Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/riscv/kernel/module-sections.c b/arch/riscv/kernel/module-sections.c
index bbbd26e..e264e59 100644
--- a/arch/riscv/kernel/module-sections.c
+++ b/arch/riscv/kernel/module-sections.c
@@ -8,15 +8,16 @@
#include <linux/elf.h>
#include <linux/kernel.h>
#include <linux/module.h>
+#include <linux/moduleloader.h>
-u64 module_emit_got_entry(struct module *mod, u64 val)
+unsigned long module_emit_got_entry(struct module *mod, unsigned long val)
{
struct mod_section *got_sec = &mod->arch.got;
int i = got_sec->num_entries;
struct got_entry *got = get_got_entry(val, got_sec);
if (got)
- return (u64)got;
+ return (unsigned long)got;
/* There is no duplicate entry, create a new one */
got = (struct got_entry *)got_sec->shdr->sh_addr;
@@ -25,10 +26,10 @@
got_sec->num_entries++;
BUG_ON(got_sec->num_entries > got_sec->max_entries);
- return (u64)&got[i];
+ return (unsigned long)&got[i];
}
-u64 module_emit_plt_entry(struct module *mod, u64 val)
+unsigned long module_emit_plt_entry(struct module *mod, unsigned long val)
{
struct mod_section *got_plt_sec = &mod->arch.got_plt;
struct got_entry *got_plt;
@@ -37,27 +38,29 @@
int i = plt_sec->num_entries;
if (plt)
- return (u64)plt;
+ return (unsigned long)plt;
/* There is no duplicate entry, create a new one */
got_plt = (struct got_entry *)got_plt_sec->shdr->sh_addr;
got_plt[i] = emit_got_entry(val);
plt = (struct plt_entry *)plt_sec->shdr->sh_addr;
- plt[i] = emit_plt_entry(val, (u64)&plt[i], (u64)&got_plt[i]);
+ plt[i] = emit_plt_entry(val,
+ (unsigned long)&plt[i],
+ (unsigned long)&got_plt[i]);
plt_sec->num_entries++;
got_plt_sec->num_entries++;
BUG_ON(plt_sec->num_entries > plt_sec->max_entries);
- return (u64)&plt[i];
+ return (unsigned long)&plt[i];
}
-static int is_rela_equal(const Elf64_Rela *x, const Elf64_Rela *y)
+static int is_rela_equal(const Elf_Rela *x, const Elf_Rela *y)
{
return x->r_info == y->r_info && x->r_addend == y->r_addend;
}
-static bool duplicate_rela(const Elf64_Rela *rela, int idx)
+static bool duplicate_rela(const Elf_Rela *rela, int idx)
{
int i;
for (i = 0; i < idx; i++) {
@@ -67,13 +70,13 @@
return false;
}
-static void count_max_entries(Elf64_Rela *relas, int num,
+static void count_max_entries(Elf_Rela *relas, int num,
unsigned int *plts, unsigned int *gots)
{
unsigned int type, i;
for (i = 0; i < num; i++) {
- type = ELF64_R_TYPE(relas[i].r_info);
+ type = ELF_RISCV_R_TYPE(relas[i].r_info);
if (type == R_RISCV_CALL_PLT) {
if (!duplicate_rela(relas, i))
(*plts)++;
@@ -118,9 +121,9 @@
/* Calculate the maxinum number of entries */
for (i = 0; i < ehdr->e_shnum; i++) {
- Elf64_Rela *relas = (void *)ehdr + sechdrs[i].sh_offset;
- int num_rela = sechdrs[i].sh_size / sizeof(Elf64_Rela);
- Elf64_Shdr *dst_sec = sechdrs + sechdrs[i].sh_info;
+ Elf_Rela *relas = (void *)ehdr + sechdrs[i].sh_offset;
+ int num_rela = sechdrs[i].sh_size / sizeof(Elf_Rela);
+ Elf_Shdr *dst_sec = sechdrs + sechdrs[i].sh_info;
if (sechdrs[i].sh_type != SHT_RELA)
continue;