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path: root/drivers/scsi/aic7xxx/aic79xx_core.c
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Diffstat (limited to 'drivers/scsi/aic7xxx/aic79xx_core.c')
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_core.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c
index 2d82ec85753e..8e57a1dacb6a 100644
--- a/drivers/scsi/aic7xxx/aic79xx_core.c
+++ b/drivers/scsi/aic7xxx/aic79xx_core.c
@@ -40,16 +40,9 @@
* $Id: //depot/aic7xxx/aic7xxx/aic79xx.c#250 $
*/
-#ifdef __linux__
#include "aic79xx_osm.h"
#include "aic79xx_inline.h"
#include "aicasm/aicasm_insformat.h"
-#else
-#include <dev/aic7xxx/aic79xx_osm.h>
-#include <dev/aic7xxx/aic79xx_inline.h>
-#include <dev/aic7xxx/aicasm/aicasm_insformat.h>
-#endif
-
/***************************** Lookup Tables **********************************/
static const char *const ahd_chip_names[] =
@@ -6172,17 +6165,11 @@ ahd_free(struct ahd_softc *ahd)
case 2:
ahd_dma_tag_destroy(ahd, ahd->shared_data_dmat);
case 1:
-#ifndef __linux__
- ahd_dma_tag_destroy(ahd, ahd->buffer_dmat);
-#endif
break;
case 0:
break;
}
-#ifndef __linux__
- ahd_dma_tag_destroy(ahd, ahd->parent_dmat);
-#endif
ahd_platform_free(ahd);
ahd_fini_scbdata(ahd);
for (i = 0; i < AHD_NUM_TARGETS; i++) {
@@ -6934,9 +6921,6 @@ ahd_alloc_scbs(struct ahd_softc *ahd)
for (i = 0; i < newcount; i++) {
struct scb_platform_data *pdata;
u_int col_tag;
-#ifndef __linux__
- int error;
-#endif
next_scb = kmalloc(sizeof(*next_scb), GFP_ATOMIC);
if (next_scb == NULL)
@@ -6970,15 +6954,6 @@ ahd_alloc_scbs(struct ahd_softc *ahd)
next_scb->sg_list_busaddr += sizeof(struct ahd_dma_seg);
next_scb->ahd_softc = ahd;
next_scb->flags = SCB_FLAG_NONE;
-#ifndef __linux__
- error = ahd_dmamap_create(ahd, ahd->buffer_dmat, /*flags*/0,
- &next_scb->dmamap);
- if (error != 0) {
- kfree(next_scb);
- kfree(pdata);
- break;
- }
-#endif
next_scb->hscb->tag = ahd_htole16(scb_data->numscbs);
col_tag = scb_data->numscbs ^ 0x100;
next_scb->col_scb = ahd_find_scb_by_tag(ahd, col_tag);
@@ -7091,24 +7066,6 @@ ahd_init(struct ahd_softc *ahd)
if ((AHD_TMODE_ENABLE & (0x1 << ahd->unit)) == 0)
ahd->features &= ~AHD_TARGETMODE;
-#ifndef __linux__
- /* DMA tag for mapping buffers into device visible space. */
- if (ahd_dma_tag_create(ahd, ahd->parent_dmat, /*alignment*/1,
- /*boundary*/BUS_SPACE_MAXADDR_32BIT + 1,
- /*lowaddr*/ahd->flags & AHD_39BIT_ADDRESSING
- ? (dma_addr_t)0x7FFFFFFFFFULL
- : BUS_SPACE_MAXADDR_32BIT,
- /*highaddr*/BUS_SPACE_MAXADDR,
- /*filter*/NULL, /*filterarg*/NULL,
- /*maxsize*/(AHD_NSEG - 1) * PAGE_SIZE,
- /*nsegments*/AHD_NSEG,
- /*maxsegsz*/AHD_MAXTRANSFER_SIZE,
- /*flags*/BUS_DMA_ALLOCNOW,
- &ahd->buffer_dmat) != 0) {
- return (ENOMEM);
- }
-#endif
-
ahd->init_level++;
/*