[MIPS] War on whitespace: cleanup initial spaces followed by tabs.

Signed-off-by: NRalf Baechle <ralf@linux-mips.org>

arch/mips/au1000/common/dbdma.c

@@ -214,7 +214,7 @@ au1xxx_ddma_add_device(dbdev_tab_t *dev)
 	if ( NULL != p )
 	{
 		memcpy(p, dev, sizeof(dbdev_tab_t));
- 		p->dev_id = DSCR_DEV2CUSTOM_ID(new_id,dev->dev_id);
+		p->dev_id = DSCR_DEV2CUSTOM_ID(new_id,dev->dev_id);
 		ret = p->dev_id;
 		new_id++;
 #if 0
@@ -260,7 +260,7 @@ au1xxx_dbdma_chan_alloc(u32 srcid, u32 destid,
 	spin_lock_irqsave(&au1xxx_dbdma_spin_lock, flags);
 	if (!(stp->dev_flags & DEV_FLAGS_INUSE) ||
 	     (stp->dev_flags & DEV_FLAGS_ANYUSE)) {
-	     	/* Got source */
+		/* Got source */
 		stp->dev_flags |= DEV_FLAGS_INUSE;
 		if (!(dtp->dev_flags & DEV_FLAGS_INUSE) ||
 		     (dtp->dev_flags & DEV_FLAGS_ANYUSE)) {

arch/mips/au1000/common/dma.c

@@ -174,7 +174,7 @@ int request_au1000_dma(int dev_id, const char *dev_str,
 		return -EINVAL;
 #else
  	if (dev_id < 0 || dev_id >= DMA_NUM_DEV)
- 		return -EINVAL;
+		return -EINVAL;
 #endif
 
 	for (i = 0; i < NUM_AU1000_DMA_CHANNELS; i++) {

arch/mips/au1000/common/platform.c

@@ -264,7 +264,7 @@ static struct resource smc91x_resources[] = {
 
 static struct platform_device smc91x_device = {
 	.name		= "smc91x",
- 	.id		= -1,
+	.id		= -1,
 	.num_resources	= ARRAY_SIZE(smc91x_resources),
 	.resource	= smc91x_resources,
 };
@@ -288,7 +288,7 @@ static struct platform_device *au1xxx_platform_devices[] __initdata = {
 	&au1xxx_mmc_device,
 #endif
 #ifdef CONFIG_MIPS_DB1200
- 	&smc91x_device,
+	&smc91x_device,
 #endif
 };
 

arch/mips/au1000/common/setup.c

@@ -90,7 +90,7 @@ void __init plat_setup(void)
 	else {
 		/* Clear to obtain best system bus performance */
 		clear_c0_config(1<<19); /* Clear Config[OD] */
- 	}
+	}
 
 	argptr = prom_getcmdline();
 

arch/mips/au1000/common/time.c

@@ -359,7 +359,7 @@ static unsigned long do_fast_cp0_gettimeoffset(void)
 		: "hi", "lo", GCC_REG_ACCUM);
 
 	/*
- 	 * Due to possible jiffies inconsistencies, we need to check
+	 * Due to possible jiffies inconsistencies, we need to check
 	 * the result so that we'll get a timer that is monotonic.
 	 */
 	if (res >= USECS_PER_JIFFY)

arch/mips/dec/prom/memory.c

@@ -45,7 +45,7 @@ static inline void pmax_setup_memory_region(void)
 	 */
 	for (memory_page = (unsigned char *)CKSEG1 + CHUNK_SIZE;
 	     mem_err == 0 && memory_page < (unsigned char *)CKSEG1 + 0x1e00000;
-  	     memory_page += CHUNK_SIZE) {
+	     memory_page += CHUNK_SIZE) {
 		dummy = *memory_page;
 	}
 	memcpy((void *)(CKSEG0 + 0x80), &old_handler, 0x80);

arch/mips/jazz/int-handler.S

@@ -248,17 +248,17 @@ loc_call:	/*
 		and	t2,s1
 		sh	t2,JAZZ_IO_IRQ_ENABLE
 
- 		nor	s1,zero,s1
+		nor	s1,zero,s1
 		jal	do_IRQ
 
- 		/*
- 		 * Reenable interrupt
- 		 */
+		/*
+		 * Reenable interrupt
+		 */
 		lhu	t2,JAZZ_IO_IRQ_ENABLE
- 		or	t2,s1
+		or	t2,s1
 		sh	t2,JAZZ_IO_IRQ_ENABLE
 
