diff options
Diffstat (limited to 'drivers/scsi/aic7xxx/aic7xxx_core.c')
| -rw-r--r-- | drivers/scsi/aic7xxx/aic7xxx_core.c | 41 |
1 files changed, 1 insertions, 40 deletions
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c index 915a34f141e4..f3362f4ab16e 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_core.c +++ b/drivers/scsi/aic7xxx/aic7xxx_core.c @@ -40,15 +40,9 @@ * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.c#155 $ */ -#ifdef __linux__ #include "aic7xxx_osm.h" #include "aic7xxx_inline.h" #include "aicasm/aicasm_insformat.h" -#else -#include <dev/aic7xxx/aic7xxx_osm.h> -#include <dev/aic7xxx/aic7xxx_inline.h> -#include <dev/aic7xxx/aicasm/aicasm_insformat.h> -#endif /***************************** Lookup Tables **********************************/ static const char *const ahc_chip_names[] = { @@ -67,7 +61,6 @@ static const char *const ahc_chip_names[] = { "aic7892", "aic7899" }; -static const u_int num_chip_names = ARRAY_SIZE(ahc_chip_names); /* * Hardware error codes. @@ -4509,17 +4502,11 @@ ahc_free(struct ahc_softc *ahc) case 2: ahc_dma_tag_destroy(ahc, ahc->shared_data_dmat); case 1: -#ifndef __linux__ - ahc_dma_tag_destroy(ahc, ahc->buffer_dmat); -#endif break; case 0: break; } -#ifndef __linux__ - ahc_dma_tag_destroy(ahc, ahc->parent_dmat); -#endif ahc_platform_free(ahc); ahc_fini_scbdata(ahc); for (i = 0; i < AHC_NUM_TARGETS; i++) { @@ -5005,9 +4992,7 @@ ahc_alloc_scbs(struct ahc_softc *ahc) newcount = min(newcount, (AHC_SCB_MAX_ALLOC - scb_data->numscbs)); for (i = 0; i < newcount; i++) { struct scb_platform_data *pdata; -#ifndef __linux__ - int error; -#endif + pdata = kmalloc(sizeof(*pdata), GFP_ATOMIC); if (pdata == NULL) break; @@ -5021,12 +5006,6 @@ ahc_alloc_scbs(struct ahc_softc *ahc) next_scb->sg_list_phys = physaddr + sizeof(struct ahc_dma_seg); next_scb->ahc_softc = ahc; next_scb->flags = SCB_FREE; -#ifndef __linux__ - error = ahc_dmamap_create(ahc, ahc->buffer_dmat, /*flags*/0, - &next_scb->dmamap); - if (error != 0) - break; -#endif next_scb->hscb = &scb_data->hscbs[scb_data->numscbs]; next_scb->hscb->tag = ahc->scb_data->numscbs; SLIST_INSERT_HEAD(&ahc->scb_data->free_scbs, @@ -5325,24 +5304,6 @@ ahc_init(struct ahc_softc *ahc) if ((AHC_TMODE_ENABLE & (0x1 << ahc->unit)) == 0) ahc->features &= ~AHC_TARGETMODE; -#ifndef __linux__ - /* DMA tag for mapping buffers into device visible space. */ - if (ahc_dma_tag_create(ahc, ahc->parent_dmat, /*alignment*/1, - /*boundary*/BUS_SPACE_MAXADDR_32BIT + 1, - /*lowaddr*/ahc->flags & AHC_39BIT_ADDRESSING - ? (dma_addr_t)0x7FFFFFFFFFULL - : BUS_SPACE_MAXADDR_32BIT, - /*highaddr*/BUS_SPACE_MAXADDR, - /*filter*/NULL, /*filterarg*/NULL, - /*maxsize*/(AHC_NSEG - 1) * PAGE_SIZE, - /*nsegments*/AHC_NSEG, - /*maxsegsz*/AHC_MAXTRANSFER_SIZE, - /*flags*/BUS_DMA_ALLOCNOW, - &ahc->buffer_dmat) != 0) { - return (ENOMEM); - } -#endif - ahc->init_level++; /* |