7 files changed, 12 insertions, 25 deletions

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 011a1cdf0eb5..6851e52ed5a2 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -500,6 +500,10 @@ config HAVE_ARCH_NODEDATA_EXTENSION
         def_bool y
         depends on NUMA
 
+config ARCH_PROC_KCORE_TEXT
+        def_bool y
+        depends on PROC_KCORE
+
 config IA32_SUPPORT
         bool "Support for Linux/x86 binaries"
         help
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c
index 8cfb001092ab..674a8374c6d9 100644
--- a/arch/ia64/hp/common/sba_iommu.c
+++ b/arch/ia64/hp/common/sba_iommu.c
@@ -2026,24 +2026,21 @@ acpi_sba_ioc_add(struct acpi_device *device)
         struct ioc *ioc;
         acpi_status status;
         u64 hpa, length;
-        struct acpi_buffer buffer;
         struct acpi_device_info *dev_info;
 
         status = hp_acpi_csr_space(device->handle, &hpa, &length);
         if (ACPI_FAILURE(status))
                 return 1;
 
-        buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
-        status = acpi_get_object_info(device->handle, &buffer);
+        status = acpi_get_object_info(device->handle, &dev_info);
         if (ACPI_FAILURE(status))
                 return 1;
-        dev_info = buffer.pointer;
 
         /*
          * For HWP0001, only SBA appears in ACPI namespace.  It encloses the PCI
          * root bridges, and its CSR space includes the IOC function.
          */
-        if (strncmp("HWP0001", dev_info->hardware_id.value, 7) == 0) {
+        if (strncmp("HWP0001", dev_info->hardware_id.string, 7) == 0) {
                 hpa += ZX1_IOC_OFFSET;
                 /* zx1 based systems default to kernel page size iommu pages */
                 if (!iovp_shift)
diff --git a/arch/ia64/ia32/sys_ia32.c b/arch/ia64/ia32/sys_ia32.c
index 16ef61a91d95..625ed8f76fce 100644
--- a/arch/ia64/ia32/sys_ia32.c
+++ b/arch/ia64/ia32/sys_ia32.c
@@ -1270,7 +1270,7 @@ putreg (struct task_struct *child, int regno, unsigned int value)
               case PT_CS:
                 if (value != __USER_CS)
                         printk(KERN_ERR
-                               "ia32.putreg: attempt to to set invalid segment register %d = %x\n",
+                               "ia32.putreg: attempt to set invalid segment register %d = %x\n",
                                regno, value);
                 break;
               default:
diff --git a/arch/ia64/include/asm/cputime.h b/arch/ia64/include/asm/cputime.h
index d20b998cb91d..7fa8a8594660 100644
--- a/arch/ia64/include/asm/cputime.h
+++ b/arch/ia64/include/asm/cputime.h
@@ -30,6 +30,7 @@ typedef u64 cputime_t;
 typedef u64 cputime64_t;
 
 #define cputime_zero                    ((cputime_t)0)
+#define cputime_one_jiffy               jiffies_to_cputime(1)
 #define cputime_max                     ((~((cputime_t)0) >> 1) - 1)
 #define cputime_add(__a, __b)           ((__a) +  (__b))
 #define cputime_sub(__a, __b)           ((__a) -  (__b))
diff --git a/arch/ia64/include/asm/mman.h b/arch/ia64/include/asm/mman.h
index 48cf8b98a0b4..4459028e5aa8 100644
--- a/arch/ia64/include/asm/mman.h
+++ b/arch/ia64/include/asm/mman.h
@@ -8,19 +8,9 @@
  *      David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
  */
 
-#include <asm-generic/mman-common.h>
+#include <asm-generic/mman.h>
 
-#define MAP_GROWSDOWN   0x00100         /* stack-like segment */
-#define MAP_GROWSUP     0x00200         /* register stack-like segment */
-#define MAP_DENYWRITE   0x00800         /* ETXTBSY */
-#define MAP_EXECUTABLE  0x01000         /* mark it as an executable */
-#define MAP_LOCKED      0x02000         /* pages are locked */
-#define MAP_NORESERVE   0x04000         /* don't check for reservations */
-#define MAP_POPULATE    0x08000         /* populate (prefault) pagetables */
-#define MAP_NONBLOCK    0x10000         /* do not block on IO */
-
-#define MCL_CURRENT     1               /* lock all current mappings */
-#define MCL_FUTURE      2               /* lock all future mappings */
+#define MAP_GROWSUP     0x0200          /* register stack-like segment */
 
 #ifdef __KERNEL__
 #ifndef __ASSEMBLY__
diff --git a/arch/ia64/kernel/pci-swiotlb.c b/arch/ia64/kernel/pci-swiotlb.c
index 223abb134105..285aae8431c6 100644
--- a/arch/ia64/kernel/pci-swiotlb.c
+++ b/arch/ia64/kernel/pci-swiotlb.c
@@ -46,7 +46,7 @@ void __init swiotlb_dma_init(void)
 
 void __init pci_swiotlb_init(void)
 {
-        if (!iommu_detected || iommu_pass_through) {
+        if (!iommu_detected) {
 #ifdef CONFIG_IA64_GENERIC
                 swiotlb = 1;
                 printk(KERN_INFO "PCI-DMA: Re-initialize machine vector.\n");
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index b115b3bbf04a..1857766a63c1 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -617,7 +617,6 @@ mem_init (void)
         long reserved_pages, codesize, datasize, initsize;
         pg_data_t *pgdat;
         int i;
-        static struct kcore_list kcore_mem, kcore_vmem, kcore_kernel;
 
         BUG_ON(PTRS_PER_PGD * sizeof(pgd_t) != PAGE_SIZE);
         BUG_ON(PTRS_PER_PMD * sizeof(pmd_t) != PAGE_SIZE);
@@ -639,10 +638,6 @@ mem_init (void)
 
         high_memory = __va(max_low_pfn * PAGE_SIZE);
 
-        kclist_add(&kcore_mem, __va(0), max_low_pfn * PAGE_SIZE);
-        kclist_add(&kcore_vmem, (void *)VMALLOC_START, VMALLOC_END-VMALLOC_START);
-        kclist_add(&kcore_kernel, _stext, _end - _stext);
-
         for_each_online_pgdat(pgdat)
                 if (pgdat->bdata->node_bootmem_map)
                         totalram_pages += free_all_bootmem_node(pgdat);
@@ -655,7 +650,7 @@ mem_init (void)
         initsize =  (unsigned long) __init_end - (unsigned long) __init_begin;
 
         printk(KERN_INFO "Memory: %luk/%luk available (%luk code, %luk reserved, "
-               "%luk data, %luk init)\n", (unsigned long) nr_free_pages() << (PAGE_SHIFT - 10),
+               "%luk data, %luk init)\n", nr_free_pages() << (PAGE_SHIFT - 10),
                num_physpages << (PAGE_SHIFT - 10), codesize >> 10,
                reserved_pages << (PAGE_SHIFT - 10), datasize >> 10, initsize >> 10);