[IA64] remove remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Long lines have been kept where they exist, some small spacing changes
have been done.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>

26 files changed, 186 insertions, 191 deletions

diff --git a/arch/ia64/hp/common/hwsw_iommu.c b/arch/ia64/hp/common/hwsw_iommu.c
index 94e57109fad..8f6bcfe1dad 100644
--- a/arch/ia64/hp/common/hwsw_iommu.c
+++ b/arch/ia64/hp/common/hwsw_iommu.c
@@ -71,7 +71,7 @@ hwsw_init (void)
 #ifdef CONFIG_IA64_GENERIC
 		/* Better to have normal DMA than panic */
 		printk(KERN_WARNING "%s: Failed to initialize software I/O TLB,"
-		       " reverting to hpzx1 platform vector\n", __FUNCTION__);
+		       " reverting to hpzx1 platform vector\n", __func__);
 		machvec_init("hpzx1");
 #else
 		panic("Unable to initialize software I/O TLB services");
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c
index a94445422cc..523eae6d3e4 100644
--- a/arch/ia64/hp/common/sba_iommu.c
+++ b/arch/ia64/hp/common/sba_iommu.c
@@ -529,7 +529,7 @@ sba_search_bitmap(struct ioc *ioc, unsigned long bits_wanted, int use_hint)
 		base_mask = RESMAP_MASK(bits_wanted);
 		mask = base_mask << bitshiftcnt;
 
-		DBG_RES("%s() o %ld %p", __FUNCTION__, o, res_ptr);
+		DBG_RES("%s() o %ld %p", __func__, o, res_ptr);
 		for(; res_ptr < res_end ; res_ptr++)
 		{ 
 			DBG_RES("    %p %lx %lx\n", res_ptr, mask, *res_ptr);
@@ -679,7 +679,7 @@ sba_alloc_range(struct ioc *ioc, size_t size)
 #endif
 
 	DBG_RES("%s(%x) %d -> %lx hint %x/%x\n",
-		__FUNCTION__, size, pages_needed, pide,
+		__func__, size, pages_needed, pide,
 		(uint) ((unsigned long) ioc->res_hint - (unsigned long) ioc->res_map),
 		ioc->res_bitshift );
 
@@ -722,8 +722,8 @@ sba_free_range(struct ioc *ioc, dma_addr_t iova, size_t size)
 			m = RESMAP_MASK(bits_not_wanted) << (pide & (BITS_PER_LONG - 1));
 			bits_not_wanted = 0;
 
-			DBG_RES("%s( ,%x,%x) %x/%lx %x %p %lx\n", __FUNCTION__, (uint) iova, size,
-		        	bits_not_wanted, m, pide, res_ptr, *res_ptr);
+			DBG_RES("%s( ,%x,%x) %x/%lx %x %p %lx\n", __func__, (uint) iova, size,
+			        bits_not_wanted, m, pide, res_ptr, *res_ptr);
 
 			ASSERT(m != 0);
 			ASSERT(bits_not_wanted);
@@ -940,8 +940,7 @@ sba_map_single(struct device *dev, void *addr, size_t size, int dir)
 
 	iovp = (dma_addr_t) pide << iovp_shift;
 
-	DBG_RUN("%s() 0x%p -> 0x%lx\n",
-		__FUNCTION__, addr, (long) iovp | offset);
+	DBG_RUN("%s() 0x%p -> 0x%lx\n", __func__, addr, (long) iovp | offset);
 
 	pdir_start = &(ioc->pdir_base[pide]);
 
@@ -1029,8 +1028,7 @@ void sba_unmap_single(struct device *dev, dma_addr_t iova, size_t size, int dir)
 #endif
 	offset = iova & ~iovp_mask;
 
-	DBG_RUN("%s() iovp 0x%lx/%x\n",
-		__FUNCTION__, (long) iova, size);
+	DBG_RUN("%s() iovp 0x%lx/%x\n", __func__, (long) iova, size);
 
 	iova ^= offset;        /* clear offset bits */
 	size += offset;
@@ -1404,7 +1402,7 @@ int sba_map_sg(struct device *dev, struct scatterlist *sglist, int nents, int di
 	struct scatterlist *sg;
 #endif
 
-	DBG_RUN_SG("%s() START %d entries\n", __FUNCTION__, nents);
+	DBG_RUN_SG("%s() START %d entries\n", __func__, nents);
 	ioc = GET_IOC(dev);
 	ASSERT(ioc);
 
@@ -1468,7 +1466,7 @@ int sba_map_sg(struct device *dev, struct scatterlist *sglist, int nents, int di
 #endif
 
 	ASSERT(coalesced == filled);
-	DBG_RUN_SG("%s() DONE %d mappings\n", __FUNCTION__, filled);
+	DBG_RUN_SG("%s() DONE %d mappings\n", __func__, filled);
 
 	return filled;
 }
@@ -1491,7 +1489,7 @@ void sba_unmap_sg (struct device *dev, struct scatterlist *sglist, int nents, in
 #endif
 