- 		j	ret_from_irq
+		j	ret_from_irq
 
 /*
  * "Jump extender" to reach spurious_interrupt

arch/mips/kernel/cpu-probe.c

@@ -291,7 +291,7 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c)
 		 * for documentation.  Commented out because it shares
 		 * it's c0_prid id number with the TX3900.
 		 */
- 		c->cputype = CPU_R4650;
+		c->cputype = CPU_R4650;
 	 	c->isa_level = MIPS_CPU_ISA_III;
 		c->options = R4K_OPTS | MIPS_CPU_FPU | MIPS_CPU_LLSC;
 	        c->tlbsize = 48;
@@ -604,7 +604,7 @@ static inline void cpu_probe_alchemy(struct cpuinfo_mips *c)
 	case PRID_IMP_AU1_REV2:
 		switch ((c->processor_id >> 24) & 0xff) {
 		case 0:
- 			c->cputype = CPU_AU1000;
+			c->cputype = CPU_AU1000;
 			break;
 		case 1:
 			c->cputype = CPU_AU1500;
@@ -705,7 +705,7 @@ __init void cpu_probe(void)
 		break;
  	case PRID_COMP_PHILIPS:
 		cpu_probe_philips(c);
- 		break;
+		break;
 	default:
 		c->cputype = CPU_UNKNOWN;
 	}

arch/mips/kernel/gdb-low.S

@@ -41,7 +41,7 @@
  */
 		.align 	5
 		NESTED(trap_low, GDB_FR_SIZE, sp)
- 		.set	noat
+		.set	noat
 		.set 	noreorder
 
 		mfc0	k0, CP0_STATUS

arch/mips/kernel/signal-common.h

@@ -166,11 +166,11 @@ get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size)
 	sp = regs->regs[29];
 
 	/*
- 	 * FPU emulator may have it's own trampoline active just
- 	 * above the user stack, 16-bytes before the next lowest
- 	 * 16 byte boundary.  Try to avoid trashing it.
- 	 */
- 	sp -= 32;
+	 * FPU emulator may have it's own trampoline active just
+	 * above the user stack, 16-bytes before the next lowest
+	 * 16 byte boundary.  Try to avoid trashing it.
+	 */
+	sp -= 32;
 
 	/* This is the X/Open sanctioned signal stack switching.  */
 	if ((ka->sa.sa_flags & SA_ONSTACK) && (sas_ss_flags (sp) == 0))

arch/mips/kernel/signal32.c

@@ -624,11 +624,11 @@ static inline void __user *get_sigframe(struct k_sigaction *ka,
 	sp = regs->regs[29];
 
 	/*
- 	 * FPU emulator may have it's own trampoline active just
- 	 * above the user stack, 16-bytes before the next lowest
- 	 * 16 byte boundary.  Try to avoid trashing it.
- 	 */
- 	sp -= 32;
+	 * FPU emulator may have it's own trampoline active just
+	 * above the user stack, 16-bytes before the next lowest
+	 * 16 byte boundary.  Try to avoid trashing it.
+	 */
+	sp -= 32;
 
 	/* This is the X/Open sanctioned signal stack switching.  */
 	if ((ka->sa.sa_flags & SA_ONSTACK) && (sas_ss_flags (sp) == 0))

arch/mips/kernel/traps.c

@@ -576,7 +576,7 @@ asmlinkage void do_fpe(struct pt_regs *regs, unsigned long fcr31)
 		}
 #endif
 		/*
-	 	 * Unimplemented operation exception.  If we've got the full
+		 * Unimplemented operation exception.  If we've got the full
 		 * software emulator on-board, let's use it...
 		 *
 		 * Force FPU to dump state into task/thread context.  We're

arch/mips/lasat/image/romscript.normal

@@ -16,7 +16,8 @@ SECTIONS
   _image_start = ADDR(.data);
   _image_size = SIZEOF(.data);
 
-  .other : {
-  	*(.*)
+  .other :
+  {
+    *(.*)
   }
 }

arch/mips/mips-boards/generic/mipsIRQ.S

@@ -98,7 +98,7 @@
 	and	s0, s1
 
 #if defined(CONFIG_CPU_MIPS32) || defined(CONFIG_CPU_MIPS64)
- 	.set	mips32
+	.set	mips32
 	clz	a0, s0
 	.set	mips0
 	negu	a0

arch/mips/mips-boards/sim/sim_IRQ.c

@@ -96,7 +96,7 @@
 	 andi	a0, s0, CAUSEF_IP3	# delay slot, check hw1 interrupt
 #else
 	beq	a0, zero, 1f		# delay slot, check hw3 interrupt
- 	 andi	a0, s0, CAUSEF_IP5
+	 andi	a0, s0, CAUSEF_IP5
 #endif
 
