Avoid typecasts that are needed for IS_ERR() and use IS_ERR_VALUE()
instead.
Signed-off-by: Deming Wang <wangdeming@xxxxxxxxxx>
---
fs/binfmt_elf.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 528e2ac8931f..d9af34f816a9 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1160,7 +1160,7 @@ static int load_elf_binary(struct linux_binprm *bprm)
error = elf_map(bprm->file, load_bias + vaddr, elf_ppnt,
elf_prot, elf_flags, total_size);
if (BAD_ADDR(error)) {
- retval = IS_ERR((void *)error) ?
+ retval = IS_ERR_VALUE(error) ?
PTR_ERR((void*)error) : -EINVAL;
goto out_free_dentry;
}
@@ -1245,7 +1245,7 @@ static int load_elf_binary(struct linux_binprm *bprm)
interpreter,
load_bias, interp_elf_phdata,
&arch_state);
- if (!IS_ERR((void *)elf_entry)) {
+ if (!IS_ERR_VALUE(elf_entry)) {
/*
* load_elf_interp() returns relocation
* adjustment
@@ -1254,7 +1254,7 @@ static int load_elf_binary(struct linux_binprm *bprm)
elf_entry += interp_elf_ex->e_entry;
}
if (BAD_ADDR(elf_entry)) {
- retval = IS_ERR((void *)elf_entry) ?
+ retval = IS_ERR_VALUE(elf_entry) ?
(int)elf_entry : -EINVAL;
goto out_free_dentry;
}
--
2.27.0