 	DBG_RUN_SG("%s() START %d entries,  %p,%x\n",
-		__FUNCTION__, nents, sba_sg_address(sglist), sglist->length);
+		   __func__, nents, sba_sg_address(sglist), sglist->length);
 
 #ifdef ASSERT_PDIR_SANITY
 	ioc = GET_IOC(dev);
@@ -1509,7 +1507,7 @@ void sba_unmap_sg (struct device *dev, struct scatterlist *sglist, int nents, in
 		nents--;
 	}
 
-	DBG_RUN_SG("%s() DONE (nents %d)\n", __FUNCTION__,  nents);
+	DBG_RUN_SG("%s() DONE (nents %d)\n", __func__,  nents);
 
 #ifdef ASSERT_PDIR_SANITY
 	spin_lock_irqsave(&ioc->res_lock, flags);
@@ -1546,7 +1544,7 @@ ioc_iova_init(struct ioc *ioc)
 	ioc->iov_size = ~ioc->imask + 1;
 
 	DBG_INIT("%s() hpa %p IOV base 0x%lx mask 0x%lx (%dMB)\n",
-		__FUNCTION__, ioc->ioc_hpa, ioc->ibase, ioc->imask,
+		__func__, ioc->ioc_hpa, ioc->ibase, ioc->imask,
 		ioc->iov_size >> 20);
 
 	switch (iovp_size) {
@@ -1569,7 +1567,7 @@ ioc_iova_init(struct ioc *ioc)
 
 	memset(ioc->pdir_base, 0, ioc->pdir_size);
 
-	DBG_INIT("%s() IOV page size %ldK pdir %p size %x\n", __FUNCTION__,
+	DBG_INIT("%s() IOV page size %ldK pdir %p size %x\n", __func__,
 		iovp_size >> 10, ioc->pdir_base, ioc->pdir_size);
 
 	ASSERT(ALIGN((unsigned long) ioc->pdir_base, 4*1024) == (unsigned long) ioc->pdir_base);
@@ -1612,7 +1610,7 @@ ioc_iova_init(struct ioc *ioc)
 
 		prefetch_spill_page = virt_to_phys(addr);
 
-		DBG_INIT("%s() prefetch spill addr: 0x%lx\n", __FUNCTION__, prefetch_spill_page);
+		DBG_INIT("%s() prefetch spill addr: 0x%lx\n", __func__, prefetch_spill_page);
 	}
 	/*
   	** Set all the PDIR entries valid w/ the spill page as the target
@@ -1641,7 +1639,7 @@ ioc_resource_init(struct ioc *ioc)
 	/* resource map size dictated by pdir_size */
 	ioc->res_size = ioc->pdir_size / PDIR_ENTRY_SIZE; /* entries */
 	ioc->res_size >>= 3;  /* convert bit count to byte count */
-	DBG_INIT("%s() res_size 0x%x\n", __FUNCTION__, ioc->res_size);
+	DBG_INIT("%s() res_size 0x%x\n", __func__, ioc->res_size);
 
 	ioc->res_map = (char *) __get_free_pages(GFP_KERNEL,
 						 get_order(ioc->res_size));
@@ -1664,7 +1662,7 @@ ioc_resource_init(struct ioc *ioc)
 							      | prefetch_spill_page);
 #endif
 
-	DBG_INIT("%s() res_map %x %p\n", __FUNCTION__,
+	DBG_INIT("%s() res_map %x %p\n", __func__,
 		 ioc->res_size, (void *) ioc->res_map);
 }
 
@@ -1767,7 +1765,7 @@ ioc_init(u64 hpa, void *handle)
 	iovp_size = (1 << iovp_shift);
 	iovp_mask = ~(iovp_size - 1);
 
-	DBG_INIT("%s: PAGE_SIZE %ldK, iovp_size %ldK\n", __FUNCTION__,
+	DBG_INIT("%s: PAGE_SIZE %ldK, iovp_size %ldK\n", __func__,
 		PAGE_SIZE >> 10, iovp_size >> 10);
 
 	if (!ioc->name) {
@@ -2137,7 +2135,7 @@ sba_page_override(char *str)
 			break;
 		default:
 			printk("%s: unknown/unsupported iommu page size %ld\n",
-			       __FUNCTION__, page_size);
+			       __func__, page_size);
 	}
 
 	return 1;
diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c
index 9898febf609..969fe9f443c 100644
--- a/arch/ia64/hp/sim/simeth.c
+++ b/arch/ia64/hp/sim/simeth.c
@@ -222,7 +222,7 @@ simeth_probe1(void)
 	}
 
 	if ((rc = assign_irq_vector(AUTO_ASSIGN)) < 0)
-		panic("%s: out of interrupt vectors!\n", __FUNCTION__);
+		panic("%s: out of interrupt vectors!\n", __func__);
 	dev->irq = rc;
 
