[PATCH 00/24] scsi: remove leading spaces before tabs

[PATCH 00/24] scsi: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Hui Tang (24):
  scsi: aacraid: remove leading spaces before tabs
  scsi: aic7xxx: remove leading spaces before tabs
  scsi: arm: remove leading spaces before tabs
  scsi: sym53c8xx: remove leading spaces before tabs
  scsi: qla2xxx: remove leading spaces before tabs
  scsi: arcmsr: remove leading spaces before tabs
  scsi: ibmvfc: remove leading spaces before tabs
  scsi: megaraid: remove leading spaces before tabs
  scsi: zalon: remove leading spaces before tabs
  scsi: wd33c93: remove leading spaces before tabs
  scsi: sun3_scsi: remove leading spaces before tabs
  scsi: scsi_transport_spi: remove leading spaces before tabs
  scsi: scsi_transport_fc: remove leading spaces before tabs
  scsi: proc: remove leading spaces before tabs
  scsi: qlogicfas408: remove leading spaces before tabs
  scsi: qla1280: remove leading space before tabs
  scsi: pcmcia: remove leading spaces before tabs
  scsi: ncr53c8xx: remove leading spaces before tabs
  scsi: mesh: remove leading spaces before tabs
  scsi: mac53c94: remove leading spaces before tabs
  scsi: ips: remove leading spaces before tabs
  scsi: dpt_i2o: remove leading spaces before tabs
  scsi: dc395x: remove leading spaces before tabs
  scsi: aha1740: remove leading spaces before tabs

 drivers/scsi/aacraid/sa.c              |  2 +-
 drivers/scsi/aha1740.c                 |  2 +-
 drivers/scsi/aic7xxx/aic7770_osm.c     |  2 +-
 drivers/scsi/aic7xxx/aic7xxx_osm_pci.c | 14 ++++-----
 drivers/scsi/aic7xxx/aic7xxx_pci.c     |  2 +-
 drivers/scsi/arcmsr/arcmsr_hba.c       |  2 +-
 drivers/scsi/arm/fas216.c              |  2 +-
 drivers/scsi/arm/fas216.h              |  2 +-
 drivers/scsi/dc395x.c                  | 22 +++++++-------
 drivers/scsi/dpt_i2o.c                 |  4 +--
 drivers/scsi/ibmvscsi/ibmvscsi.c       |  4 +--
 drivers/scsi/ips.c                     |  4 +--
 drivers/scsi/mac53c94.c                | 24 +++++++--------
 drivers/scsi/megaraid/mega_common.h    |  2 +-
 drivers/scsi/mesh.c                    | 54 +++++++++++++++++-----------------
 drivers/scsi/ncr53c8xx.c               | 32 ++++++++++----------
 drivers/scsi/ncr53c8xx.h               |  2 +-
 drivers/scsi/pcmcia/nsp_cs.c           |  2 +-
 drivers/scsi/qla1280.c                 |  4 +--
 drivers/scsi/qla2xxx/qla_dbg.c         |  4 +--
 drivers/scsi/qla2xxx/qla_mbx.c         | 32 ++++++++++----------
 drivers/scsi/qlogicfas408.c            |  4 +--
 drivers/scsi/scsi_proc.c               |  2 +-
 drivers/scsi/scsi_transport_fc.c       |  2 +-
 drivers/scsi/scsi_transport_spi.c      |  4 +--
 drivers/scsi/sun3_scsi.c               |  2 +-
 drivers/scsi/sym53c8xx_2/sym_defs.h    |  2 +-
 drivers/scsi/sym53c8xx_2/sym_hipd.c    | 40 ++++++++++++-------------
 drivers/scsi/wd33c93.c                 |  4 +--
 drivers/scsi/zalon.c                   |  2 +-
 30 files changed, 140 insertions(+), 140 deletions(-)

--
2.8.1

[PATCH 01/24] scsi: aacraid: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running the
following commard:

	$ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/aacraid/sa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/aacraid/sa.c b/drivers/scsi/aacraid/sa.c
index c9a1dad..8cf66a36 100644
--- a/drivers/scsi/aacraid/sa.c
+++ b/drivers/scsi/aacraid/sa.c
@@ -154,7 +154,7 @@ static int sa_sync_cmd(struct aac_dev *dev, u32 command,
 		u32 *ret, u32 *r1, u32 *r2, u32 *r3, u32 *r4)
 {
 	unsigned long start;
- 	int ok;
+	int ok;
 	/*
 	 *	Write the Command into Mailbox 0
 	 */
-- 
2.8.1

[PATCH 02/24] scsi: aic7xxx: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/aic7xxx/aic7770_osm.c     |  2 +-
 drivers/scsi/aic7xxx/aic7xxx_osm_pci.c | 14 +++++++-------
 drivers/scsi/aic7xxx/aic7xxx_pci.c     |  2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic7770_osm.c b/drivers/scsi/aic7xxx/aic7770_osm.c
index bdd177e..ac04d5b 100644
--- a/drivers/scsi/aic7xxx/aic7770_osm.c
+++ b/drivers/scsi/aic7xxx/aic7770_osm.c
@@ -100,7 +100,7 @@ aic7770_probe(struct device *dev)
 		return (error);
 	}
 
- 	dev_set_drvdata(dev, ahc);
+	dev_set_drvdata(dev, ahc);
 
 	error = ahc_linux_register_host(ahc, &aic7xxx_driver_template);
 	return (error);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
index a07e94f..5e5d456 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
@@ -109,8 +109,8 @@ static const struct pci_device_id ahc_linux_pci_id_table[] = {
 	ID(ID_AIC7860 & ID_DEV_VENDOR_MASK),
 	ID(ID_AIC7870 & ID_DEV_VENDOR_MASK),
 	ID(ID_AIC7880 & ID_DEV_VENDOR_MASK),
- 	ID16(ID_AIC7890 & ID_9005_GENERIC_MASK),
- 	ID16(ID_AIC7892 & ID_9005_GENERIC_MASK),
+	ID16(ID_AIC7890 & ID_9005_GENERIC_MASK),
+	ID16(ID_AIC7892 & ID_9005_GENERIC_MASK),
 	ID(ID_AIC7895 & ID_DEV_VENDOR_MASK),
 	ID16(ID_AIC7896 & ID_9005_GENERIC_MASK),
 	ID16(ID_AIC7899 & ID_9005_GENERIC_MASK),
@@ -164,15 +164,15 @@ ahc_linux_pci_inherit_flags(struct ahc_softc *ahc)
 	if (master_pdev) {
 		struct ahc_softc *master = pci_get_drvdata(master_pdev);
 		if (master) {
-			ahc->flags &= ~AHC_BIOS_ENABLED; 
+			ahc->flags &= ~AHC_BIOS_ENABLED;
 			ahc->flags |= master->flags & AHC_BIOS_ENABLED;
 
