3 files changed, 9 insertions, 6 deletions

diff --git a/include/asm-m68k/page.h b/include/asm-m68k/page.h
index 99a516709210..206313e2a817 100644
--- a/include/asm-m68k/page.h
+++ b/include/asm-m68k/page.h
@@ -138,13 +138,13 @@ extern unsigned long m68k_memoffset;
 #define __pa(vaddr)             ((unsigned long)(vaddr)+m68k_memoffset)
 #define __va(paddr)             ((void *)((unsigned long)(paddr)-m68k_memoffset))
 #else
-#define __pa(vaddr)             virt_to_phys((void *)vaddr)
-#define __va(paddr)             phys_to_virt((unsigned long)paddr)
+#define __pa(vaddr)             virt_to_phys((void *)(vaddr))
+#define __va(paddr)             phys_to_virt((unsigned long)(paddr))
 #endif
 
 #else   /* !CONFIG_SUN3 */
 /* This #define is a horrible hack to suppress lots of warnings. --m */
-#define __pa(x) ___pa((unsigned long)x)
+#define __pa(x) ___pa((unsigned long)(x))
 static inline unsigned long ___pa(unsigned long x)
 {
      if(x == 0)
diff --git a/include/asm-ppc64/bug.h b/include/asm-ppc64/bug.h
index 169868fa307d..160178278861 100644
--- a/include/asm-ppc64/bug.h
+++ b/include/asm-ppc64/bug.h
@@ -43,8 +43,8 @@ struct bug_entry *find_bug(unsigned long bugaddr);
                 ".section __bug_table,\"a\"\n\t"                \
                 "       .llong 1b,%1,%2,%3\n"                   \
                 ".previous"                                     \
-                : : "r" (x), "i" (__LINE__), "i" (__FILE__),    \
-                    "i" (__FUNCTION__));                        \
+                : : "r" ((long long)(x)), "i" (__LINE__),       \
+                    "i" (__FILE__), "i" (__FUNCTION__));        \
 } while (0)
 
 #define WARN_ON(x) do {                                         \
@@ -53,7 +53,8 @@ struct bug_entry *find_bug(unsigned long bugaddr);
                 ".section __bug_table,\"a\"\n\t"                \
                 "       .llong 1b,%1,%2,%3\n"                   \
                 ".previous"                                     \
-                : : "r" (x), "i" (__LINE__ + BUG_WARNING_TRAP), \
+                : : "r" ((long long)(x)),                       \
+                    "i" (__LINE__ + BUG_WARNING_TRAP),          \
                     "i" (__FILE__), "i" (__FUNCTION__));        \
 } while (0)
 
diff --git a/include/asm-x86_64/e820.h b/include/asm-x86_64/e820.h
index 8e94edf0b984..e682edc24a68 100644
--- a/include/asm-x86_64/e820.h
+++ b/include/asm-x86_64/e820.h
@@ -51,6 +51,8 @@ extern int e820_mapped(unsigned long start, unsigned long end, unsigned type);
 
 extern void e820_bootmem_free(pg_data_t *pgdat, unsigned long start,unsigned long end);
 extern void e820_setup_gap(void);
+extern unsigned long e820_hole_size(unsigned long start_pfn,
+                                    unsigned long end_pfn);
 
 extern void __init parse_memopt(char *p, char **end);