| /src/sys/dev/ |
| spkrvar.h | 17 char *sc_inbuf; member in struct:spkr_softc
|
| spkr.c | 434 sc->sc_inbuf = NULL;
454 while ((flags & DETACH_FORCE) != 0 && sc->sc_inbuf != NULL)
456 if (sc->sc_inbuf != NULL)
502 if (sc->sc_inbuf != NULL)
505 sc->sc_inbuf = kmem_alloc(DEV_BSIZE, KM_SLEEP);
521 if (sc->sc_inbuf == NULL)
525 int error = uiomove(sc->sc_inbuf, n, uio);
528 playstring(sc, sc->sc_inbuf, n);
542 if (sc->sc_inbuf == NULL)
546 kmem_free(sc->sc_inbuf, DEV_BSIZE)
[all...] |
| /src/sys/dev/ic/ |
| lptvar.h | 67 void *sc_inbuf; member in struct:lpt_softc
|
| lpt.c | 218 sc->sc_inbuf = malloc(LPT_BSIZE, M_DEVBUF, M_WAITOK);
287 free(sc->sc_inbuf, M_DEVBUF);
373 uiomove(sc->sc_cp = sc->sc_inbuf, n, uio);
|
| /src/sys/dev/mvme/ |
| lptvar.h | 50 struct buf *sc_inbuf; member in struct:lpt_softc
|
| lpt_mvme.c | 210 sc->sc_inbuf = geteblk(LPT_BSIZE);
257 brelse(sc->sc_inbuf, 0);
331 uiomove(sc->sc_cp = sc->sc_inbuf->b_data, n, uio);
|
| /src/sys/dev/ppbus/ |
| lptvar.h | 69 void *sc_inbuf; member in struct:lpt_softc
|
| lpt.c | 168 if(ppbus_dma_malloc(parent, &(sc->sc_inbuf),
178 ppbus_dma_free(parent, &(sc->sc_inbuf),
185 sc->sc_inbuf = malloc(BUFSIZE, M_DEVBUF, M_WAITOK);
229 ppbus_dma_free(device_parent(self), &(lpt->sc_inbuf),
234 free(lpt->sc_inbuf, M_DEVBUF);
601 error = uiomove(sc->sc_inbuf, n, uio);
605 error = ppbus_write(device_parent(dev), sc->sc_inbuf, n, ioflag,
|
| /src/sys/arch/atari/dev/ |
| lpt.c | 99 struct buf *sc_inbuf; member in struct:lpt_softc
229 sc->sc_inbuf = geteblk(LPT_BSIZE);
278 brelse(sc->sc_inbuf, 0);
350 uiomove(sc->sc_cp = sc->sc_inbuf->b_data, n, uio);
|
| /src/sys/dev/ir/ |
| irframe_tty.c | 103 u_char* sc_inbuf; member in struct:irframet_softc
439 if (sc->sc_inbuf != NULL)
440 free(sc->sc_inbuf, M_DEVBUF);
445 sc->sc_inbuf = malloc(sc->sc_params.maxsize+2,
452 sc->sc_inbuf = NULL;
465 if (sc->sc_inbuf == NULL) /* XXX happens if device is closed? */
514 if (sc->sc_inbuf == NULL)
530 irt_frame(sc, sc->sc_inbuf, sc->sc_inchars - 2);
555 sc->sc_inbuf[sc->sc_inchars++] = c;
|