 	/* Wheee, combined hardware level zero interrupt. */

arch/mips/mips-boards/sim/sim_irq.S

@@ -42,7 +42,7 @@
 	and	s0, s1
 
 #if defined(CONFIG_CPU_MIPS32) || defined(CONFIG_CPU_MIPS64)
- 	.set	mips32
+	.set	mips32
 	clz	a0, s0
 	.set	mips0
 	negu	a0

arch/mips/mips-boards/sim/sim_smp.c

@@ -115,7 +115,7 @@ void prom_prepare_cpus(unsigned int max_cpus)
 #ifdef CONFIG_MIPS_MT_SMTC
 	void mipsmt_prepare_cpus(int c);
 	/*
- 	 * As noted above, we can assume a single CPU for now
+	 * As noted above, we can assume a single CPU for now
 	 * but it may be multithreaded.
 	 */
 

arch/mips/mm/c-r3k.c

@@ -129,7 +129,7 @@ static void r3k_flush_icache_range(unsigned long start, unsigned long end)
 			"sb\t$0, 0x014(%0)\n\t"
 			"sb\t$0, 0x018(%0)\n\t"
 			"sb\t$0, 0x01c(%0)\n\t"
-		 	"sb\t$0, 0x020(%0)\n\t"
+			"sb\t$0, 0x020(%0)\n\t"
 			"sb\t$0, 0x024(%0)\n\t"
 			"sb\t$0, 0x028(%0)\n\t"
 			"sb\t$0, 0x02c(%0)\n\t"
@@ -145,7 +145,7 @@ static void r3k_flush_icache_range(unsigned long start, unsigned long end)
 			"sb\t$0, 0x054(%0)\n\t"
 			"sb\t$0, 0x058(%0)\n\t"
 			"sb\t$0, 0x05c(%0)\n\t"
-		 	"sb\t$0, 0x060(%0)\n\t"
+			"sb\t$0, 0x060(%0)\n\t"
 			"sb\t$0, 0x064(%0)\n\t"
 			"sb\t$0, 0x068(%0)\n\t"
 			"sb\t$0, 0x06c(%0)\n\t"
@@ -182,31 +182,31 @@ static void r3k_flush_dcache_range(unsigned long start, unsigned long end)
 			"sb\t$0, 0x004(%0)\n\t"
 			"sb\t$0, 0x008(%0)\n\t"
 			"sb\t$0, 0x00c(%0)\n\t"
-		 	"sb\t$0, 0x010(%0)\n\t"
+			"sb\t$0, 0x010(%0)\n\t"
 			"sb\t$0, 0x014(%0)\n\t"
 			"sb\t$0, 0x018(%0)\n\t"
 			"sb\t$0, 0x01c(%0)\n\t"
-		 	"sb\t$0, 0x020(%0)\n\t"
+			"sb\t$0, 0x020(%0)\n\t"
 			"sb\t$0, 0x024(%0)\n\t"
 			"sb\t$0, 0x028(%0)\n\t"
 			"sb\t$0, 0x02c(%0)\n\t"
-		 	"sb\t$0, 0x030(%0)\n\t"
+			"sb\t$0, 0x030(%0)\n\t"
 			"sb\t$0, 0x034(%0)\n\t"
 			"sb\t$0, 0x038(%0)\n\t"
 			"sb\t$0, 0x03c(%0)\n\t"
-		 	"sb\t$0, 0x040(%0)\n\t"
+			"sb\t$0, 0x040(%0)\n\t"
 			"sb\t$0, 0x044(%0)\n\t"
 			"sb\t$0, 0x048(%0)\n\t"
 			"sb\t$0, 0x04c(%0)\n\t"
-		 	"sb\t$0, 0x050(%0)\n\t"
+			"sb\t$0, 0x050(%0)\n\t"
 			"sb\t$0, 0x054(%0)\n\t"
 			"sb\t$0, 0x058(%0)\n\t"
 			"sb\t$0, 0x05c(%0)\n\t"
-		 	"sb\t$0, 0x060(%0)\n\t"
+			"sb\t$0, 0x060(%0)\n\t"
 			"sb\t$0, 0x064(%0)\n\t"
 			"sb\t$0, 0x068(%0)\n\t"
 			"sb\t$0, 0x06c(%0)\n\t"
-		 	"sb\t$0, 0x070(%0)\n\t"
+			"sb\t$0, 0x070(%0)\n\t"
 			"sb\t$0, 0x074(%0)\n\t"
 			"sb\t$0, 0x078(%0)\n\t"
 			"sb\t$0, 0x07c(%0)\n\t"