-			ahc->flags &= ~AHC_PRIMARY_CHANNEL; 
+			ahc->flags &= ~AHC_PRIMARY_CHANNEL;
 			ahc->flags |= master->flags & AHC_PRIMARY_CHANNEL;
 		} else
 			printk(KERN_ERR "aic7xxx: no multichannel peer found!\n");
 		pci_dev_put(master_pdev);
-	} 
+	}
 }
 
 static int
@@ -222,7 +222,7 @@ ahc_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		if (dma_set_mask(dev, DMA_BIT_MASK(32))) {
 			ahc_free(ahc);
 			printk(KERN_WARNING "aic7xxx: No suitable DMA available.\n");
-                	return (-ENODEV);
+			return (-ENODEV);
 		}
 	}
 	ahc->dev_softc = pci;
@@ -441,7 +441,7 @@ ahc_pci_map_int(struct ahc_softc *ahc)
 			    IRQF_SHARED, "aic7xxx", ahc);
 	if (error == 0)
 		ahc->platform_data->irq = ahc->dev_softc->irq;
-	
+
 	return (-error);
 }
 
diff --git a/drivers/scsi/aic7xxx/aic7xxx_pci.c b/drivers/scsi/aic7xxx/aic7xxx_pci.c
index dab3a6d..4a63e37 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_pci.c
@@ -898,7 +898,7 @@ ahc_pci_config(struct ahc_softc *ahc, const struct ahc_pci_identity *entry)
 			 * Assume only one connector and always turn
 			 * on termination.
 			 */
- 			our_id = 0x07;
+			our_id = 0x07;
 			sxfrctl1 = STPWEN;
 		}
 		ahc_outb(ahc, SCSICONF, our_id|ENSPCHK|RESET_SCSI);
-- 
2.8.1

[PATCH 03/24] scsi: arm: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/arm/fas216.c | 2 +-
 drivers/scsi/arm/fas216.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/arm/fas216.c b/drivers/scsi/arm/fas216.c
index 2e687ce..3f4a710 100644
--- a/drivers/scsi/arm/fas216.c
+++ b/drivers/scsi/arm/fas216.c
@@ -2149,7 +2149,7 @@ static void fas216_done(FAS216_Info *info, unsigned int result)
 
 	SCpnt = info->SCpnt;
 	info->SCpnt = NULL;
-    	info->scsi.phase = PHASE_IDLE;
+	info->scsi.phase = PHASE_IDLE;
 
 	if (info->scsi.aborting) {
 		fas216_log(info, 0, "uncaught abort - returning DID_ABORT");
diff --git a/drivers/scsi/arm/fas216.h b/drivers/scsi/arm/fas216.h
index 847413c..93ae0ad 100644
--- a/drivers/scsi/arm/fas216.h
+++ b/drivers/scsi/arm/fas216.h
@@ -279,7 +279,7 @@ typedef struct {
 	/* queue handling */
 	struct {
 	    	Queue_t		issue;			/* issue queue				*/
-    		Queue_t		disconnected;		/* disconnected command queue		*/
+		Queue_t		disconnected;		/* disconnected command queue		*/
 	} queues;
 
 	/* per-device info */
-- 
2.8.1

[PATCH 04/24] scsi: sym53c8xx: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/sym53c8xx_2/sym_defs.h |  2 +-
 drivers/scsi/sym53c8xx_2/sym_hipd.c | 40 ++++++++++++++++++-------------------
 2 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/drivers/scsi/sym53c8xx_2/sym_defs.h b/drivers/scsi/sym53c8xx_2/sym_defs.h
index 317289e..2d848615 100644
--- a/drivers/scsi/sym53c8xx_2/sym_defs.h
+++ b/drivers/scsi/sym53c8xx_2/sym_defs.h
@@ -234,7 +234,7 @@ struct sym_reg {
 	#define   IRQM    0x08  /* mod: irq mode (1 = totem pole !) */
 	#define   STD     0x04  /* cmd: start dma mode              */
 	#define   IRQD    0x02  /* mod: irq disable                 */
- 	#define	  NOCOM   0x01	/* cmd: protect sfbr while reselect */
+	#define	  NOCOM   0x01	/* cmd: protect sfbr while reselect */
 				/* bits 0-1 rsvd for C1010          */
 
 /*3c*/  u32	nc_adder;
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c
index 255a2d4..4c5e68c 100644
--- a/drivers/scsi/sym53c8xx_2/sym_hipd.c
+++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c
@@ -332,16 +332,16 @@ static unsigned getfreq (struct sym_hcb *np, int gen)
 		OUTW(np, nc_sien, 0);
 		OUTB(np, nc_istat1, 0);
 	}
- 	/*
- 	 * set prescaler to divide by whatever 0 means
- 	 * 0 ought to choose divide by 2, but appears
- 	 * to set divide by 3.5 mode in my 53c810 ...
- 	 */
- 	OUTB(np, nc_scntl3, 0);
-
-  	/*
- 	 * adjust for prescaler, and convert into KHz 
-  	 */
+	/*
+	 * set prescaler to divide by whatever 0 means
+	 * 0 ought to choose divide by 2, but appears
+	 * to set divide by 3.5 mode in my 53c810 ...
+	 */
+	OUTB(np, nc_scntl3, 0);
+
+	/*
+	 * adjust for prescaler, and convert into KHz
+	 */
 	f = ms ? ((1 << gen) * (4340*4)) / ms : 0;
 