 	/*
diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index ef252df50e1..eb0c32a85fd 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -1000,7 +1000,7 @@ simrs_init (void)
 		if (!state->irq) {
 			if ((rc = assign_irq_vector(AUTO_ASSIGN)) < 0)
 				panic("%s: out of interrupt vectors!\n",
-				      __FUNCTION__);
+				      __func__);
 			state->irq = rc;
 			ia64_ssc_connect_irq(KEYBOARD_INTR, state->irq);
 		}
diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c
index f1cf2df97a2..fbe742ad2fd 100644
--- a/arch/ia64/kernel/crash.c
+++ b/arch/ia64/kernel/crash.c
@@ -155,7 +155,7 @@ kdump_init_notifier(struct notifier_block *self, unsigned long val, void *data)
 		if (val == DIE_INIT_MONARCH_LEAVE)
 			ia64_mca_printk(KERN_NOTICE
 					"%s: kdump not configured\n",
-					__FUNCTION__);
+					__func__);
 		return NOTIFY_DONE;
 	}
 
diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index 919070a9aed..78f50e81cd9 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -379,8 +379,8 @@ efi_get_pal_addr (void)
 		 * a dedicated ITR for the PAL code.
 		 */
 		if ((vaddr & mask) == (KERNEL_START & mask)) {
-			printk(KERN_INFO "%s: no need to install ITR for "
-			       "PAL code\n", __FUNCTION__);
+			printk(KERN_INFO "%s: no need to install ITR for PAL code\n",
+			       __func__);
 			continue;
 		}
 
@@ -399,7 +399,7 @@ efi_get_pal_addr (void)
 		return __va(md->phys_addr);
 	}
 	printk(KERN_WARNING "%s: no PAL-code memory-descriptor found\n",
-	       __FUNCTION__);
+	       __func__);
 	return NULL;
 }
 
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 7b3292282de..082c31dcfd9 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -534,7 +534,7 @@ iosapic_reassign_vector (int irq)
 	if (iosapic_intr_info[irq].count) {
 		new_irq = create_irq();
 		if (new_irq < 0)
-			panic("%s: out of interrupt vectors!\n", __FUNCTION__);
+			panic("%s: out of interrupt vectors!\n", __func__);
 		printk(KERN_INFO "Reassigning vector %d to %d\n",
 		       irq_to_vector(irq), irq_to_vector(new_irq));
 		memcpy(&iosapic_intr_info[new_irq], &iosapic_intr_info[irq],
@@ -599,7 +599,7 @@ register_intr (unsigned int gsi, int irq, unsigned char delivery,
 	index = find_iosapic(gsi);
 	if (index < 0) {
 		printk(KERN_WARNING "%s: No IOSAPIC for GSI %u\n",
-		       __FUNCTION__, gsi);
+		       __func__, gsi);
 		return -ENODEV;
 	}
 
@@ -608,7 +608,7 @@ register_intr (unsigned int gsi, int irq, unsigned char delivery,
 		rte = iosapic_alloc_rte();
 		if (!rte) {
 			printk(KERN_WARNING "%s: cannot allocate memory\n",
-			       __FUNCTION__);
+			       __func__);
 			return -ENOMEM;
 		}
 
@@ -625,7 +625,7 @@ register_intr (unsigned int gsi, int irq, unsigned char delivery,
 		    (info->trigger != trigger || info->polarity != polarity)){
 			printk (KERN_WARNING
 				"%s: cannot override the interrupt\n",
-				__FUNCTION__);
+				__func__);
 			return -EINVAL;
 		}
 		rte->refcnt++;
@@ -647,7 +647,7 @@ register_intr (unsigned int gsi, int irq, unsigned char delivery,
 		if (idesc->chip != &no_irq_type)
 			printk(KERN_WARNING
 			       "%s: changing vector %d from %s to %s\n",
-			       __FUNCTION__, irq_to_vector(irq),
+			       __func__, irq_to_vector(irq),
 			       idesc->chip->name, irq_type->name);
 		idesc->chip = irq_type;
 	}
@@ -920,7 +920,7 @@ iosapic_register_platform_intr (u32 int_type, unsigned int gsi,
 	      case ACPI_INTERRUPT_INIT:
 		irq = create_irq();
 		if (irq < 0)
-			panic("%s: out of interrupt vectors!\n", __FUNCTION__);
+			panic("%s: out of interrupt vectors!\n", __func__);
 		vector = irq_to_vector(irq);
 		delivery = IOSAPIC_INIT;
 		break;
@@ -931,7 +931,7 @@ iosapic_register_platform_intr (u32 int_type, unsigned int gsi,
 		mask = 1;
 		break;
 	      default:
-		printk(KERN_ERR "%s: invalid int type 0x%x\n", __FUNCTION__,
+		printk(KERN_ERR "%s: invalid int type 0x%x\n", __func__,
 		       int_type);
 		return -1;
 	}
@@ -996,7 +996,7 @@ iosapic_system_init (int system_pcat_compat)
 		 */
 		printk(KERN_INFO
 		       "%s: Disabling PC-AT compatible 8259 interrupts\n",
-		       __FUNCTION__);
+		       __func__);
 		outb(0xff, 0xA1);
 		outb(0xff, 0x21);
 	}
@@ -1011,7 +1011,7 @@ iosapic_alloc (void)
 		if (!iosapic_lists[index].addr)
 			return index;
 
