diff options
Diffstat (limited to 'arch/powerpc/kernel/module_32.c')
| -rw-r--r-- | arch/powerpc/kernel/module_32.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/arch/powerpc/kernel/module_32.c b/arch/powerpc/kernel/module_32.c index c27b8687b82a..f417afc08d33 100644 --- a/arch/powerpc/kernel/module_32.c +++ b/arch/powerpc/kernel/module_32.c @@ -145,10 +145,9 @@ int module_frob_arch_sections(Elf32_Ehdr *hdr, static inline int entry_matches(struct ppc_plt_entry *entry, Elf32_Addr val) { - if (entry->jump[0] != (PPC_INST_ADDIS | __PPC_RT(R12) | PPC_HA(val))) + if (entry->jump[0] != PPC_RAW_LIS(_R12, PPC_HA(val))) return 0; - if (entry->jump[1] != (PPC_INST_ADDI | __PPC_RT(R12) | __PPC_RA(R12) | - PPC_LO(val))) + if (entry->jump[1] != PPC_RAW_ADDI(_R12, _R12, PPC_LO(val))) return 0; return 1; } @@ -175,16 +174,10 @@ static uint32_t do_plt_call(void *location, entry++; } - /* - * lis r12, sym@ha - * addi r12, r12, sym@l - * mtctr r12 - * bctr - */ - entry->jump[0] = PPC_INST_ADDIS | __PPC_RT(R12) | PPC_HA(val); - entry->jump[1] = PPC_INST_ADDI | __PPC_RT(R12) | __PPC_RA(R12) | PPC_LO(val); - entry->jump[2] = PPC_INST_MTCTR | __PPC_RS(R12); - entry->jump[3] = PPC_INST_BCTR; + entry->jump[0] = PPC_RAW_LIS(_R12, PPC_HA(val)); + entry->jump[1] = PPC_RAW_ADDI(_R12, _R12, PPC_LO(val)); + entry->jump[2] = PPC_RAW_MTCTR(_R12); + entry->jump[3] = PPC_RAW_BCTR(); pr_debug("Initialized plt for 0x%x at %p\n", val, entry); return (uint32_t)entry; |