diff options
Diffstat (limited to 'drivers/scsi/mvme147.c')
| -rw-r--r-- | drivers/scsi/mvme147.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/scsi/mvme147.c b/drivers/scsi/mvme147.c index ca96d6d9c350..98b99c0f5bc7 100644 --- a/drivers/scsi/mvme147.c +++ b/drivers/scsi/mvme147.c @@ -8,12 +8,15 @@ #include <linux/module.h> #include <asm/page.h> -#include <asm/pgtable.h> #include <asm/mvme147hw.h> #include <asm/irq.h> -#include "scsi.h" +#include <scsi/scsi.h> +#include <scsi/scsi_cmnd.h> +#include <scsi/scsi_device.h> +#include <scsi/scsi_eh.h> #include <scsi/scsi_host.h> +#include <scsi/scsi_tcq.h> #include "wd33c93.h" #include "mvme147.h" @@ -30,10 +33,11 @@ static irqreturn_t mvme147_intr(int irq, void *data) static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { + struct scsi_pointer *scsi_pointer = WD33C93_scsi_pointer(cmd); struct Scsi_Host *instance = cmd->device->host; struct WD33C93_hostdata *hdata = shost_priv(instance); unsigned char flags = 0x01; - unsigned long addr = virt_to_bus(cmd->SCp.ptr); + unsigned long addr = virt_to_bus(scsi_pointer->ptr); /* setup dma direction */ if (!dir_in) @@ -44,14 +48,14 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) if (dir_in) { /* invalidate any cache */ - cache_clear(addr, cmd->SCp.this_residual); + cache_clear(addr, scsi_pointer->this_residual); } else { /* push any dirty cache */ - cache_push(addr, cmd->SCp.this_residual); + cache_push(addr, scsi_pointer->this_residual); } /* start DMA */ - m147_pcc->dma_bcr = cmd->SCp.this_residual | (1 << 24); + m147_pcc->dma_bcr = scsi_pointer->this_residual | (1 << 24); m147_pcc->dma_dadr = addr; m147_pcc->dma_cntrl = flags; @@ -65,7 +69,7 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, m147_pcc->dma_cntrl = 0; } -static struct scsi_host_template mvme147_host_template = { +static const struct scsi_host_template mvme147_host_template = { .module = THIS_MODULE, .proc_name = "MVME147", .name = "MVME147 built-in SCSI", @@ -78,6 +82,7 @@ static struct scsi_host_template mvme147_host_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = CMD_PER_LUN, + .cmd_size = sizeof(struct scsi_pointer), }; static struct Scsi_Host *mvme147_shost; |