diff options
| author | Sam Protsenko <semen.protsenko@linaro.org> | 2018-08-29 20:00:15 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-08-30 07:41:09 -0400 |
| commit | cca6cb8ad7a868f4ae03827e520b9ad7f37f6622 (patch) | |
| tree | 03c0f43212f13758908ee3a6edb8d3ad0e7bf0f8 /drivers/scsi/aic7xxx/aic79xx_core.c | |
| parent | b6876a8407d042de369105e8c86299c83a4fdab1 (diff) | |
scsi: aic7xxx: Fix build using bare-metal toolchain
Bare-metal toolchains don't define __linux__, so aic7xxx build with
bare-metal toolchain is broken. This driver codebase used to be partially
shared with FreeBSD, but these days there is no point in keeping the
compatibility around. So let's just drop FreeBSD related code and get rid
of __linux__ checking in order to fix the build using bare-metal
toolchains.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aic7xxx/aic79xx_core.c')
| -rw-r--r-- | drivers/scsi/aic7xxx/aic79xx_core.c | 43 |
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++; /* |