fix errors in unresolved weak symbols on arm

SVN-Revision: 18062

target/linux/generic-2.6/patches-2.6.28/028-arm_module_unresolved_weak_sym.patch

@@ -0,0 +1,13 @@
+--- a/arch/arm/kernel/module.c
++++ b/arch/arm/kernel/module.c
+@@ -101,6 +101,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
+ 			return -ENOEXEC;
+ 		}
+ 
++		if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
++		    ELF_ST_BIND(sym->st_info) == STB_WEAK)
++			continue;
++
+ 		loc = dstsec->sh_addr + rel->r_offset;
+ 
+ 		switch (ELF32_R_TYPE(rel->r_info)) {

target/linux/generic-2.6/patches-2.6.30/031-arm_module_unresolved_weak_sym.patch

@@ -0,0 +1,13 @@
+--- a/arch/arm/kernel/module.c
++++ b/arch/arm/kernel/module.c
+@@ -120,6 +120,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
+ 			return -ENOEXEC;
+ 		}
+ 
++		if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
++		    ELF_ST_BIND(sym->st_info) == STB_WEAK)
++			continue;
++
+ 		loc = dstsec->sh_addr + rel->r_offset;
+ 
+ 		switch (ELF32_R_TYPE(rel->r_info)) {

target/linux/generic-2.6/patches-2.6.31/029-arm_module_unresolved_weak_sym.patch

@@ -0,0 +1,13 @@
+--- a/arch/arm/kernel/module.c
++++ b/arch/arm/kernel/module.c
+@@ -120,6 +120,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
+ 			return -ENOEXEC;
+ 		}
+ 
++		if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
++		    ELF_ST_BIND(sym->st_info) == STB_WEAK)
++			continue;
++
+ 		loc = dstsec->sh_addr + rel->r_offset;
+ 
+ 		switch (ELF32_R_TYPE(rel->r_info)) {