 	/*
@@ -688,7 +688,7 @@ static int sym_prepare_setting(struct Scsi_Host *shost, struct sym_hcb *np, stru
 
 	/*
 	 *  Get the clock multiplier factor.
- 	 */
+	 */
 	if	(np->features & FE_QUAD)
 		np->multiplier	= 4;
 	else if	(np->features & FE_DBLR)
@@ -774,11 +774,11 @@ static int sym_prepare_setting(struct Scsi_Host *shost, struct sym_hcb *np, stru
 
 	/*
 	 *  Phase mismatch handled by SCRIPTS (895A/896/1010) ?
-  	 */
+	 */
 	if (np->features & FE_NOPM)
 		np->rv_ccntl0	|= (ENPMJ);
 
- 	/*
+	/*
 	 *  C1010-33 Errata: Part Number:609-039638 (rev. 1) is fixed.
 	 *  In dual channel mode, contention occurs if internal cycles
 	 *  are used. Disable internal cycles.
@@ -1692,12 +1692,12 @@ void sym_start_up(struct Scsi_Host *shost, int reason)
 	struct sym_data *sym_data = shost_priv(shost);
 	struct pci_dev *pdev = sym_data->pdev;
 	struct sym_hcb *np = sym_data->ncb;
- 	int	i;
+	int	i;
 	u32	phys;
 
- 	/*
+	/*
 	 *  Reset chip if asked, otherwise just clear fifos.
- 	 */
+	 */
 	if (reason == 1)
 		sym_soft_reset(np);
 	else {
@@ -3080,7 +3080,7 @@ static void sym_sir_bad_scsi_status(struct sym_hcb *np, int num, struct sym_ccb
 		sym_dequeue_from_squeue(np, i, cp->target, cp->lun, -1);
 		OUTL_DSP(np, SCRIPTA_BA(np, start));
 
- 		/*
+		/*
 		 *  Save some info of the actual IO.
 		 *  Compute the data residual.
 		 */
@@ -3573,9 +3573,9 @@ static void sym_sir_task_recovery(struct sym_hcb *np, int num)
 		sym_clear_tasks(np, DID_ABORT, target, lun, task);
 		sym_flush_comp_queue(np, 0);
 
- 		/*
+		/*
 		 *  If we sent a BDR, make upper layer aware of that.
- 		 */
+		 */
 		if (np->abrt_msg[0] == M_RESET)
 			starget_printk(KERN_NOTICE, starget,
 							"has been reset\n");
@@ -4902,7 +4902,7 @@ static struct sym_ccb *sym_alloc_ccb(struct sym_hcb *np)
 	cp->phys.head.go.start   = cpu_to_scr(SCRIPTA_BA(np, idle));
 	cp->phys.head.go.restart = cpu_to_scr(SCRIPTB_BA(np, bad_i_t_l));
 
- 	/*
+	/*
 	 *  Initilialyze some other fields.
 	 */
 	cp->phys.smsg_ext.addr = cpu_to_scr(HCB_BA(np, msgin[2]));
-- 
2.8.1

[PATCH 05/24] scsi: qla2xxx: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/qla2xxx/qla_dbg.c |  4 ++--
 drivers/scsi/qla2xxx/qla_mbx.c | 32 ++++++++++++++++----------------
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index f2d0559..03c248a 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -1032,12 +1032,12 @@ qla2100_fw_dump(scsi_qla_host_t *vha)
 	if (rval == QLA_SUCCESS) {
 		/* Get RISC SRAM. */
 		risc_address = 0x1000;
- 		WRT_MAILBOX_REG(ha, reg, 0, MBC_READ_RAM_WORD);
+		WRT_MAILBOX_REG(ha, reg, 0, MBC_READ_RAM_WORD);
 		clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags);
 	}
 	for (cnt = 0; cnt < ARRAY_SIZE(fw->risc_ram) && rval == QLA_SUCCESS;
 	    cnt++, risc_address++) {
- 		WRT_MAILBOX_REG(ha, reg, 1, risc_address);
+		WRT_MAILBOX_REG(ha, reg, 1, risc_address);
 		wrt_reg_word(&reg->hccr, HCCR_SET_HOST_INT);
 
 		for (timer = 6000000; timer != 0; timer--) {
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 0bcd8af..1a7891c 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -2708,28 +2708,28 @@ qla2x00_login_local_device(scsi_qla_host_t *vha, fc_port_t *fcport,
 		mcp->mb[1] = fcport->loop_id << 8;
 	mcp->mb[2] = opt;
 	mcp->out_mb = MBX_2|MBX_1|MBX_0;
- 	mcp->in_mb = MBX_7|MBX_6|MBX_1|MBX_0;
+	mcp->in_mb = MBX_7|MBX_6|MBX_1|MBX_0;
 	mcp->tov = (ha->login_timeout * 2) + (ha->login_timeout / 2);
 	mcp->flags = 0;
 	rval = qla2x00_mailbox_command(vha, mcp);
 
- 	/* Return mailbox statuses. */
- 	if (mb_ret != NULL) {
- 		mb_ret[0] = mcp->mb[0];
- 		mb_ret[1] = mcp->mb[1];
- 		mb_ret[6] = mcp->mb[6];
- 		mb_ret[7] = mcp->mb[7];
- 	}
+	/* Return mailbox statuses. */
+	if (mb_ret != NULL) {
+		mb_ret[0] = mcp->mb[0];
+		mb_ret[1] = mcp->mb[1];
+		mb_ret[6] = mcp->mb[6];
+		mb_ret[7] = mcp->mb[7];
+	}
 
 	if (rval != QLA_SUCCESS) {
- 		/* AV tmp code: need to change main mailbox_command function to
- 		 * return ok even when the mailbox completion value is not
- 		 * SUCCESS. The caller needs to be responsible to interpret
- 		 * the return values of this mailbox command if we're not
- 		 * to change too much of the existing code.
- 		 */
- 		if (mcp->mb[0] == 0x4005 || mcp->mb[0] == 0x4006)
- 			rval = QLA_SUCCESS;
+		/* AV tmp code: need to change main mailbox_command function to
+		 * return ok even when the mailbox completion value is not
+		 * SUCCESS. The caller needs to be responsible to interpret
+		 * the return values of this mailbox command if we're not
+		 * to change too much of the existing code.
+		 */
+		if (mcp->mb[0] == 0x4005 || mcp->mb[0] == 0x4006)
+			rval = QLA_SUCCESS;
 
 		ql_dbg(ql_dbg_mbx, vha, 0x106b,
 		    "Failed=%x mb[0]=%x mb[1]=%x mb[6]=%x mb[7]=%x.\n",
-- 
2.8.1

