diff options
| -rw-r--r-- | drivers/scsi/nsp32.c | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c index d5aa96f05bce..54abda4d07c6 100644 --- a/drivers/scsi/nsp32.c +++ b/drivers/scsi/nsp32.c @@ -581,7 +581,6 @@ static int nsp32_selection_autoscsi(struct scsi_cmnd *SCpnt) int status; unsigned short command = 0; unsigned int msgout = 0; - unsigned short execph; int i; nsp32_dbg(NSP32_DEBUG_AUTOSCSI, "in"); @@ -605,7 +604,7 @@ static int nsp32_selection_autoscsi(struct scsi_cmnd *SCpnt) /* * clear execph */ - execph = nsp32_read2(base, SCSI_EXECUTE_PHASE); + nsp32_read2(base, SCSI_EXECUTE_PHASE); /* * clear FIFO counter to set CDBs @@ -1781,8 +1780,6 @@ static void nsp32_msgout_occur(struct scsi_cmnd *SCpnt) { nsp32_hw_data *data = (nsp32_hw_data *)SCpnt->device->host->hostdata; unsigned int base = SCpnt->device->host->io_port; - //unsigned short command; - long new_sgtp; int i; nsp32_dbg(NSP32_DEBUG_MSGOUTOCCUR, @@ -1797,14 +1794,6 @@ static void nsp32_msgout_occur(struct scsi_cmnd *SCpnt) } /* - * Set SGTP ADDR current entry for restarting AUTOSCSI, - * because SGTP is incremented next point. - * There is few statement in the specification... - */ - new_sgtp = data->cur_lunt->sglun_paddr + - (data->cur_lunt->cur_entry * sizeof(nsp32_sgtable)); - - /* * send messages */ for (i = 0; i < data->msgout_len; i++) { @@ -2220,17 +2209,12 @@ static void nsp32_analyze_sdtr(struct scsi_cmnd *SCpnt) { nsp32_hw_data *data = (nsp32_hw_data *)SCpnt->device->host->hostdata; nsp32_target *target = data->cur_target; - nsp32_sync_table *synct; unsigned char get_period = data->msginbuf[3]; unsigned char get_offset = data->msginbuf[4]; int entry; - int syncnum; nsp32_dbg(NSP32_DEBUG_MSGINOCCUR, "enter"); - synct = data->synct; - syncnum = data->syncnum; - /* * If this inititor sent the SDTR message, then target responds SDTR, * initiator SYNCREG, ACKWIDTH from SDTR parameter. @@ -2838,8 +2822,8 @@ static int nsp32_eh_abort(struct scsi_cmnd *SCpnt) static void nsp32_do_bus_reset(nsp32_hw_data *data) { unsigned int base = data->BaseAddress; - unsigned short intrdat; int i; + unsigned short __maybe_unused intrdat; nsp32_dbg(NSP32_DEBUG_BUSRESET, "in"); @@ -2909,7 +2893,8 @@ static int nsp32_getprom_param(nsp32_hw_data *data) { int vendor = data->pci_devid->vendor; int device = data->pci_devid->device; - int ret, val, i; + int ret, i; + int __maybe_unused val; /* * EEPROM checking. |