[PATCH] IA64 efi: make full use of macro efi_md_size

[Li Zefan]

Macro efi_md_size is defined in efi.c, and here we apply it
throughout efi.c.

Signed-off-by: Li Zefan <[EMAIL PROTECTED]>

---
 arch/ia64/kernel/efi.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index 0e4ef20..7392d7b 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -369,7 +369,7 @@ efi_get_pal_addr (void)
                        continue;
                }
 
-               if (md->num_pages << EFI_PAGE_SHIFT > IA64_GRANULE_SIZE)
+               if (efi_md_size(md) > IA64_GRANULE_SIZE)
                        panic("Woah!  PAL code size bigger than a granule!");
 
 #if EFI_DEBUG
@@ -377,7 +377,7 @@ efi_get_pal_addr (void)
 
                printk(KERN_INFO "CPU %d: mapping PAL code [0x%lx-0x%lx) into 
[0x%lx-0x%lx)\n",
                        smp_processor_id(), md->phys_addr,
-                       md->phys_addr + (md->num_pages << EFI_PAGE_SHIFT),
+                       md->phys_addr + efi_md_size(md),
                        vaddr & mask, (vaddr & mask) + IA64_GRANULE_SIZE);
 #endif
                return __va(md->phys_addr);
@@ -522,7 +522,7 @@ efi_init (void)
                        md = p;
                        printk("mem%02u: type=%u, attr=0x%lx, 
range=[0x%016lx-0x%016lx) (%luMB)\n",
                               i, md->type, md->attribute, md->phys_addr,
-                              md->phys_addr + (md->num_pages << 
EFI_PAGE_SHIFT),
+                              md->phys_addr + efi_md_size(md),
                               md->num_pages >> (20 - EFI_PAGE_SHIFT));
                }
        }
@@ -655,7 +655,7 @@ efi_memory_descriptor (unsigned long phys_addr)
        for (p = efi_map_start; p < efi_map_end; p += efi_desc_size) {
                md = p;
 
-               if (phys_addr - md->phys_addr < (md->num_pages << 
EFI_PAGE_SHIFT))
+               if (phys_addr - md->phys_addr < efi_md_size(md))
                         return md;
        }
        return NULL;
@@ -1159,7 +1159,7 @@ efi_initialize_iomem_resources(struct resource 
*code_resource,
 
                res->name = name;
                res->start = md->phys_addr;
-               res->end = md->phys_addr + (md->num_pages << EFI_PAGE_SHIFT) - 
1;
+               res->end = md->phys_addr + efi_md_size(md) - 1;
                res->flags = flags;
 
                if (insert_resource(&iomem_resource, res) < 0)
-- 
1.5.3.rc7

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