[PATCH 06/24] scsi: arcmsr: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: ching Huang <ching2048@areca.com.tw>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/arcmsr/arcmsr_hba.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 930972c..b9a6883 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -1026,7 +1026,7 @@ static int arcmsr_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	}
 	host = scsi_host_alloc(&arcmsr_scsi_host_template, sizeof(struct AdapterControlBlock));
 	if(!host){
-    		goto pci_disable_dev;
+		goto pci_disable_dev;
 	}
 	init_waitqueue_head(&wait_q);
 	bus = pdev->bus->number;
-- 
2.8.1

[PATCH 07/24] scsi: ibmvfc: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/ibmvscsi/ibmvscsi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index e75b0068..ae6a4fd 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -663,7 +663,7 @@ static int map_sg_list(struct scsi_cmnd *cmd, int nseg,
 		descr->len = cpu_to_be32(sg_dma_len(sg));
 		descr->key = 0;
 		total_length += sg_dma_len(sg);
- 	}
+	}
 	return total_length;
 }
 
@@ -738,7 +738,7 @@ static int map_sg_data(struct scsi_cmnd *cmd,
 					       sizeof(indirect->desc_list[0]));
 	memcpy(indirect->desc_list, evt_struct->ext_list,
 	       MAX_INDIRECT_BUFS * sizeof(struct srp_direct_buf));
- 	return 1;
+	return 1;
 }
 
 /**
-- 
2.8.1

[PATCH 08/24] scsi: megaraid: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/megaraid/mega_common.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/megaraid/mega_common.h b/drivers/scsi/megaraid/mega_common.h
index 2ad0aa2..5019ee3 100644
--- a/drivers/scsi/megaraid/mega_common.h
+++ b/drivers/scsi/megaraid/mega_common.h
@@ -249,7 +249,7 @@ typedef struct {
  * ### Helper routines ###
  */
 #define LSI_DBGLVL mraid_debug_level	// each LLD must define a global
- 					// mraid_debug_level
+					// mraid_debug_level
 
 #ifdef DEBUG
 #if defined (_ASSERT_PANIC)
-- 
2.8.1

[PATCH 09/24] scsi: zalon: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/zalon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/zalon.c b/drivers/scsi/zalon.c
index 7eac76c..3fef336 100644
--- a/drivers/scsi/zalon.c
+++ b/drivers/scsi/zalon.c
@@ -74,7 +74,7 @@ lasi_scsi_clock(void * hpa, int defaultclock)
 	}
 
 	printk(KERN_DEBUG "%s: SCSI clock %d\n", __func__, clock);
- 	return clock;
+	return clock;
 }
 #endif
 
-- 
2.8.1

[PATCH 10/24] scsi: wd33c93: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/wd33c93.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c
index a23277b..bf56c0f 100644
--- a/drivers/scsi/wd33c93.c
+++ b/drivers/scsi/wd33c93.c
@@ -1511,10 +1511,10 @@ reset_wd33c93(struct Scsi_Host *instance)
 		while ((read_aux_stat(regs) & ASR_BSY) && busycount++ < 100)
 			udelay (10);
 	/*
- 	 * there are scsi devices out there, which manage to lock up
+	 * there are scsi devices out there, which manage to lock up
 	 * the wd33c93 in a busy condition. In this state it won't
 	 * accept the reset command. The only way to solve this is to
- 	 * give the chip a hardware reset (if possible). The code below
+	 * give the chip a hardware reset (if possible). The code below
 	 * does this for the SGI Indy, where this is possible
 	 */
 	/* still busy ? */
-- 
2.8.1

[PATCH 11/24] scsi: sun3_scsi: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/sun3_scsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c
index 2e3fbc2..6125ed3 100644
--- a/drivers/scsi/sun3_scsi.c
+++ b/drivers/scsi/sun3_scsi.c
@@ -304,7 +304,7 @@ static int sun3scsi_dma_setup(struct NCR5380_hostdata *hostdata,
 	sun3_udc_write(UDC_INT_ENABLE, UDC_CSR);
 #endif
 	
-       	return count;
+	return count;
 
 }
 
-- 
2.8.1

[PATCH 12/24] scsi: scsi_transport_spi: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/scsi_transport_spi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c
index c37dd15..6063c38 100644
--- a/drivers/scsi/scsi_transport_spi.c
+++ b/drivers/scsi/scsi_transport_spi.c
@@ -1230,8 +1230,8 @@ int spi_populate_tag_msg(unsigned char *msg, struct scsi_cmnd *cmd)
 {
         if (cmd->flags & SCMD_TAGGED) {
 		*msg++ = SIMPLE_QUEUE_TAG;
-        	*msg++ = cmd->request->tag;
-        	return 2;
+		*msg++ = cmd->request->tag;
+		return 2;
 	}
 
 	return 0;
-- 
2.8.1

[PATCH 13/24] scsi: scsi_transport_fc: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/scsi_transport_fc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index da5b503..69fc8b8 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -2011,7 +2011,7 @@ store_fc_private_host_tgtid_bind_type(struct device *dev,
 {
 	struct Scsi_Host *shost = transport_class_to_shost(dev);
 	struct fc_rport *rport;
- 	enum fc_tgtid_binding_type val;
+	enum fc_tgtid_binding_type val;
 	unsigned long flags;
 
 	if (get_fc_tgtid_bind_type_match(buf, &val))
-- 
2.8.1

[PATCH 14/24] scsi: proc: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/scsi_proc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/scsi_proc.c b/drivers/scsi/scsi_proc.c
index d6982d3..7cab3d7 100644
--- a/drivers/scsi/scsi_proc.c
+++ b/drivers/scsi/scsi_proc.c
@@ -106,7 +106,7 @@ void scsi_proc_hostdir_add(struct scsi_host_template *sht)
 	mutex_lock(&global_host_template_mutex);
 	if (!sht->present++) {
 		sht->proc_dir = proc_mkdir(sht->proc_name, proc_scsi);
-        	if (!sht->proc_dir)
+		if (!sht->proc_dir)
 			printk(KERN_ERR "%s: proc_mkdir failed for %s\n",
 			       __func__, sht->proc_name);
 	}
-- 
2.8.1

