 	options = STm->do_buffer_writes ? MT_ST_BUFFER_WRITES : 0;  in options_show()
4496 	options |= STm->do_async_writes ? MT_ST_ASYNC_WRITES : 0;  in options_show()
4497 	options |= STm->do_read_ahead ? MT_ST_READ_AHEAD : 0;  in options_show()
4498 	DEB( options |= debugging ? MT_ST_DEBUGGING : 0 );  in options_show()
4499 	options |= STp->two_fm ? MT_ST_TWO_FM : 0;  in options_show()
4500 	options |= STp->fast_mteom ? MT_ST_FAST_MTEOM : 0;  in options_show()
4501 	options |= STm->defaults_for_writes ? MT_ST_DEF_WRITES : 0;  in options_show()
4502 	options |= STp->can_bsr ? MT_ST_CAN_BSR : 0;  in options_show()
4503 	options |= STp->omit_blklims ? MT_ST_NO_BLKLIMS : 0;  in options_show()
4504 	options |= STp->can_partitions ? MT_ST_CAN_PARTITIONS : 0;  in options_show()
4505 	options |= STp->scsi2_logical ? MT_ST_SCSI2LOGICAL : 0;  in options_show()
4506 	options |= STm->sysv ? MT_ST_SYSV : 0;  in options_show()
4507 	options |= STp->immediate ? MT_ST_NOWAIT : 0;  in options_show()
4508 	options |= STp->immediate_filemark ? MT_ST_NOWAIT_EOF : 0;  in options_show()
4509 	options |= STp->sili ? MT_ST_SILI : 0;  in options_show()
4511 	l = snprintf(buf, PAGE_SIZE, "0x%08x\n", options);  in options_show()
4514 static DEVICE_ATTR_RO(options);