| con3215.c (c203e45f069af47ca7623e4dcd8c00bfba2722e4) | con3215.c (23d805b647db6c2063a13089497615efa9deacdd) |
|---|---|
| 1/* 2 * drivers/s390/char/con3215.c 3 * 3215 line mode terminal driver. 4 * 5 * S390 version 6 * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation 7 * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), 8 * --- 371 unchanged lines hidden (view full) --- 380 struct raw3215_info *raw; 381 struct raw3215_req *req; 382 struct tty_struct *tty; 383 int cstat, dstat; 384 int count, slen; 385 386 raw = cdev->dev.driver_data; 387 req = (struct raw3215_req *) intparm; | 1/* 2 * drivers/s390/char/con3215.c 3 * 3215 line mode terminal driver. 4 * 5 * S390 version 6 * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation 7 * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), 8 * --- 371 unchanged lines hidden (view full) --- 380 struct raw3215_info *raw; 381 struct raw3215_req *req; 382 struct tty_struct *tty; 383 int cstat, dstat; 384 int count, slen; 385 386 raw = cdev->dev.driver_data; 387 req = (struct raw3215_req *) intparm; |
| 388 cstat = irb->scsw.cstat; 389 dstat = irb->scsw.dstat; | 388 cstat = irb->scsw.cmd.cstat; 389 dstat = irb->scsw.cmd.dstat; |
| 390 if (cstat != 0) { 391 raw->message = KERN_WARNING 392 "Got nonzero channel status in raw3215_irq " 393 "(dev sts 0x%2x, sch sts 0x%2x)"; 394 raw->msg_dstat = dstat; 395 raw->msg_cstat = cstat; 396 tasklet_schedule(&raw->tasklet); 397 } --- 12 unchanged lines hidden (view full) --- 410 break; 411 case 0x08: 412 case 0x0C: 413 /* Channel end interrupt. */ 414 if ((raw = req->info) == NULL) 415 return; /* That shouldn't happen ... */ 416 if (req->type == RAW3215_READ) { 417 /* store residual count, then wait for device end */ | 390 if (cstat != 0) { 391 raw->message = KERN_WARNING 392 "Got nonzero channel status in raw3215_irq " 393 "(dev sts 0x%2x, sch sts 0x%2x)"; 394 raw->msg_dstat = dstat; 395 raw->msg_cstat = cstat; 396 tasklet_schedule(&raw->tasklet); 397 } --- 12 unchanged lines hidden (view full) --- 410 break; 411 case 0x08: 412 case 0x0C: 413 /* Channel end interrupt. */ 414 if ((raw = req->info) == NULL) 415 return; /* That shouldn't happen ... */ 416 if (req->type == RAW3215_READ) { 417 /* store residual count, then wait for device end */ |
| 418 req->residual = irb->scsw.count; | 418 req->residual = irb->scsw.cmd.count; |
| 419 } 420 if (dstat == 0x08) 421 break; 422 case 0x04: 423 /* Device end interrupt. */ 424 if ((raw = req->info) == NULL) 425 return; /* That shouldn't happen ... */ 426 if (req->type == RAW3215_READ && raw->tty != NULL) { --- 751 unchanged lines hidden --- | 419 } 420 if (dstat == 0x08) 421 break; 422 case 0x04: 423 /* Device end interrupt. */ 424 if ((raw = req->info) == NULL) 425 return; /* That shouldn't happen ... */ 426 if (req->type == RAW3215_READ && raw->tty != NULL) { --- 751 unchanged lines hidden --- |