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authorJonas Bonn <jonas@southpole.se>2011-06-30 21:22:12 +0200
committerRusty Russell <rusty@rustcorp.com.au>2011-07-24 22:06:04 +0930
commit66574cc05438dd0907029075d7e6ec5ac0036fbc (patch)
tree8516792e486a535840e09b67f0831c303df3d45d /arch/score
parent74e08fcf7bef973512a1f813700f802a93678670 (diff)
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modules: make arch's use default loader hooks
This patch removes all the module loader hook implementations in the architecture specific code where the functionality is the same as that now provided by the recently added default hooks. Signed-off-by: Jonas Bonn <jonas@southpole.se> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Tested-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/score')
-rw-r--r--arch/score/kernel/module.c29
1 files changed, 3 insertions, 26 deletions
diff --git a/arch/score/kernel/module.c b/arch/score/kernel/module.c
index 4de8d47becd3..469e3b64e2f2 100644
--- a/arch/score/kernel/module.c
+++ b/arch/score/kernel/module.c
@@ -27,23 +27,6 @@
#include <linux/module.h>
#include <linux/vmalloc.h>
-void *module_alloc(unsigned long size)
-{
- return size ? vmalloc(size) : NULL;
-}
-
-/* Free memory returned from module_alloc */
-void module_free(struct module *mod, void *module_region)
-{
- vfree(module_region);
-}
-
-int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
- char *secstrings, struct module *mod)
-{
- return 0;
-}
-
int apply_relocate(Elf_Shdr *sechdrs, const char *strtab,
unsigned int symindex, unsigned int relindex,
struct module *me)
@@ -146,6 +129,9 @@ int apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab,
unsigned int symindex, unsigned int relsec,
struct module *me)
{
+ /* Non-standard return value... most other arch's return -ENOEXEC
+ * for an unsupported relocation variant
+ */
return 0;
}
@@ -154,12 +140,3 @@ const struct exception_table_entry *search_module_dbetables(unsigned long addr)
{
return NULL;
}
-
-/* Put in dbe list if necessary. */
-int module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
- struct module *me)
-{
- return 0;
-}
-
-void module_arch_cleanup(struct module *mod) {}