-	printk(KERN_WARNING "%s: failed to allocate iosapic\n", __FUNCTION__);
+	printk(KERN_WARNING "%s: failed to allocate iosapic\n", __func__);
 	return -1;
 }
 
@@ -1109,14 +1109,14 @@ iosapic_remove (unsigned int gsi_base)
 	index = find_iosapic(gsi_base);
 	if (index < 0) {
 		printk(KERN_WARNING "%s: No IOSAPIC for GSI base %u\n",
-		       __FUNCTION__, gsi_base);
+		       __func__, gsi_base);
 		goto out;
 	}
 
 	if (iosapic_lists[index].rtes_inuse) {
 		err = -EBUSY;
 		printk(KERN_WARNING "%s: IOSAPIC for GSI base %u is busy\n",
-		       __FUNCTION__, gsi_base);
+		       __func__, gsi_base);
 		goto out;
 	}
 
@@ -1137,7 +1137,7 @@ map_iosapic_to_node(unsigned int gsi_base, int node)
 	index = find_iosapic(gsi_base);
 	if (index < 0) {
 		printk(KERN_WARNING "%s: No IOSAPIC for GSI %u\n",
-		       __FUNCTION__, gsi_base);
+		       __func__, gsi_base);
 		return;
 	}
 	iosapic_lists[index].node = node;
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 16472821d7a..d8be23fbe6b 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -507,7 +507,7 @@ ia64_handle_irq (ia64_vector vector, struct pt_regs *regs)
 			if (unlikely(irq < 0)) {
 				printk(KERN_ERR "%s: Unexpected interrupt "
 				       "vector %d on CPU %d is not mapped "
-				       "to any IRQ!\n", __FUNCTION__, vector,
+				       "to any IRQ!\n", __func__, vector,
 				       smp_processor_id());
 			} else
 				generic_handle_irq(irq);
@@ -572,7 +572,7 @@ void ia64_process_pending_intr(void)
 			if (unlikely(irq < 0)) {
 				printk(KERN_ERR "%s: Unexpected interrupt "
 				       "vector %d on CPU %d not being mapped "
-				       "to any IRQ!!\n", __FUNCTION__, vector,
+				       "to any IRQ!!\n", __func__, vector,
 				       smp_processor_id());
 			} else {
 				vectors_in_migration[irq]=0;
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index 6e17aed5313..6c18221dba3 100644
--- a/arch/ia64/kernel/mca.c
+++ b/arch/ia64/kernel/mca.c
@@ -413,8 +413,8 @@ ia64_log_get(int sal_info_type, u8 **buffer, int irq_safe)
 		IA64_LOG_INDEX_INC(sal_info_type);
 		IA64_LOG_UNLOCK(sal_info_type);
 		if (irq_safe) {
-			IA64_MCA_DEBUG("%s: SAL error record type %d retrieved. "
-				       "Record length = %ld\n", __FUNCTION__, sal_info_type, total_len);
+			IA64_MCA_DEBUG("%s: SAL error record type %d retrieved. Record length = %ld\n",
+				       __func__, sal_info_type, total_len);
 		}
 		*buffer = (u8 *) log_buffer;
 		return total_len;
@@ -518,7 +518,7 @@ ia64_mca_cpe_int_handler (int cpe_irq, void *arg)
 	static DEFINE_SPINLOCK(cpe_history_lock);
 
 	IA64_MCA_DEBUG("%s: received interrupt vector = %#x on CPU %d\n",
-		       __FUNCTION__, cpe_irq, smp_processor_id());
+		       __func__, cpe_irq, smp_processor_id());
 
 	/* SAL spec states this should run w/ interrupts enabled */
 	local_irq_enable();
@@ -594,7 +594,7 @@ ia64_mca_register_cpev (int cpev)
 	}
 
 	IA64_MCA_DEBUG("%s: corrected platform error "
-		       "vector %#x registered\n", __FUNCTION__, cpev);
+		       "vector %#x registered\n", __func__, cpev);
 }
 #endif /* CONFIG_ACPI */
 
@@ -621,12 +621,11 @@ ia64_mca_cmc_vector_setup (void)
 	cmcv.cmcv_vector	= IA64_CMC_VECTOR;
 	ia64_setreg(_IA64_REG_CR_CMCV, cmcv.cmcv_regval);
 
-	IA64_MCA_DEBUG("%s: CPU %d corrected "
-		       "machine check vector %#x registered.\n",
-		       __FUNCTION__, smp_processor_id(), IA64_CMC_VECTOR);
+	IA64_MCA_DEBUG("%s: CPU %d corrected machine check vector %#x registered.\n",
+		       __func__, smp_processor_id(), IA64_CMC_VECTOR);
 
 	IA64_MCA_DEBUG("%s: CPU %d CMCV = %#016lx\n",
-		       __FUNCTION__, smp_processor_id(), ia64_getreg(_IA64_REG_CR_CMCV));
+		       __func__, smp_processor_id(), ia64_getreg(_IA64_REG_CR_CMCV));
 }
 