arch/mips/momentum/jaguar_atx/reset.c

@@ -32,7 +32,7 @@ void momenco_jaguar_restart(char *command)
 #else
 	void *nvram = (void*) 0xfc807000;
 #endif
- 	/* Ask the NVRAM/RTC/watchdog chip to assert reset in 1/16 second */
+	/* Ask the NVRAM/RTC/watchdog chip to assert reset in 1/16 second */
 	writeb(0x84, nvram + 0xff7);
 
 	/* wait for the watchdog to go off */

arch/mips/momentum/jaguar_atx/setup.c

@@ -461,7 +461,7 @@ void __init plat_setup(void)
 	  unsigned int tbControl;
 	  tbControl =
 	    0 << 26 |  /* post trigger delay 0 */
-	    	    0x2 << 16 |		/* sequential trace mode */
+		    0x2 << 16 |		/* sequential trace mode */
 	    //	    0x0 << 16 |		/* non-sequential trace mode */
 	    //	    0xf << 4 |		/* watchpoints disabled */
 	    2 << 2 |		/* armed */

arch/mips/momentum/ocelot_3/reset.c

@@ -34,7 +34,7 @@ void momenco_ocelot_restart(char *command)
 	/* base address of timekeeper portion of part */
 	void *nvram = (void *) 0xfc807000L;
 
- 	/* Ask the NVRAM/RTC/watchdog chip to assert reset in 1/16 second */
+	/* Ask the NVRAM/RTC/watchdog chip to assert reset in 1/16 second */
 	writeb(0x84, nvram + 0xff7);
 
 	/* wait for the watchdog to go off */

arch/mips/momentum/ocelot_c/reset.c

@@ -34,7 +34,7 @@ void momenco_ocelot_restart(char *command)
 		0xfc807000;
 #endif
 
- 	/* Ask the NVRAM/RTC/watchdog chip to assert reset in 1/16 second */
+	/* Ask the NVRAM/RTC/watchdog chip to assert reset in 1/16 second */
 	writeb(0x84, nvram + 0xff7);
 
 	/* wait for the watchdog to go off */

arch/mips/pci/fixup-vr4133.c

@@ -45,7 +45,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
 
 	/*
 	 * we have to open the bridges' windows down to 0 because otherwise
- 	 * we cannot access ISA south bridge I/O registers that get mapped from
+	 * we cannot access ISA south bridge I/O registers that get mapped from
 	 * 0. for example, 8259 PIC would be unaccessible without that
 	 */
 	if(dev->vendor == PCI_VENDOR_ID_INTEL && dev->device == PCI_DEVICE_ID_INTEL_S21152BB) {

arch/mips/pci/ops-ddb5477.c

@@ -253,9 +253,9 @@ static int write_config_byte(struct pci_config_swap *swap,
 static int prefix##_##rw##_config(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 star val) \
 { \
 	if (size == 1) \
-     		return rw##_config_byte(pciswap, bus, devfn, where, (u8 star)val); \
+		return rw##_config_byte(pciswap, bus, devfn, where, (u8 star)val); \
 	else if (size == 2) \
-     		return rw##_config_word(pciswap, bus, devfn, where, (u16 star)val); \
+		return rw##_config_word(pciswap, bus, devfn, where, (u16 star)val); \
 	/* Size must be 4 */ \
      	return rw##_config_dword(pciswap, bus, devfn, where, val); \
 }

arch/mips/pci/ops-tx4938.c

@@ -34,16 +34,16 @@ struct resource pci_mem_resource = {
 };
 
 struct resource tx4938_pcic1_pci_io_resource = {
-       	.name	= "PCI1 IO",
-       	.start	= 0,
-       	.end	= 0,
-       	.flags	= IORESOURCE_IO
+	.name	= "PCI1 IO",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_IO
 };
 struct resource tx4938_pcic1_pci_mem_resource = {
-       	.name	= "PCI1 mem",
-       	.start	= 0,
-       	.end	= 0,
-       	.flags	= IORESOURCE_MEM
+	.name	= "PCI1 mem",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_MEM
 };
 
