2 files changed, 19 insertions, 2 deletions

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 46660a4f9e22..902ee55f327f 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -776,10 +776,13 @@ static int secref_whitelist(const char *modname, const char *tosec,
  * In other cases the symbol needs to be looked up in the symbol table
  * based on section and address.
  *  **/
-static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf_Addr addr,
+static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf64_Sword addr,
                                 Elf_Sym *relsym)
 {
         Elf_Sym *sym;
+        Elf_Sym *near = NULL;
+        Elf64_Sword distance = 20;
+        Elf64_Sword d;
 
         if (relsym->st_name != 0)
                 return relsym;
@@ -790,8 +793,20 @@ static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf_Addr addr,
                         continue;
                 if (sym->st_value == addr)
                         return sym;
+                /* Find a symbol nearby - addr are maybe negative */
+                d = sym->st_value - addr;
+                if (d < 0)
+                        d = addr - sym->st_value;
+                if (d < distance) {
+                        distance = d;
+                        near = sym;
+                }
         }
-        return NULL;
+        /* We need a close match */
+        if (distance < 20)
+                return near;
+        else
+                return NULL;
 }
 
 static inline int is_arm_mapping_symbol(const char *str)
diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h
index 0ffed17ec20c..999f15e0e008 100644
--- a/scripts/mod/modpost.h
+++ b/scripts/mod/modpost.h
@@ -17,6 +17,7 @@
 #define Elf_Shdr    Elf32_Shdr
 #define Elf_Sym     Elf32_Sym
 #define Elf_Addr    Elf32_Addr
+#define Elf_Sword   Elf64_Sword
 #define Elf_Section Elf32_Half
 #define ELF_ST_BIND ELF32_ST_BIND
 #define ELF_ST_TYPE ELF32_ST_TYPE
@@ -31,6 +32,7 @@
 #define Elf_Shdr    Elf64_Shdr
 #define Elf_Sym     Elf64_Sym
 #define Elf_Addr    Elf64_Addr
+#define Elf_Sword   Elf64_Sxword
 #define Elf_Section Elf64_Half
 #define ELF_ST_BIND ELF64_ST_BIND
 #define ELF_ST_TYPE ELF64_ST_TYPE