 /*
@@ -651,9 +650,8 @@ ia64_mca_cmc_vector_disable (void *dummy)
 	cmcv.cmcv_mask = 1; /* Mask/disable interrupt */
 	ia64_setreg(_IA64_REG_CR_CMCV, cmcv.cmcv_regval);
 
-	IA64_MCA_DEBUG("%s: CPU %d corrected "
-		       "machine check vector %#x disabled.\n",
-		       __FUNCTION__, smp_processor_id(), cmcv.cmcv_vector);
+	IA64_MCA_DEBUG("%s: CPU %d corrected machine check vector %#x disabled.\n",
+		       __func__, smp_processor_id(), cmcv.cmcv_vector);
 }
 
 /*
@@ -678,9 +676,8 @@ ia64_mca_cmc_vector_enable (void *dummy)
 	cmcv.cmcv_mask = 0; /* Unmask/enable interrupt */
 	ia64_setreg(_IA64_REG_CR_CMCV, cmcv.cmcv_regval);
 
-	IA64_MCA_DEBUG("%s: CPU %d corrected "
-		       "machine check vector %#x enabled.\n",
-		       __FUNCTION__, smp_processor_id(), cmcv.cmcv_vector);
+	IA64_MCA_DEBUG("%s: CPU %d corrected machine check vector %#x enabled.\n",
+		       __func__, smp_processor_id(), cmcv.cmcv_vector);
 }
 
 /*
@@ -767,7 +764,7 @@ ia64_mca_rendez_int_handler(int rendez_irq, void *arg)
 	local_irq_save(flags);
 	if (notify_die(DIE_MCA_RENDZVOUS_ENTER, "MCA", get_irq_regs(),
 		       (long)&nd, 0, 0) == NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 
 	ia64_mc_info.imi_rendez_checkin[cpu] = IA64_MCA_RENDEZ_CHECKIN_DONE;
 	/* Register with the SAL monarch that the slave has
@@ -777,7 +774,7 @@ ia64_mca_rendez_int_handler(int rendez_irq, void *arg)
 
 	if (notify_die(DIE_MCA_RENDZVOUS_PROCESS, "MCA", get_irq_regs(),
 		       (long)&nd, 0, 0) == NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 
 	/* Wait for the monarch cpu to exit. */
 	while (monarch_cpu != -1)
@@ -785,7 +782,7 @@ ia64_mca_rendez_int_handler(int rendez_irq, void *arg)
 
 	if (notify_die(DIE_MCA_RENDZVOUS_LEAVE, "MCA", get_irq_regs(),
 		       (long)&nd, 0, 0) == NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 
 	ia64_mc_info.imi_rendez_checkin[cpu] = IA64_MCA_RENDEZ_CHECKIN_NOTDONE;
 	/* Enable all interrupts */
@@ -1230,7 +1227,7 @@ ia64_mca_handler(struct pt_regs *regs, struct switch_stack *sw,
 
 	if (notify_die(DIE_MCA_MONARCH_ENTER, "MCA", regs, (long)&nd, 0, 0)
 			== NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 
 	ia64_mc_info.imi_rendez_checkin[cpu] = IA64_MCA_RENDEZ_CHECKIN_CONCURRENT_MCA;
 	if (sos->monarch) {
@@ -1246,7 +1243,7 @@ ia64_mca_handler(struct pt_regs *regs, struct switch_stack *sw,
 		ia64_mca_wakeup_all();
 		if (notify_die(DIE_MCA_MONARCH_PROCESS, "MCA", regs, (long)&nd, 0, 0)
 				== NOTIFY_STOP)
-			ia64_mca_spin(__FUNCTION__);
+			ia64_mca_spin(__func__);
 	} else {
 		while (cpu_isset(cpu, mca_cpu))
 			cpu_relax();	/* spin until monarch wakes us */
@@ -1276,7 +1273,7 @@ ia64_mca_handler(struct pt_regs *regs, struct switch_stack *sw,
 	}
 	if (notify_die(DIE_MCA_MONARCH_LEAVE, "MCA", regs, (long)&nd, 0, recover)
 			== NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 
 
 	if (atomic_dec_return(&mca_count) > 0) {
@@ -1328,7 +1325,7 @@ ia64_mca_cmc_int_handler(int cmc_irq, void *arg)
 	static DEFINE_SPINLOCK(cmc_history_lock);
 
 	IA64_MCA_DEBUG("%s: received interrupt vector = %#x on CPU %d\n",
-		       __FUNCTION__, cmc_irq, smp_processor_id());
+		       __func__, cmc_irq, smp_processor_id());
 