[PATCH 15/24] scsi: qlogicfas408: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/qlogicfas408.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/qlogicfas408.c b/drivers/scsi/qlogicfas408.c
index 136681a..e020182 100644
--- a/drivers/scsi/qlogicfas408.c
+++ b/drivers/scsi/qlogicfas408.c
@@ -26,8 +26,8 @@
    Cleaned up 26/10/2002 by Alan Cox <alan@lxorguk.ukuu.org.uk> as part of the 2.5
    SCSI driver cleanup and audit. This driver still needs work on the
    following
-   	-	Non terminating hardware waits
-   	-	Some layering violations with its pcmcia stub
+	-	Non terminating hardware waits
+	-	Some layering violations with its pcmcia stub
 
    Redistributable under terms of the GNU General Public License
 
-- 
2.8.1

[PATCH 16/24] scsi: qla1280: remove leading space before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Michael Reed <mdr@sgi.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/qla1280.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 928da90..54cbfda 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -38,7 +38,7 @@
 	- Initialize completion queue to avoid OOPS on probe
 	- Handle interrupts during mailbox testing
     Rev  3.24 November 17, 2003, Christoph Hellwig
-    	- use struct list_head for completion queue
+	- use struct list_head for completion queue
 	- avoid old Scsi_FOO typedefs
 	- cleanup 2.4 compat glue a bit
 	- use <scsi/scsi_*.h> headers on 2.6 instead of "scsi.h"
@@ -4058,7 +4058,7 @@ qla1280_setup(char *s)
 			val = 0x10000;
 			ptr += 3;
 		} else if (!strcmp(ptr, "no")) {
- 			val = 0;
+			val = 0;
 			ptr += 2;
 		} else
 			val = simple_strtoul(ptr, &ptr, 0);
-- 
2.8.1

[PATCH 17/24] scsi: pcmcia: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/pcmcia/nsp_cs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c
index ac89002..68ff39c1 100644
--- a/drivers/scsi/pcmcia/nsp_cs.c
+++ b/drivers/scsi/pcmcia/nsp_cs.c
@@ -937,7 +937,7 @@ static int nsp_nexus(struct scsi_cmnd *SCpnt)
 	nsp_setup_fifo(data, TRUE);
 
 	/* clear ack counter */
- 	data->FifoCount = 0;
+	data->FifoCount = 0;
 	nsp_index_write(base, POINTERCLR, POINTER_CLEAR	    |
 					  ACK_COUNTER_CLEAR |
 					  REQ_COUNTER_CLEAR |
-- 
2.8.1

[PATCH 18/24] scsi: ncr53c8xx: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/ncr53c8xx.c | 32 ++++++++++++++++----------------
 drivers/scsi/ncr53c8xx.h |  2 +-
 2 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/drivers/scsi/ncr53c8xx.c b/drivers/scsi/ncr53c8xx.c
index c76e9f0..0024bc5 100644
--- a/drivers/scsi/ncr53c8xx.c
+++ b/drivers/scsi/ncr53c8xx.c
@@ -2214,7 +2214,7 @@ static	struct script script0 __initdata = {
 		RADDR (scratcha),
 		RADDR (scratcha),
 	SCR_RETURN,
- 		0,
+		0,
 	SCR_JUMP ^ IFTRUE (IF (SCR_STATUS)),
 		PADDR (status),
 	SCR_JUMP ^ IFTRUE (IF (SCR_COMMAND)),
@@ -3760,7 +3760,7 @@ static void __init ncr_prepare_setting(struct ncb *np)
 
 	np->maxwide	= (np->features & FE_WIDE)? 1 : 0;
 
- 	/*
+	/*
 	 *  Guess the frequency of the chip's clock.
 	 */
 	if (np->features & FE_ULTRA)
@@ -3770,7 +3770,7 @@ static void __init ncr_prepare_setting(struct ncb *np)
 
 	/*
 	 *  Get the clock multiplier factor.
- 	 */
+	 */
 	if	(np->features & FE_QUAD)
 		np->multiplier	= 4;
 	else if	(np->features & FE_DBLR)
@@ -4541,7 +4541,7 @@ static void ncr_start_reset(struct ncb *np)
 {
 	if (!np->settle_time) {
 		ncr_reset_scsi_bus(np, 1, driver_setup.settle_delay);
- 	}
+	}
 }
  
 /*==========================================================
@@ -5204,11 +5204,11 @@ static void ncr_chip_reset(struct ncb *np, int delay)
 
 void ncr_init (struct ncb *np, int reset, char * msg, u_long code)
 {
- 	int	i;
+	int	i;
 
