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| author | Finn Thain <fthain@telegraphics.com.au> | 2016-01-03 08:06:13 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-01-07 05:43:10 +0300 |
| commit | 3d07d22b3d475ba9b0adfe083c537ee1ada034c8 (patch) | |
| tree | d88dcb98680c7101ead06bf44ac9fcde8cdc3708 /drivers/scsi/NCR5380.c | |
| parent | ac15c3bcbd5b989762487949963e2498da292803 (diff) | |
| download | linux-3d07d22b3d475ba9b0adfe083c537ee1ada034c8.tar.xz | |
ncr5380: Cleanup whitespace and parentheses
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Tested-by: Ondrej Zary <linux@rainbow-software.org>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/NCR5380.c')
| -rw-r--r-- | drivers/scsi/NCR5380.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c index 3c7000da7511..d72867257346 100644 --- a/drivers/scsi/NCR5380.c +++ b/drivers/scsi/NCR5380.c @@ -1113,7 +1113,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance, * the host and target ID's on the SCSI bus. */ - NCR5380_write(OUTPUT_DATA_REG, (hostdata->id_mask | (1 << scmd_id(cmd)))); + NCR5380_write(OUTPUT_DATA_REG, hostdata->id_mask | (1 << scmd_id(cmd))); /* * Raise ATN while SEL is true before BSY goes false from arbitration, @@ -1121,7 +1121,8 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance, * phase immediately after selection. */ - NCR5380_write(INITIATOR_COMMAND_REG, (ICR_BASE | ICR_ASSERT_BSY | ICR_ASSERT_DATA | ICR_ASSERT_ATN | ICR_ASSERT_SEL)); + NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_BSY | + ICR_ASSERT_DATA | ICR_ASSERT_ATN | ICR_ASSERT_SEL); NCR5380_write(MODE_REG, MR_BASE); /* @@ -1139,7 +1140,8 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance, udelay(1); /* wingel -- wait two bus deskew delay >2*45ns */ /* Reset BSY */ - NCR5380_write(INITIATOR_COMMAND_REG, (ICR_BASE | ICR_ASSERT_DATA | ICR_ASSERT_ATN | ICR_ASSERT_SEL)); + NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_DATA | + ICR_ASSERT_ATN | ICR_ASSERT_SEL); /* * Something weird happens when we cease to drive BSY - looks @@ -1249,7 +1251,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance, /* XXX need to handle errors here */ hostdata->connected = cmd; - hostdata->busy[cmd->device->id] |= (1 << (cmd->device->lun & 0xFF)); + hostdata->busy[cmd->device->id] |= 1 << cmd->device->lun; initialize_SCp(cmd); @@ -1340,11 +1342,14 @@ static int NCR5380_transfer_pio(struct Scsi_Host *instance, if (!((p & SR_MSG) && c > 1)) { NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_DATA); NCR5380_dprint(NDEBUG_PIO, instance); - NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_DATA | ICR_ASSERT_ACK); + NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | + ICR_ASSERT_DATA | ICR_ASSERT_ACK); } else { - NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_DATA | ICR_ASSERT_ATN); + NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | + ICR_ASSERT_DATA | ICR_ASSERT_ATN); NCR5380_dprint(NDEBUG_PIO, instance); - NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_DATA | ICR_ASSERT_ATN | ICR_ASSERT_ACK); + NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | + ICR_ASSERT_DATA | ICR_ASSERT_ATN | ICR_ASSERT_ACK); } } else { NCR5380_dprint(NDEBUG_PIO, instance); @@ -1775,10 +1780,12 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) if (sink && (phase != PHASE_MSGOUT)) { NCR5380_write(TARGET_COMMAND_REG, PHASE_SR_TO_TCR(tmp)); - NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_ATN | ICR_ASSERT_ACK); + NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_ATN | + ICR_ASSERT_ACK); while (NCR5380_read(STATUS_REG) & SR_REQ) ; - NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_ATN); + NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | + ICR_ASSERT_ATN); sink = 0; continue; } @@ -1848,8 +1855,9 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) #endif /* defined(PSEUDO_DMA) || defined(REAL_DMA_POLL) */ { spin_unlock_irq(&hostdata->lock); - NCR5380_transfer_pio(instance, &phase, (int *) &cmd->SCp.this_residual, (unsigned char **) - &cmd->SCp.ptr); + NCR5380_transfer_pio(instance, &phase, + (int *)&cmd->SCp.this_residual, + (unsigned char **)&cmd->SCp.ptr); spin_lock_irq(&hostdata->lock); } break; |