 	/* SAL spec states this should run w/ interrupts enabled */
 	local_irq_enable();
@@ -1614,7 +1611,7 @@ ia64_init_handler(struct pt_regs *regs, struct switch_stack *sw,
 	 */
 	if (!sos->monarch && atomic_add_return(1, &slaves) == num_online_cpus()) {
 		mprintk(KERN_WARNING "%s: Promoting cpu %d to monarch.\n",
-		       __FUNCTION__, cpu);
+		        __func__, cpu);
 		atomic_dec(&slaves);
 		sos->monarch = 1;
 	}
@@ -1626,7 +1623,7 @@ ia64_init_handler(struct pt_regs *regs, struct switch_stack *sw,
 	 */
 	if (sos->monarch && atomic_add_return(1, &monarchs) > 1) {
 		mprintk(KERN_WARNING "%s: Demoting cpu %d to slave.\n",
-			       __FUNCTION__, cpu);
+			       __func__, cpu);
 		atomic_dec(&monarchs);
 		sos->monarch = 0;
 	}
@@ -1637,15 +1634,15 @@ ia64_init_handler(struct pt_regs *regs, struct switch_stack *sw,
 		       cpu_relax();	/* spin until monarch enters */
 		if (notify_die(DIE_INIT_SLAVE_ENTER, "INIT", regs, (long)&nd, 0, 0)
 				== NOTIFY_STOP)
-			ia64_mca_spin(__FUNCTION__);
+			ia64_mca_spin(__func__);
 		if (notify_die(DIE_INIT_SLAVE_PROCESS, "INIT", regs, (long)&nd, 0, 0)
 				== NOTIFY_STOP)
-			ia64_mca_spin(__FUNCTION__);
+			ia64_mca_spin(__func__);
 		while (monarch_cpu != -1)
 		       cpu_relax();	/* spin until monarch leaves */
 		if (notify_die(DIE_INIT_SLAVE_LEAVE, "INIT", regs, (long)&nd, 0, 0)
 				== NOTIFY_STOP)
-			ia64_mca_spin(__FUNCTION__);
+			ia64_mca_spin(__func__);
 		mprintk("Slave on cpu %d returning to normal service.\n", cpu);
 		set_curr_task(cpu, previous_current);
 		ia64_mc_info.imi_rendez_checkin[cpu] = IA64_MCA_RENDEZ_CHECKIN_NOTDONE;
@@ -1656,7 +1653,7 @@ ia64_init_handler(struct pt_regs *regs, struct switch_stack *sw,
 	monarch_cpu = cpu;
 	if (notify_die(DIE_INIT_MONARCH_ENTER, "INIT", regs, (long)&nd, 0, 0)
 			== NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 
 	/*
 	 * Wait for a bit.  On some machines (e.g., HP's zx2000 and zx6000, INIT can be
@@ -1673,10 +1670,10 @@ ia64_init_handler(struct pt_regs *regs, struct switch_stack *sw,
 	 */
 	if (notify_die(DIE_INIT_MONARCH_PROCESS, "INIT", regs, (long)&nd, 0, 0)
 			== NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 	if (notify_die(DIE_INIT_MONARCH_LEAVE, "INIT", regs, (long)&nd, 0, 0)
 			== NOTIFY_STOP)
-		ia64_mca_spin(__FUNCTION__);
+		ia64_mca_spin(__func__);
 	mprintk("\nINIT dump complete.  Monarch on cpu %d returning to normal service.\n", cpu);
 	atomic_dec(&monarchs);
 	set_curr_task(cpu, previous_current);
@@ -1884,7 +1881,7 @@ ia64_mca_init(void)
 		.priority = 0/* we need to notified last */
 	};
 
-	IA64_MCA_DEBUG("%s: begin\n", __FUNCTION__);
+	IA64_MCA_DEBUG("%s: begin\n", __func__);
 
 	/* Clear the Rendez checkin flag for all cpus */
 	for(i = 0 ; i < NR_CPUS; i++)
@@ -1928,7 +1925,7 @@ ia64_mca_init(void)
 		return;
 	}
 
-	IA64_MCA_DEBUG("%s: registered MCA rendezvous spinloop and wakeup mech.\n", __FUNCTION__);
+	IA64_MCA_DEBUG("%s: registered MCA rendezvous spinloop and wakeup mech.\n", __func__);
 
 	ia64_mc_info.imi_mca_handler        = ia64_tpa(mca_hldlr_ptr->fp);
 	/*
@@ -1949,7 +1946,7 @@ ia64_mca_init(void)
 		return;
 	}
 
-	IA64_MCA_DEBUG("%s: registered OS MCA handler with SAL at 0x%lx, gp = 0x%lx\n", __FUNCTION__,
+	IA64_MCA_DEBUG("%s: registered OS MCA handler with SAL at 0x%lx, gp = 0x%lx\n", __func__,
 		       ia64_mc_info.imi_mca_handler, ia64_tpa(mca_hldlr_ptr->gp));
 
 	/*
@@ -1961,7 +1958,7 @@ ia64_mca_init(void)
 	ia64_mc_info.imi_slave_init_handler		= ia64_tpa(init_hldlr_ptr_slave->fp);
 	ia64_mc_info.imi_slave_init_handler_size	= 0;
 
-	IA64_MCA_DEBUG("%s: OS INIT handler at %lx\n", __FUNCTION__,
+	IA64_MCA_DEBUG("%s: OS INIT handler at %lx\n", __func__,
 		       ia64_mc_info.imi_monarch_init_handler);
 
