1 files changed, 40 insertions, 44 deletions

diff --git a/include/asm-s390/pgtable.h b/include/asm-s390/pgtable.h
index 83425cdefc91..ecdff13b2505 100644
--- a/include/asm-s390/pgtable.h
+++ b/include/asm-s390/pgtable.h
@@ -31,9 +31,9 @@
  * the S390 page table tree.
  */
 #ifndef __ASSEMBLY__
+#include <linux/mm_types.h>
 #include <asm/bug.h>
 #include <asm/processor.h>
-#include <linux/threads.h>
 
 struct vm_area_struct; /* forward declaration (include/linux/mm.h) */
 struct mm_struct;
@@ -597,31 +597,31 @@ ptep_establish(struct vm_area_struct *vma,
  * should therefore only be called if it is not mapped in any
  * address space.
  */
-#define page_test_and_clear_dirty(_page)                                  \
-({                                                                        \
-        struct page *__page = (_page);                                    \
-        unsigned long __physpage = __pa((__page-mem_map) << PAGE_SHIFT);  \
-        int __skey = page_get_storage_key(__physpage);                    \
-        if (__skey & _PAGE_CHANGED)                                       \
-                page_set_storage_key(__physpage, __skey & ~_PAGE_CHANGED);\
-        (__skey & _PAGE_CHANGED);                                         \
-})
+static inline int page_test_and_clear_dirty(struct page *page)
+{
+        unsigned long physpage = __pa((page - mem_map) << PAGE_SHIFT);
+        int skey = page_get_storage_key(physpage);
+
+        if (skey & _PAGE_CHANGED)
+                page_set_storage_key(physpage, skey & ~_PAGE_CHANGED);
+        return skey & _PAGE_CHANGED;
+}
 
 /*
  * Test and clear referenced bit in storage key.
  */
-#define page_test_and_clear_young(page)                                 \
-({                                                                      \
-        struct page *__page = (page);                                   \
-        unsigned long __physpage = __pa((__page-mem_map) << PAGE_SHIFT);\
-        int __ccode;                                                    \
-        asm volatile(                                                   \
-                "       rrbe    0,%1\n"                                 \
-                "       ipm     %0\n"                                   \
-                "       srl     %0,28\n"                                \
-                : "=d" (__ccode) : "a" (__physpage) : "cc");            \
-        (__ccode & 2);                                                  \
-})
+static inline int page_test_and_clear_young(struct page *page)
+{
+        unsigned long physpage = __pa((page - mem_map) << PAGE_SHIFT);
+        int ccode;
+
+        asm volatile (
+                "rrbe 0,%1\n"
+                "ipm  %0\n"
+                "srl  %0,28\n"
+                : "=d" (ccode) : "a" (physpage) : "cc" );
+        return ccode & 2;
+}
 
 /*
  * Conversion functions: convert a page and protection to a page entry,
@@ -634,32 +634,28 @@ static inline pte_t mk_pte_phys(unsigned long physpage, pgprot_t pgprot)
         return __pte;
 }
 
-#define mk_pte(pg, pgprot)                                                \
-({                                                                        \
-        struct page *__page = (pg);                                       \
-        pgprot_t __pgprot = (pgprot);                                     \
-        unsigned long __physpage = __pa((__page-mem_map) << PAGE_SHIFT);  \
-        pte_t __pte = mk_pte_phys(__physpage, __pgprot);                  \
-        __pte;                                                            \
-})
+static inline pte_t mk_pte(struct page *page, pgprot_t pgprot)
+{
+        unsigned long physpage = __pa((page - mem_map) << PAGE_SHIFT);
 
-#define pfn_pte(pfn, pgprot)                                              \
-({                                                                        \
-        pgprot_t __pgprot = (pgprot);                                     \
-        unsigned long __physpage = __pa((pfn) << PAGE_SHIFT);             \
-        pte_t __pte = mk_pte_phys(__physpage, __pgprot);                  \
-        __pte;                                                            \
-})
+        return mk_pte_phys(physpage, pgprot);
+}
+
+static inline pte_t pfn_pte(unsigned long pfn, pgprot_t pgprot)
+{
+        unsigned long physpage = __pa((pfn) << PAGE_SHIFT);
+
+        return mk_pte_phys(physpage, pgprot);
+}
 
 #ifdef __s390x__
 
-#define pfn_pmd(pfn, pgprot)                                              \
-({                                                                        \
-        pgprot_t __pgprot = (pgprot);                                     \
-        unsigned long __physpage = __pa((pfn) << PAGE_SHIFT);             \
-        pmd_t __pmd = __pmd(__physpage + pgprot_val(__pgprot));           \
-        __pmd;                                                            \
-})
+static inline pmd_t pfn_pmd(unsigned long pfn, pgprot_t pgprot)
+{
+        unsigned long physpage = __pa((pfn) << PAGE_SHIFT);
+
+        return __pmd(physpage + pgprot_val(pgprot));
+}
 
 #endif /* __s390x__ */