- 	/*
+	/*
 	**	Reset chip if asked, otherwise just clear fifos.
- 	*/
+	*/
 
 	if (reset) {
 		OUTB (nc_istat,  SRST);
@@ -7880,18 +7880,18 @@ static unsigned __init ncrgetfreq (struct ncb *np, int gen)
 			udelay(100);	/* count ms */
 	}
 	OUTB (nc_stime1, 0);	/* disable general purpose timer */
- 	/*
- 	 * set prescaler to divide by whatever 0 means
- 	 * 0 ought to choose divide by 2, but appears
- 	 * to set divide by 3.5 mode in my 53c810 ...
- 	 */
- 	OUTB (nc_scntl3, 0);
+	/*
+	 * set prescaler to divide by whatever 0 means
+	 * 0 ought to choose divide by 2, but appears
+	 * to set divide by 3.5 mode in my 53c810 ...
+	 */
+	OUTB (nc_scntl3, 0);
 
 	if (bootverbose >= 2)
 		printk ("%s: Delay (GEN=%d): %u msec\n", ncr_name(np), gen, ms);
-  	/*
- 	 * adjust for prescaler, and convert into KHz 
-  	 */
+	/*
+	 * adjust for prescaler, and convert into KHz
+	 */
 	return ms ? ((1 << gen) * 4340) / ms : 0;
 }
 
diff --git a/drivers/scsi/ncr53c8xx.h b/drivers/scsi/ncr53c8xx.h
index fa14b5c..b1567e8 100644
--- a/drivers/scsi/ncr53c8xx.h
+++ b/drivers/scsi/ncr53c8xx.h
@@ -757,7 +757,7 @@ struct ncr_reg {
 	#define   IRQM    0x08  /* mod: irq mode (1 = totem pole !) */
 	#define   STD     0x04  /* cmd: start dma mode              */
 	#define   IRQD    0x02  /* mod: irq disable                 */
- 	#define	  NOCOM   0x01	/* cmd: protect sfbr while reselect */
+	#define	  NOCOM   0x01	/* cmd: protect sfbr while reselect */
 				/* bits 0-1 rsvd for C1010          */
 
 /*3c*/  u32	nc_adder;
-- 
2.8.1

[PATCH 19/24] scsi: mesh: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/mesh.c | 54 ++++++++++++++++++++++++++---------------------------
 1 file changed, 27 insertions(+), 27 deletions(-)

diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index 0a9f4e4..c6aa5a6 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -914,10 +914,10 @@ static void reselected(struct mesh_state *ms)
 		     MKWORD(0, mr->error, mr->exception, mr->fifo_count));
 	}
 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);
-       	mesh_flush_io(mr);
+	mesh_flush_io(mr);
 	udelay(1);
 	out_8(&mr->sequence, SEQ_ENBRESEL);
-       	mesh_flush_io(mr);
+	mesh_flush_io(mr);
 	udelay(1);
 	out_8(&mr->sync_params, ASYNC_PARAMS);
 
@@ -1010,7 +1010,7 @@ static void handle_reset(struct mesh_state *ms)
 	ms->msgphase = msg_none;
 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);
 	out_8(&mr->sequence, SEQ_FLUSHFIFO);
-       	mesh_flush_io(mr);
+	mesh_flush_io(mr);
 	udelay(1);
 	out_8(&mr->sync_params, ASYNC_PARAMS);
 	out_8(&mr->sequence, SEQ_ENBRESEL);
@@ -1723,7 +1723,7 @@ static int mesh_host_reset(struct scsi_cmnd *cmd)
 	out_8(&mr->exception, 0xff);	/* clear all exception bits */
 	out_8(&mr->error, 0xff);	/* clear all error bits */
 	out_8(&mr->sequence, SEQ_RESETMESH);
-       	mesh_flush_io(mr);
+	mesh_flush_io(mr);
 	udelay(1);
 	out_8(&mr->intr_mask, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);
 	out_8(&mr->source_id, ms->host->this_id);
@@ -1732,7 +1732,7 @@ static int mesh_host_reset(struct scsi_cmnd *cmd)
 
 	/* Reset the bus */
 	out_8(&mr->bus_status1, BS1_RST);	/* assert RST */
-       	mesh_flush_io(mr);
+	mesh_flush_io(mr);
 	udelay(30);			/* leave it on for >= 25us */
 	out_8(&mr->bus_status1, 0);	/* negate RST */
 
@@ -1821,9 +1821,9 @@ static int mesh_shutdown(struct macio_dev *mdev)
 	volatile struct mesh_regs __iomem *mr;
 	unsigned long flags;
 
-       	printk(KERN_INFO "resetting MESH scsi bus(es)\n");
+	printk(KERN_INFO "resetting MESH scsi bus(es)\n");
 	spin_lock_irqsave(ms->host->host_lock, flags);
-       	mr = ms->mesh;
+	mr = ms->mesh;
 	out_8(&mr->intr_mask, 0);
 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);
 	out_8(&mr->bus_status1, BS1_RST);
@@ -1870,17 +1870,17 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 	}
 
 	if (macio_resource_count(mdev) != 2 || macio_irq_count(mdev) != 2) {
-       		printk(KERN_ERR "mesh: expected 2 addrs and 2 intrs"
+		printk(KERN_ERR "mesh: expected 2 addrs and 2 intrs"
 	       	       " (got %d,%d)\n", macio_resource_count(mdev),
 		       macio_irq_count(mdev));
 		return -ENODEV;
 	}
 
 	if (macio_request_resources(mdev, "mesh") != 0) {
-       		printk(KERN_ERR "mesh: unable to request memory resources");
+		printk(KERN_ERR "mesh: unable to request memory resources");
 		return -EBUSY;
 	}
-       	mesh_host = scsi_host_alloc(&mesh_template, sizeof(struct mesh_state));
+	mesh_host = scsi_host_alloc(&mesh_template, sizeof(struct mesh_state));
 	if (mesh_host == NULL) {
 		printk(KERN_ERR "mesh: couldn't register host");
 		goto out_release;
@@ -1888,12 +1888,12 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 	
 	/* Old junk for root discovery, that will die ultimately */
 #if !defined(MODULE)
-       	note_scsi_host(mesh, mesh_host);
+	note_scsi_host(mesh, mesh_host);
 #endif
 
 	mesh_host->base = macio_resource_start(mdev, 0);
 	mesh_host->irq = macio_irq(mdev, 0);
-       	ms = (struct mesh_state *) mesh_host->hostdata;
+	ms = (struct mesh_state *) mesh_host->hostdata;
 	macio_set_drvdata(mdev, ms);
 	ms->host = mesh_host;
 	ms->mdev = mdev;
@@ -1911,11 +1911,11 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 		goto out_free;
 	}
 
