6 files changed, 17 insertions, 15 deletions

diff --git a/arch/ia64/sn/kernel/Makefile b/arch/ia64/sn/kernel/Makefile
index 0a59371d3475..688a3c27e0f6 100644
--- a/arch/ia64/sn/kernel/Makefile
+++ b/arch/ia64/sn/kernel/Makefile
@@ -7,7 +7,7 @@
 # Copyright (C) 1999,2001-2006 Silicon Graphics, Inc.  All Rights Reserved.
 #
 
-CPPFLAGS += -I$(srctree)/arch/ia64/sn/include
+EXTRA_CFLAGS += -Iarch/ia64/sn/include
 
 obj-y                           += setup.o bte.o bte_error.o irq.o mca.o idle.o \
                                    huberror.o io_acpi_init.o io_common.o \
diff --git a/arch/ia64/sn/kernel/sn2/Makefile b/arch/ia64/sn/kernel/sn2/Makefile
index 99e177693234..08e6565dc908 100644
--- a/arch/ia64/sn/kernel/sn2/Makefile
+++ b/arch/ia64/sn/kernel/sn2/Makefile
@@ -9,7 +9,7 @@
 # sn2 specific kernel files
 #
 
-CPPFLAGS += -I$(srctree)/arch/ia64/sn/include
+EXTRA_CFLAGS += -Iarch/ia64/sn/include
 
 obj-y += cache.o io.o ptc_deadlock.o sn2_smp.o sn_proc_fs.o \
          prominfo_proc.o timer.o timer_interrupt.o sn_hwperf.o
diff --git a/arch/ia64/sn/kernel/xpnet.c b/arch/ia64/sn/kernel/xpnet.c
index e58fcadff2e9..a5df672d8392 100644
--- a/arch/ia64/sn/kernel/xpnet.c
+++ b/arch/ia64/sn/kernel/xpnet.c
@@ -269,8 +269,9 @@ xpnet_receive(partid_t partid, int channel, struct xpnet_message *msg)
         skb->protocol = eth_type_trans(skb, xpnet_device);
         skb->ip_summed = CHECKSUM_UNNECESSARY;
 
-        dev_dbg(xpnet, "passing skb to network layer; \n\tskb->head=0x%p "
-                "skb->data=0x%p skb->tail=0x%p skb->end=0x%p skb->len=%d\n",
+        dev_dbg(xpnet, "passing skb to network layer\n"
+                KERN_DEBUG "\tskb->head=0x%p skb->data=0x%p skb->tail=0x%p "
+                "skb->end=0x%p skb->len=%d\n",
                 (void *)skb->head, (void *)skb->data, skb_tail_pointer(skb),
                 skb_end_pointer(skb), skb->len);
 
@@ -576,10 +577,10 @@ xpnet_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
                 msg->tailout_ignore = end_addr - (u64)skb_tail_pointer(skb);
                 msg->buf_pa = __pa(start_addr);
 
-                dev_dbg(xpnet, "sending XPC message to %d:%d\nmsg->buf_pa="
-                        "0x%lx, msg->size=%u, msg->leadin_ignore=%u, "
-                        "msg->tailout_ignore=%u\n", dest_partid,
-                        XPC_NET_CHANNEL, msg->buf_pa, msg->size,
+                dev_dbg(xpnet, "sending XPC message to %d:%d\n"
+                        KERN_DEBUG "msg->buf_pa=0x%lx, msg->size=%u, "
+                        "msg->leadin_ignore=%u, msg->tailout_ignore=%u\n",
+                        dest_partid, XPC_NET_CHANNEL, msg->buf_pa, msg->size,
                         msg->leadin_ignore, msg->tailout_ignore);
 
 
diff --git a/arch/ia64/sn/pci/Makefile b/arch/ia64/sn/pci/Makefile
index c6946784a6a8..ad4ef34dfe26 100644
--- a/arch/ia64/sn/pci/Makefile
+++ b/arch/ia64/sn/pci/Makefile
@@ -7,6 +7,6 @@
 #
 # Makefile for the sn pci general routines.
 
-CPPFLAGS += -I$(srctree)/arch/ia64/sn/include
+EXTRA_CFLAGS += -Iarch/ia64/sn/include
 
 obj-y := pci_dma.o tioca_provider.o tioce_provider.o pcibr/
diff --git a/arch/ia64/sn/pci/pci_dma.c b/arch/ia64/sn/pci/pci_dma.c
index d79ddacfba2d..ecd8a52b9b9e 100644
--- a/arch/ia64/sn/pci/pci_dma.c
+++ b/arch/ia64/sn/pci/pci_dma.c
@@ -218,16 +218,17 @@ EXPORT_SYMBOL(sn_dma_unmap_single);
  *
  * Unmap a set of streaming mode DMA translations.
  */
-void sn_dma_unmap_sg(struct device *dev, struct scatterlist *sg,
+void sn_dma_unmap_sg(struct device *dev, struct scatterlist *sgl,
                      int nhwentries, int direction)
 {
         int i;
         struct pci_dev *pdev = to_pci_dev(dev);
         struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev);
+        struct scatterlist *sg;
 
         BUG_ON(dev->bus != &pci_bus_type);
 
-        for (i = 0; i < nhwentries; i++, sg++) {
+        for_each_sg(sgl, sg, nhwentries, i) {
                 provider->dma_unmap(pdev, sg->dma_address, direction);
                 sg->dma_address = (dma_addr_t) NULL;
                 sg->dma_length = 0;
@@ -244,11 +245,11 @@ EXPORT_SYMBOL(sn_dma_unmap_sg);
  *
  * Maps each entry of @sg for DMA.
  */
-int sn_dma_map_sg(struct device *dev, struct scatterlist *sg, int nhwentries,
+int sn_dma_map_sg(struct device *dev, struct scatterlist *sgl, int nhwentries,
                   int direction)
 {
         unsigned long phys_addr;
-        struct scatterlist *saved_sg = sg;
+        struct scatterlist *saved_sg = sgl, *sg;
         struct pci_dev *pdev = to_pci_dev(dev);
         struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev);
         int i;
@@ -258,7 +259,7 @@ int sn_dma_map_sg(struct device *dev, struct scatterlist *sg, int nhwentries,
         /*
          * Setup a DMA address for each entry in the scatterlist.
          */
-        for (i = 0; i < nhwentries; i++, sg++) {
+        for_each_sg(sgl, sg, nhwentries, i) {
                 phys_addr = SG_ENT_PHYS_ADDRESS(sg);
                 sg->dma_address = provider->dma_map(pdev,
                                                     phys_addr, sg->length,
diff --git a/arch/ia64/sn/pci/pcibr/Makefile b/arch/ia64/sn/pci/pcibr/Makefile
index 3b403ea456f9..01192d3247dd 100644
--- a/arch/ia64/sn/pci/pcibr/Makefile
+++ b/arch/ia64/sn/pci/pcibr/Makefile
@@ -7,7 +7,7 @@
 #
 # Makefile for the sn2 io routines.
 
-CPPFLAGS += -I$(srctree)/arch/ia64/sn/include
+EXTRA_CFLAGS += -Iarch/ia64/sn/include
 
 obj-y                           +=  pcibr_dma.o pcibr_reg.o \
                                     pcibr_ate.o pcibr_provider.o