From 2b773edf89ae30f4e0a706558ae2eb8a06a086ce Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Sat, 6 Jul 2019 00:18:53 +1000 Subject: [PATCH] powerpc/module64: Fix comment in R_PPC64_ENTRY handling commit 2fb0a2c989837c976b68233496bbaefb47cd3d6f upstream. The comment here is wrong, the addi reads from r2 not r12. The code is correct, 0x38420000 = addi r2,r2,0. Fixes: a61674bdfc7c ("powerpc/module: Handle R_PPC64_ENTRY relocations") Signed-off-by: Michael Ellerman Signed-off-by: Greg Kroah-Hartman --- arch/powerpc/kernel/module_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index 99407cf12ad5..e19dadffd9b7 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -691,7 +691,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, /* * If found, replace it with: * addis r2, r12, (.TOC.-func)@ha - * addi r2, r12, (.TOC.-func)@l + * addi r2, r2, (.TOC.-func)@l */ ((uint32_t *)location)[0] = 0x3c4c0000 + PPC_HA(value); ((uint32_t *)location)[1] = 0x38420000 + PPC_LO(value); -- 2.20.1