-       	ms->meshintr = macio_irq(mdev, 0);
-       	ms->dmaintr = macio_irq(mdev, 1);
+	ms->meshintr = macio_irq(mdev, 0);
+	ms->dmaintr = macio_irq(mdev, 1);
 
-       	/* Space for dma command list: +1 for stop command,
-       	 * +1 to allow for aligning.
+	/* Space for dma command list: +1 for stop command,
+	 * +1 to allow for aligning.
 	 */
 	ms->dma_cmd_size = (mesh_host->sg_tablesize + 2) * sizeof(struct dbdma_cmd);
 
@@ -1931,25 +1931,25 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 	}
 
 	ms->dma_cmds = (struct dbdma_cmd *) DBDMA_ALIGN(dma_cmd_space);
-       	ms->dma_cmd_space = dma_cmd_space;
+	ms->dma_cmd_space = dma_cmd_space;
 	ms->dma_cmd_bus = dma_cmd_bus + ((unsigned long)ms->dma_cmds)
 		- (unsigned long)dma_cmd_space;
 	ms->current_req = NULL;
-       	for (tgt = 0; tgt < 8; ++tgt) {
+	for (tgt = 0; tgt < 8; ++tgt) {
 	       	ms->tgts[tgt].sdtr_state = do_sdtr;
 	       	ms->tgts[tgt].sync_params = ASYNC_PARAMS;
 	       	ms->tgts[tgt].current_req = NULL;
-       	}
+	}
 
 	if ((cfp = of_get_property(mesh, "clock-frequency", NULL)))
-       		ms->clk_freq = *cfp;
+		ms->clk_freq = *cfp;
 	else {
-       		printk(KERN_INFO "mesh: assuming 50MHz clock frequency\n");
+		printk(KERN_INFO "mesh: assuming 50MHz clock frequency\n");
 	       	ms->clk_freq = 50000000;
-       	}
+	}
 
-       	/* The maximum sync rate is clock / 5; increase
-       	 * mesh_sync_period if necessary.
+	/* The maximum sync rate is clock / 5; increase
+	 * mesh_sync_period if necessary.
 	 */
 	minper = 1000000000 / (ms->clk_freq / 5); /* ns */
 	if (mesh_sync_period < minper)
@@ -1959,10 +1959,10 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 	set_mesh_power(ms, 1);
 
 	/* Set it up */
-       	mesh_init(ms);
+	mesh_init(ms);
 
 	/* Request interrupt */
-       	if (request_irq(ms->meshintr, do_mesh_interrupt, 0, "MESH", ms)) {
+	if (request_irq(ms->meshintr, do_mesh_interrupt, 0, "MESH", ms)) {
 	       	printk(KERN_ERR "MESH: can't get irq %d\n", ms->meshintr);
 		goto out_shutdown;
 	}
@@ -2012,7 +2012,7 @@ static int mesh_remove(struct macio_dev *mdev)
 
 	/* Unmap registers & dma controller */
 	iounmap(ms->mesh);
-       	iounmap(ms->dma);
+	iounmap(ms->dma);
 
 	/* Free DMA commands memory */
 	dma_free_coherent(&macio_get_pci_dev(mdev)->dev, ms->dma_cmd_size,
-- 
2.8.1

[PATCH 20/24] scsi: mac53c94: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/mac53c94.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/scsi/mac53c94.c b/drivers/scsi/mac53c94.c
index ec9840d..f13c1cd 100644
--- a/drivers/scsi/mac53c94.c
+++ b/drivers/scsi/mac53c94.c
@@ -424,11 +424,11 @@ static int mac53c94_probe(struct macio_dev *mdev, const struct of_device_id *mat
 	}
 
 	if (macio_request_resources(mdev, "mac53c94") != 0) {
-       		printk(KERN_ERR "mac53c94: unable to request memory resources");
+		printk(KERN_ERR "mac53c94: unable to request memory resources");
 		return -EBUSY;
 	}
 
-       	host = scsi_host_alloc(&mac53c94_template, sizeof(struct fsc_state));
+	host = scsi_host_alloc(&mac53c94_template, sizeof(struct fsc_state));
 	if (host == NULL) {
 		printk(KERN_ERR "mac53c94: couldn't register host");
 		rc = -ENOMEM;
@@ -453,18 +453,18 @@ static int mac53c94_probe(struct macio_dev *mdev, const struct of_device_id *mat
 	}
 
 	clkprop = of_get_property(node, "clock-frequency", &proplen);
-       	if (clkprop == NULL || proplen != sizeof(int)) {
-       		printk(KERN_ERR "%pOF: can't get clock frequency, "
-       		       "assuming 25MHz\n", node);
-       		state->clk_freq = 25000000;
-       	} else
-       		state->clk_freq = *(int *)clkprop;
-
-       	/* Space for dma command list: +1 for stop command,
-       	 * +1 to allow for aligning.
+	if (clkprop == NULL || proplen != sizeof(int)) {
+		printk(KERN_ERR "%pOF: can't get clock frequency, "
+		       "assuming 25MHz\n", node);
+		state->clk_freq = 25000000;
+	} else
+		state->clk_freq = *(int *)clkprop;
+
+	/* Space for dma command list: +1 for stop command,
+	 * +1 to allow for aligning.
 	 * XXX FIXME: Use DMA consistent routines
 	 */
-       	dma_cmd_space = kmalloc_array(host->sg_tablesize + 2,
+	dma_cmd_space = kmalloc_array(host->sg_tablesize + 2,
 					     sizeof(struct dbdma_cmd),
 					     GFP_KERNEL);
 	if (!dma_cmd_space) {
-- 
2.8.1