 static int mkaddr(int bus, int dev_fn, int where, int *flagsp)

arch/mips/pci/pci-bcm1480.c

@@ -100,7 +100,7 @@ static int bcm1480_pci_can_access(struct pci_bus *bus, int devfn)
 
 	if (bus->number == 0) {
 		devno = PCI_SLOT(devfn);
- 		if (bcm1480_bus_status & PCI_DEVICE_MODE)
+		if (bcm1480_bus_status & PCI_DEVICE_MODE)
 			return 0;
 		else
 			return 1;

arch/mips/pci/pci-bcm1480ht.c

@@ -95,7 +95,7 @@ static int bcm1480ht_can_access(struct pci_bus *bus, int devfn)
 
 	if (bus->number == 0) {
 		devno = PCI_SLOT(devfn);
- 		if (bcm1480ht_bus_status & PCI_DEVICE_MODE)
+		if (bcm1480ht_bus_status & PCI_DEVICE_MODE)
 			return 0;
 	}
 	return 1;

arch/mips/pci/pci-ip27.c

@@ -379,18 +379,18 @@ int __init bridge_probe(nasid_t nasid, int widget_id, int masterwid)
 	bridge = (bridge_t *) RAW_NODE_SWIN_BASE(nasid, widget_id);
 
 	/*
- 	 * Clear all pending interrupts.
- 	 */
+	 * Clear all pending interrupts.
+	 */
 	bridge->b_int_rst_stat = BRIDGE_IRR_ALL_CLR;
 
 	/*
- 	 * Until otherwise set up, assume all interrupts are from slot 0
- 	 */
+	 * Until otherwise set up, assume all interrupts are from slot 0
+	 */
 	bridge->b_int_device = 0x0;
 
 	/*
- 	 * swap pio's to pci mem and io space (big windows)
- 	 */
+	 * swap pio's to pci mem and io space (big windows)
+	 */
 	bridge->b_wid_control |= BRIDGE_CTRL_IO_SWAP |
 	                         BRIDGE_CTRL_MEM_SWAP;
 

arch/mips/philips/pnx8550/common/int.c

@@ -251,7 +251,7 @@ void __init arch_init_irq(void)
 		if (gic_int_line == (PNX8550_INT_GPIO0 - PNX8550_INT_GIC_MIN)) {
 			/* PCI INT through gpio 8, which is setup in
 			 * pnx8550_setup.c and routed to GPIO
- 			 * Interrupt Level 0 (GPIO Connection 58).
+			 * Interrupt Level 0 (GPIO Connection 58).
 			 * Set it active low. */
 
 			PNX8550_GIC_REQ(gic_int_line) = 0x1E020000;

arch/mips/sgi-ip27/ip27-memory.c

@@ -540,8 +540,8 @@ void __init mem_init(void)
 		struct page *end, *p;
 
 		/*
-	 	 * This will free up the bootmem, ie, slot 0 memory.
-	 	 */
+		 * This will free up the bootmem, ie, slot 0 memory.
+		 */
 		totalram_pages += free_all_bootmem_node(NODE_DATA(node));
 
 		/*

arch/mips/sgi-ip32/ip32-setup.c

@@ -98,7 +98,7 @@ void __init plat_setup(void)
 	board_timer_setup = ip32_timer_setup;
 
 #ifdef CONFIG_SERIAL_8250
- 	{
+	{
 		static struct uart_port o2_serial[2];
 
 		memset(o2_serial, 0, sizeof(o2_serial));

arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_prom.c

@@ -70,10 +70,10 @@ void __init prom_init(void)
 
 	if ((read_c0_prid() & 0xff) == PRID_REV_TX4927) {
 		mips_machtype = MACH_TOSHIBA_RBTX4927;
- 		toshiba_name  = "TX4927";
+		toshiba_name  = "TX4927";
 	} else {
 		mips_machtype = MACH_TOSHIBA_RBTX4937;
- 		toshiba_name  = "TX4937";
+		toshiba_name  = "TX4937";
 	}
 
 	msize = tx4927_get_mem_size();