 	/* Register the os init handler with SAL */
@@ -1982,7 +1979,7 @@ ia64_mca_init(void)
 		return;
 	}
 
-	IA64_MCA_DEBUG("%s: registered OS INIT handler with SAL\n", __FUNCTION__);
+	IA64_MCA_DEBUG("%s: registered OS INIT handler with SAL\n", __func__);
 
 	/*
 	 *  Configure the CMCI/P vector and handler. Interrupts for CMC are
@@ -2042,7 +2039,7 @@ ia64_mca_late_init(void)
 	cmc_polling_enabled = 0;
 	schedule_work(&cmc_enable_work);
 
-	IA64_MCA_DEBUG("%s: CMCI/P setup and enabled.\n", __FUNCTION__);
+	IA64_MCA_DEBUG("%s: CMCI/P setup and enabled.\n", __func__);
 
 #ifdef CONFIG_ACPI
 	/* Setup the CPEI/P vector and handler */
@@ -2065,17 +2062,17 @@ ia64_mca_late_init(void)
 				ia64_cpe_irq = irq;
 				ia64_mca_register_cpev(cpe_vector);
 				IA64_MCA_DEBUG("%s: CPEI/P setup and enabled.\n",
-					__FUNCTION__);
+					__func__);
 				return 0;
 			}
 			printk(KERN_ERR "%s: Failed to find irq for CPE "
 					"interrupt handler, vector %d\n",
-					__FUNCTION__, cpe_vector);
+					__func__, cpe_vector);
 		}
 		/* If platform doesn't support CPEI, get the timer going. */
 		if (cpe_poll_enabled) {
 			ia64_mca_cpe_poll(0UL);
-			IA64_MCA_DEBUG("%s: CPEP setup and enabled.\n", __FUNCTION__);
+			IA64_MCA_DEBUG("%s: CPEP setup and enabled.\n", __func__);
 		}
 	}
 #endif
diff --git a/arch/ia64/kernel/module.c b/arch/ia64/kernel/module.c
index e58f4367cf1..e83e2ea3b3e 100644
--- a/arch/ia64/kernel/module.c
+++ b/arch/ia64/kernel/module.c
@@ -493,7 +493,7 @@ module_frob_arch_sections (Elf_Ehdr *ehdr, Elf_Shdr *sechdrs, char *secstrings,
 	mod->arch.opd->sh_addralign = 8;
 	mod->arch.opd->sh_size = fdescs * sizeof(struct fdesc);
 	DEBUGP("%s: core.plt=%lx, init.plt=%lx, got=%lx, fdesc=%lx\n",
-	       __FUNCTION__, mod->arch.core_plt->sh_size, mod->arch.init_plt->sh_size,
+	       __func__, mod->arch.core_plt->sh_size, mod->arch.init_plt->sh_size,
 	       mod->arch.got->sh_size, mod->arch.opd->sh_size);
 	return 0;
 }
@@ -585,7 +585,7 @@ get_plt (struct module *mod, const struct insn *insn, uint64_t value, int *okp)
 #if ARCH_MODULE_DEBUG
 	if (plt_target(plt) != target_ip) {
 		printk("%s: mistargeted PLT: wanted %lx, got %lx\n",
-		       __FUNCTION__, target_ip, plt_target(plt));
+		       __func__, target_ip, plt_target(plt));
 		*okp = 0;
 		return 0;
 	}
@@ -703,7 +703,7 @@ do_reloc (struct module *mod, uint8_t r_type, Elf64_Sym *sym, uint64_t addend,
 		if (r_type == R_IA64_PCREL21BI) {
 			if (!is_internal(mod, val)) {
 				printk(KERN_ERR "%s: %s reloc against non-local symbol (%lx)\n",
-				       __FUNCTION__, reloc_name[r_type], val);
+				       __func__, reloc_name[r_type], val);
 				return -ENOEXEC;
 			}
 			format = RF_INSN21B;
@@ -737,7 +737,7 @@ do_reloc (struct module *mod, uint8_t r_type, Elf64_Sym *sym, uint64_t addend,
 		      case R_IA64_LDXMOV:
 			if (gp_addressable(mod, val)) {
 				/* turn "ld8" into "mov": */
-				DEBUGP("%s: patching ld8 at %p to mov\n", __FUNCTION__, location);
+				DEBUGP("%s: patching ld8 at %p to mov\n", __func__, location);
 				ia64_patch((u64) location, 0x1fff80fe000UL, 0x10000000000UL);
 			}
 			return 0;
@@ -771,7 +771,7 @@ do_reloc (struct module *mod, uint8_t r_type, Elf64_Sym *sym, uint64_t addend,
 	if (!ok)
 		return -ENOEXEC;
 
-	DEBUGP("%s: [%p]<-%016lx = %s(%lx)\n", __FUNCTION__, location, val,
+	DEBUGP("%s: [%p]<-%016lx = %s(%lx)\n", __func__, location, val,
 	       reloc_name[r_type] ? reloc_name[r_type] : "?", sym->st_value + addend);
 
 	switch (format) {
@@ -807,7 +807,7 @@ apply_relocate_add (Elf64_Shdr *sechdrs, const char *strtab, unsigned int symind
 	Elf64_Shdr *target_sec;
 	int ret;
 