[PATCH 21/24] scsi: ips: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/ips.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index bc33d54..07e0ceb 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -3314,7 +3314,7 @@ ips_map_status(ips_ha_t * ha, ips_scb_t * scb, ips_stat_t * sp)
 				if (scb->scsi_cmd->cmnd[0] == INQUIRY) {
 				    ips_scmd_buf_read(scb->scsi_cmd,
                                       &inquiryData, sizeof (inquiryData));
- 				    if ((inquiryData.DeviceType & 0x1f) == TYPE_DISK) {
+				    if ((inquiryData.DeviceType & 0x1f) == TYPE_DISK) {
 				        errcode = DID_TIME_OUT;
 				        break;
 				    }
@@ -4558,7 +4558,7 @@ ips_flush_and_reset(ips_ha_t *ha)
 {
 	ips_scb_t *scb;
 	int  ret;
- 	int  time;
+	int  time;
 	int  done;
 	dma_addr_t command_dma;
 
-- 
2.8.1

[PATCH 22/24] scsi: dpt_i2o: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/dpt_i2o.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index a18a4a0..6861fe3 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -3348,7 +3348,7 @@ static int adpt_i2o_issue_params(int cmd, adpt_hba* pHba, int tid,
 
 	if ((wait_status = adpt_i2o_post_wait(pHba, msg, sizeof(msg), 20))) {
 		printk("adpt_i2o_issue_params: post_wait failed (%p)\n", resblk_va);
-   		return wait_status; 	/* -DetailedStatus */
+		return wait_status; 	/* -DetailedStatus */
 	}
 
 	if (res[1]&0x00FF0000) { 	/* BlockStatus != SUCCESS */
@@ -3375,7 +3375,7 @@ static s32 adpt_i2o_quiesce_hba(adpt_hba* pHba)
 	/* SysQuiesce discarded if IOP not in READY or OPERATIONAL state */
 
 	if((pHba->status_block->iop_state != ADAPTER_STATE_READY) &&
-   	   (pHba->status_block->iop_state != ADAPTER_STATE_OPERATIONAL)){
+	   (pHba->status_block->iop_state != ADAPTER_STATE_OPERATIONAL)){
 		return 0;
 	}
 
-- 
2.8.1

[PATCH 23/24] scsi: dc395x: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Cc: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/dc395x.c | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index be87d5a..ccdbbf9 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -724,10 +724,10 @@ static struct DeviceCtlBlk *dcb_get_next(struct list_head *head,
 		}
 	/* if no next one take the head one (ie, wraparound) */
 	if (!next)
-        	list_for_each_entry(i, head, list) {
-        		next = i;
-        		break;
-        	}
+		list_for_each_entry(i, head, list) {
+			next = i;
+			break;
+		}
 
 	return next;
 }
@@ -4370,13 +4370,13 @@ static int adapter_init(struct AdapterCtlBlk *acb, unsigned long io_port,
 
 	/* get eeprom configuration information and command line settings etc */
 	check_eeprom(&acb->eeprom, io_port);
- 	print_eeprom_settings(&acb->eeprom);
+	print_eeprom_settings(&acb->eeprom);
 
 	/* setup adapter control block */	
 	adapter_init_params(acb);
 	
 	/* display card connectors/termination settings */
- 	adapter_print_config(acb);
+	adapter_print_config(acb);
 
 	if (adapter_sg_tables_alloc(acb)) {
 		dprintkl(KERN_DEBUG, "Memory allocation for SG tables failed\n");
@@ -4641,12 +4641,12 @@ static int dc395x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 		dprintkl(KERN_INFO, "scsi_host_alloc failed\n");
 		goto fail;
 	}
- 	acb = (struct AdapterCtlBlk*)scsi_host->hostdata;
- 	acb->scsi_host = scsi_host;
- 	acb->dev = dev;
+	acb = (struct AdapterCtlBlk*)scsi_host->hostdata;
+	acb->scsi_host = scsi_host;
+	acb->dev = dev;
 
 	/* initialise the adapter and everything we need */
- 	if (adapter_init(acb, io_port_base, io_port_len, irq)) {
+	if (adapter_init(acb, io_port_base, io_port_len, irq)) {
 		dprintkl(KERN_INFO, "adapter init failed\n");
 		goto fail;
 	}
@@ -4660,7 +4660,7 @@ static int dc395x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 	}
 	pci_set_drvdata(dev, scsi_host);
 	scsi_scan_host(scsi_host);
-        	
+
 	return 0;
 
 fail:
-- 
2.8.1

[PATCH 24/24] scsi: aha1740: remove leading spaces before tabs

[Hui Tang]

There are a few leading spaces before tabs and remove it by running
the following commard:

    $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
---
 drivers/scsi/aha1740.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/aha1740.c b/drivers/scsi/aha1740.c
index 0dc8310..006245c 100644
--- a/drivers/scsi/aha1740.c
+++ b/drivers/scsi/aha1740.c
@@ -614,7 +614,7 @@ static int aha1740_probe (struct device *dev)
 	return 0;
 
  err_irq:
- 	free_irq(irq_level, shpnt);
+	free_irq(irq_level, shpnt);
  err_unmap:
 	dma_unmap_single (&edev->dev, host->ecb_dma_addr,
 			  sizeof (host->ecb), DMA_BIDIRECTIONAL);
-- 
2.8.1

Re: [PATCH 11/24] scsi: sun3_scsi: remove leading spaces before tabs

[Finn Thain]

On Sat, 22 May 2021, Hui Tang wrote:

> There are a few leading spaces before tabs and remove it by running
> the following commard:
> 
>     $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/'
> 

Acked-by: Finn Thain <fthain@telegraphics.com.au>

Is there a reason why your regexp is anchored? I thought spaces before any 
tab would be undesirable.

> Cc: Finn Thain <fthain@telegraphics.com.au>
> Signed-off-by: Hui Tang <tanghui20@huawei.com>
> ---
>  drivers/scsi/sun3_scsi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c
> index 2e3fbc2..6125ed3 100644
> --- a/drivers/scsi/sun3_scsi.c
> +++ b/drivers/scsi/sun3_scsi.c
> @@ -304,7 +304,7 @@ static int sun3scsi_dma_setup(struct NCR5380_hostdata *hostdata,
>  	sun3_udc_write(UDC_INT_ENABLE, UDC_CSR);
>  #endif
>  	
> -       	return count;
> +	return count;
>  
>  }
>  
>