arch/mips/tx4938/toshiba_rbtx4938/setup.c

@@ -684,7 +684,7 @@ void __init tx4938_board_setup(void)
 	for (i = 0; i < 8; i++) {
 		if (!(tx4938_ebuscptr->cr[i] & 0x8))
 			continue;	/* disabled */
- 		rbtx4938_ce_base[i] = (unsigned long)TX4938_EBUSC_BA(i);
+		rbtx4938_ce_base[i] = (unsigned long)TX4938_EBUSC_BA(i);
 		txboard_add_phys_region(rbtx4938_ce_base[i], TX4938_EBUSC_SIZE(i));
 	}
 

arch/mips/vr41xx/common/bcu.c

@@ -183,11 +183,11 @@ static inline unsigned long calculate_tclock(uint16_t clkspeed, unsigned long pc
 	switch (current_cpu_data.cputype) {
 	case CPU_VR4111:
 		if (!(clkspeed & DIV2B))
-        		tclock = pclock / 2;
+			tclock = pclock / 2;
 		else if (!(clkspeed & DIV3B))
-        		tclock = pclock / 3;
+			tclock = pclock / 3;
 		else if (!(clkspeed & DIV4B))
-        		tclock = pclock / 4;
+			tclock = pclock / 4;
 		break;
 	case CPU_VR4121:
 		tclock = pclock / DIVT(clkspeed);

include/asm-mips/pgtable-32.h

@@ -206,7 +206,7 @@ pfn_pte(unsigned long pfn, pgprot_t prot)
 	/* fixme */
 #define pte_to_pgoff(_pte) (((_pte).pte_high >> 6) + ((_pte).pte_high & 0x3f))
 #define pgoff_to_pte(off) \
- 	((pte_t){(((off) & 0x3f) + ((off) << 6) + _PAGE_FILE)})
+	((pte_t){(((off) & 0x3f) + ((off) << 6) + _PAGE_FILE)})
 
 #else
 #define pte_to_pgoff(_pte) \

include/asm-mips/sn/klconfig.h

@@ -99,7 +99,7 @@ typedef s32 klconf_off_t;
 #define ENABLE_BOARD 		0x01
 #define FAILED_BOARD  		0x02
 #define DUPLICATE_BOARD 	0x04    /* Boards like midplanes/routers which
-                                   	   are discovered twice. Use one of them */
+					   are discovered twice. Use one of them */
 #define VISITED_BOARD		0x08	/* Used for compact hub numbering. */
 #define LOCAL_MASTER_IO6	0x10 	/* master io6 for that node */
 #define GLOBAL_MASTER_IO6	0x20

include/asm-mips/sn/sn0/hubio.h

@@ -229,7 +229,7 @@ typedef union hubii_ilcsr_u {
                         icsr_llp_en:	 1,	/* LLP enable bit */
                  	icsr_rsvd2:	 1,     /* reserver */
                         icsr_wrm_reset:	 1,	/* Warm reset bit */
-    			icsr_rsvd1:	 2,	/* Data ready offset */
+			icsr_rsvd1:	 2,	/* Data ready offset */
                         icsr_null_to:	 6;	/* Null timeout   */
 
         } icsr_fields_s;
@@ -274,9 +274,9 @@ typedef union io_perf_sel {
 	u64 perf_sel_reg;
 	struct {
 		u64 	perf_rsvd  : 48,
-		        perf_icct  :  8,
-		        perf_ippr1 :  4,
-  		        perf_ippr0 :  4;
+			perf_icct  :  8,
+		 	perf_ippr1 :  4,
+			perf_ippr0 :  4;
 	} perf_sel_bits;
 } io_perf_sel_t;
 
@@ -287,8 +287,8 @@ typedef union io_perf_cnt {
 	u64	perf_cnt;
 	struct {
 		u64	perf_rsvd1 : 32,
-  			        perf_rsvd2 : 12,
-  			        perf_cnt   : 20;
+			perf_rsvd2 : 12,
+			perf_cnt   : 20;
 	} perf_cnt_bits;
 } io_perf_cnt_t;
 

include/asm-mips/thread_info.h

@@ -31,7 +31,7 @@ struct thread_info {
 	int			preempt_count;	/* 0 => preemptable, <0 => BUG */
 
 	mm_segment_t		addr_limit;	/* thread address space:
-					 	   0-0xBFFFFFFF for user-thead
+						   0-0xBFFFFFFF for user-thead
 						   0-0xFFFFFFFF for kernel-thread
 						*/
 	struct restart_block	restart_block;