Lines Matching defs:ccw
1105 struct ccw1 *ccw;
1119 /* Allocate the ccw request. */
1130 ccw = request->cpaddr;
1131 ccw = tape_ccw_cc(ccw, MODE_SET_DB, 1, device->modeset_byte);
1134 * We always setup a nop after the mode set ccw. This slot is
1135 * used in tape_std_check_locate to insert a locate ccw if the
1141 ccw = tape_ccw_cc(ccw, NOP, 0, NULL);
1142 ccw = tape_ccw_cc(ccw, NOP, 0, NULL);
1147 ccw->flags = CCW_FLAG_CC;
1148 ccw->cmd_code = READ_FORWARD;
1149 ccw->count = TAPEBLOCK_HSEC_SIZE;
1150 set_normalized_cda(ccw, (void*) __pa(dst));
1151 ccw++;
1156 ccw = tape_ccw_end(ccw, NOP, 0, NULL);
1164 struct ccw1* ccw;
1166 ccw = request->cpaddr;
1167 if ((ccw + 2)->cmd_code == READ_BLOCK_ID) {
1179 /* Last ccw is a nop and doesn't need clear_normalized_cda */
1180 for (; ccw->flags & CCW_FLAG_CC; ccw++)
1181 if (ccw->cmd_code == READ_FORWARD)
1182 clear_normalized_cda(ccw);
1189 * tape position and insert a locate ccw if it doesn't match the
1327 MODULE_DEVICE_TABLE(ccw, tape_34xx_ids);