diff options
Diffstat (limited to 'drivers/scsi/arm/acornscsi.c')
| -rw-r--r-- | drivers/scsi/arm/acornscsi.c | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c index 81eb3bbdfc51..ef21b85cf014 100644 --- a/drivers/scsi/arm/acornscsi.c +++ b/drivers/scsi/arm/acornscsi.c @@ -126,13 +126,17 @@ #include <asm/ecard.h> -#include "../scsi.h" +#include <scsi/scsi.h> +#include <scsi/scsi_cmnd.h> #include <scsi/scsi_dbg.h> +#include <scsi/scsi_device.h> +#include <scsi/scsi_eh.h> #include <scsi/scsi_host.h> +#include <scsi/scsi_tcq.h> #include <scsi/scsi_transport_spi.h> #include "acornscsi.h" #include "msgqueue.h" -#include "scsi.h" +#include "arm_scsi.h" #include <scsi/scsicam.h> @@ -587,7 +591,7 @@ datadir_t acornscsi_datadirection(int command) case CHANGE_DEFINITION: case COMPARE: case COPY: case COPY_VERIFY: case LOG_SELECT: case MODE_SELECT: case MODE_SELECT_10: case SEND_DIAGNOSTIC: case WRITE_BUFFER: - case FORMAT_UNIT: case REASSIGN_BLOCKS: case RESERVE: + case FORMAT_UNIT: case REASSIGN_BLOCKS: case RESERVE_6: case SEARCH_EQUAL: case SEARCH_HIGH: case SEARCH_LOW: case WRITE_6: case WRITE_10: case WRITE_VERIFY: case UPDATE_BLOCK: case WRITE_LONG: case WRITE_SAME: @@ -725,7 +729,7 @@ intr_ret_t acornscsi_kick(AS_Host *host) */ host->scsi.phase = PHASE_CONNECTING; host->SCpnt = SCpnt; - host->scsi.SCp = SCpnt->SCp; + host->scsi.SCp = *arm_scsi_pointer(SCpnt); host->dma.xfer_setup = 0; host->dma.xfer_required = 0; host->dma.xfer_done = 0; @@ -1420,6 +1424,7 @@ unsigned char acornscsi_readmessagebyte(AS_Host *host) static void acornscsi_message(AS_Host *host) { + struct scsi_pointer *scsi_pointer; unsigned char message[16]; unsigned int msgidx = 0, msglen = 1; @@ -1489,8 +1494,9 @@ void acornscsi_message(AS_Host *host) * the saved data pointer for the current I/O process. */ acornscsi_dma_cleanup(host); - host->SCpnt->SCp = host->scsi.SCp; - host->SCpnt->SCp.sent_command = 0; + scsi_pointer = arm_scsi_pointer(host->SCpnt); + *scsi_pointer = host->scsi.SCp; + scsi_pointer->sent_command = 0; host->scsi.phase = PHASE_MSGIN; break; @@ -1505,7 +1511,7 @@ void acornscsi_message(AS_Host *host) * the present command and status areas.' */ acornscsi_dma_cleanup(host); - host->scsi.SCp = host->SCpnt->SCp; + host->scsi.SCp = *arm_scsi_pointer(host->SCpnt); host->scsi.phase = PHASE_MSGIN; break; @@ -1805,7 +1811,7 @@ int acornscsi_reconnect_finish(AS_Host *host) /* * Restore data pointer from SAVED pointers. */ - host->scsi.SCp = host->SCpnt->SCp; + host->scsi.SCp = *arm_scsi_pointer(host->SCpnt); #if (DEBUG & (DEBUG_QUEUES|DEBUG_DISCON)) printk(", data pointers: [%p, %X]", host->scsi.SCp.ptr, host->scsi.SCp.this_residual); @@ -2404,6 +2410,7 @@ acornscsi_intr(int irq, void *dev_id) */ static int acornscsi_queuecmd_lck(struct scsi_cmnd *SCpnt) { + struct scsi_pointer *scsi_pointer = arm_scsi_pointer(SCpnt); void (*done)(struct scsi_cmnd *) = scsi_done; AS_Host *host = (AS_Host *)SCpnt->device->host->hostdata; @@ -2419,9 +2426,9 @@ static int acornscsi_queuecmd_lck(struct scsi_cmnd *SCpnt) SCpnt->host_scribble = NULL; SCpnt->result = 0; - SCpnt->SCp.phase = (int)acornscsi_datadirection(SCpnt->cmnd[0]); - SCpnt->SCp.sent_command = 0; - SCpnt->SCp.scsi_xferred = 0; + scsi_pointer->phase = (int)acornscsi_datadirection(SCpnt->cmnd[0]); + scsi_pointer->sent_command = 0; + scsi_pointer->scsi_xferred = 0; init_SCp(SCpnt); @@ -2443,7 +2450,7 @@ static int acornscsi_queuecmd_lck(struct scsi_cmnd *SCpnt) return 0; } -DEF_SCSI_QCMD(acornscsi_queuecmd) +static DEF_SCSI_QCMD(acornscsi_queuecmd) enum res_abort { res_not_running, res_success, res_success_clear, res_snooze }; @@ -2545,7 +2552,7 @@ static enum res_abort acornscsi_do_abort(AS_Host *host, struct scsi_cmnd *SCpnt) * Params : SCpnt - command to abort * Returns : one of SCSI_ABORT_ macros */ -int acornscsi_abort(struct scsi_cmnd *SCpnt) +static int acornscsi_abort(struct scsi_cmnd *SCpnt) { AS_Host *host = (AS_Host *) SCpnt->device->host->hostdata; int result; @@ -2627,7 +2634,7 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt) * Params : SCpnt - command causing reset * Returns : one of SCSI_RESET_ macros */ -int acornscsi_host_reset(struct scsi_cmnd *SCpnt) +static int acornscsi_host_reset(struct scsi_cmnd *SCpnt) { AS_Host *host = (AS_Host *)SCpnt->device->host->hostdata; struct scsi_cmnd *SCptr; @@ -2672,8 +2679,7 @@ int acornscsi_host_reset(struct scsi_cmnd *SCpnt) * Params : host - host to give information on * Returns : a constant string */ -const -char *acornscsi_info(struct Scsi_Host *host) +static const char *acornscsi_info(struct Scsi_Host *host) { static char string[100], *p; @@ -2773,7 +2779,7 @@ static int acornscsi_show_info(struct seq_file *m, struct Scsi_Host *instance) return 0; } -static struct scsi_host_template acornscsi_template = { +static const struct scsi_host_template acornscsi_template = { .module = THIS_MODULE, .show_info = acornscsi_show_info, .name = "AcornSCSI", @@ -2787,6 +2793,7 @@ static struct scsi_host_template acornscsi_template = { .cmd_per_lun = 2, .dma_boundary = PAGE_SIZE - 1, .proc_name = "acornscsi", + .cmd_size = sizeof(struct arm_cmd_priv), }; static int acornscsi_probe(struct expansion_card *ec, const struct ecard_id *id) |