Merge branch 'core-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'core-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  do_generic_file_read: s/EINTR/EIO/ if lock_page_killable() fails
  softirq, warning fix: correct a format to avoid a warning
  softirqs, debug: preemption check
  x86, pci-hotplug, calgary / rio: fix EBDA ioremap()
  IO resources, x86: ioremap sanity check to catch mapping requests exceeding, fix
  IO resources, x86: ioremap sanity check to catch mapping requests exceeding the BAR sizes
  softlockup: Documentation/sysctl/kernel.txt: fix softlockup_thresh description
  dmi scan: warn about too early calls to dmi_check_system()
  generic: redefine resource_size_t as phys_addr_t
  generic: make PFN_PHYS explicitly return phys_addr_t
  generic: add phys_addr_t for holding physical addresses
  softirq: allocate less vectors
  IO resources: fix/remove printk
  printk: robustify printk, update comment
  printk: robustify printk, fix #2
  printk: robustify printk, fix
  printk: robustify printk

Fixed up conflicts in:
	arch/powerpc/include/asm/types.h
	arch/powerpc/platforms/Kconfig.cputype
manually.

2 files changed, 5 insertions, 6 deletions

diff --git a/drivers/pci/hotplug/ibmphp_ebda.c b/drivers/pci/hotplug/ibmphp_ebda.c
index 8467d0287325..7d27631e6e62 100644
--- a/drivers/pci/hotplug/ibmphp_ebda.c
+++ b/drivers/pci/hotplug/ibmphp_ebda.c
@@ -276,7 +276,7 @@ int __init ibmphp_access_ebda (void)
         iounmap (io_mem);
         debug ("returned ebda segment: %x\n", ebda_seg);
         
-        io_mem = ioremap (ebda_seg<<4, 65000);
+        io_mem = ioremap(ebda_seg<<4, 1024);
         if (!io_mem )
                 return -ENOMEM;
         next_offset = 0x180;
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 3abbfad9ddab..d5e2106760f8 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -378,11 +378,10 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long
         align = 0;
         min_align = 0;
         for (order = 0; order <= max_order; order++) {
-#ifdef CONFIG_RESOURCES_64BIT
-                resource_size_t align1 = 1ULL << (order + 20);
-#else
-                resource_size_t align1 = 1U << (order + 20);
-#endif
+                resource_size_t align1 = 1;
+
+                align1 <<= (order + 20);
+
                 if (!align)
                         min_align = align1;
                 else if (ALIGN(align + min_align, min_align) < align1)