-	DEBUGP("%s: applying section %u (%u relocs) to %u\n", __FUNCTION__,
+	DEBUGP("%s: applying section %u (%u relocs) to %u\n", __func__,
 	       relsec, n, sechdrs[relsec].sh_info);
 
 	target_sec = sechdrs + sechdrs[relsec].sh_info;
@@ -835,7 +835,7 @@ apply_relocate_add (Elf64_Shdr *sechdrs, const char *strtab, unsigned int symind
 			gp = mod->core_size / 2;
 		gp = (uint64_t) mod->module_core + ((gp + 7) & -8);
 		mod->arch.gp = gp;
-		DEBUGP("%s: placing gp at 0x%lx\n", __FUNCTION__, gp);
+		DEBUGP("%s: placing gp at 0x%lx\n", __func__, gp);
 	}
 
 	for (i = 0; i < n; i++) {
@@ -903,7 +903,7 @@ register_unwind_table (struct module *mod)
 		init = start + num_core;
 	}
 
-	DEBUGP("%s: name=%s, gp=%lx, num_init=%lu, num_core=%lu\n", __FUNCTION__,
+	DEBUGP("%s: name=%s, gp=%lx, num_init=%lu, num_core=%lu\n", __func__,
 	       mod->name, mod->arch.gp, num_init, num_core);
 
 	/*
@@ -912,13 +912,13 @@ register_unwind_table (struct module *mod)
 	if (num_core > 0) {
 		mod->arch.core_unw_table = unw_add_unwind_table(mod->name, 0, mod->arch.gp,
 								core, core + num_core);
-		DEBUGP("%s:  core: handle=%p [%p-%p)\n", __FUNCTION__,
+		DEBUGP("%s:  core: handle=%p [%p-%p)\n", __func__,
 		       mod->arch.core_unw_table, core, core + num_core);
 	}
 	if (num_init > 0) {
 		mod->arch.init_unw_table = unw_add_unwind_table(mod->name, 0, mod->arch.gp,
 								init, init + num_init);
-		DEBUGP("%s:  init: handle=%p [%p-%p)\n", __FUNCTION__,
+		DEBUGP("%s:  init: handle=%p [%p-%p)\n", __func__,
 		       mod->arch.init_unw_table, init, init + num_init);
 	}
 }
@@ -926,7 +926,7 @@ register_unwind_table (struct module *mod)
 int
 module_finalize (const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *mod)
 {
-	DEBUGP("%s: init: entry=%p\n", __FUNCTION__, mod->init);
+	DEBUGP("%s: init: entry=%p\n", __func__, mod->init);
 	if (mod->arch.unwind)
 		register_unwind_table(mod);
 	return 0;
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index f6b99719f10..a2aabfdc80d 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -227,12 +227,12 @@
 #ifdef PFM_DEBUGGING
 #define DPRINT(a) \
 	do { \
-		if (unlikely(pfm_sysctl.debug >0)) { printk("%s.%d: CPU%d [%d] ", __FUNCTION__, __LINE__, smp_processor_id(), task_pid_nr(current)); printk a; } \
+		if (unlikely(pfm_sysctl.debug >0)) { printk("%s.%d: CPU%d [%d] ", __func__, __LINE__, smp_processor_id(), task_pid_nr(current)); printk a; } \
 	} while (0)
 
 #define DPRINT_ovfl(a) \
 	do { \
-		if (unlikely(pfm_sysctl.debug > 0 && pfm_sysctl.debug_ovfl >0)) { printk("%s.%d: CPU%d [%d] ", __FUNCTION__, __LINE__, smp_processor_id(), task_pid_nr(current)); printk a; } \
+		if (unlikely(pfm_sysctl.debug > 0 && pfm_sysctl.debug_ovfl >0)) { printk("%s.%d: CPU%d [%d] ", __func__, __LINE__, smp_processor_id(), task_pid_nr(current)); printk a; } \
 	} while (0)
 #endif
 
diff --git a/arch/ia64/kernel/perfmon_default_smpl.c b/arch/ia64/kernel/perfmon_default_smpl.c
index a7af1cb419f..5f637bbfccc 100644
--- a/arch/ia64/kernel/perfmon_default_smpl.c
+++ b/arch/ia64/kernel/perfmon_default_smpl.c
@@ -24,12 +24,12 @@ MODULE_LICENSE("GPL");
 #ifdef DEFAULT_DEBUG
 #define DPRINT(a) \
 	do { \
-		if (unlikely(pfm_sysctl.debug >0)) { printk("%s.%d: CPU%d ", __FUNCTION__, __LINE__, smp_processor_id()); printk a; } \
+		if (unlikely(pfm_sysctl.debug >0)) { printk("%s.%d: CPU%d ", __func__, __LINE__, smp_processor_id()); printk a; } \
 	} while (0)
 
 #define DPRINT_ovfl(a) \