From: ye xingchen <ye.xingchen@xxxxxxxxxx>
Avoid type casts that are needed for IS_ERR() and use
IS_ERR_VALUE() instead.
Signed-off-by: ye xingchen <ye.xingchen@xxxxxxxxxx>
---
arch/ia64/kernel/sys_ia64.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/ia64/kernel/sys_ia64.c b/arch/ia64/kernel/sys_ia64.c
index 215bf3f8cb20..f6a502e8f02c 100644
--- a/arch/ia64/kernel/sys_ia64.c
+++ b/arch/ia64/kernel/sys_ia64.c
@@ -140,7 +140,7 @@ asmlinkage unsigned long
sys_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, long pgoff)
{
addr = ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);
- if (!IS_ERR((void *) addr))
+ if (!IS_ERR_VALUE(addr))
force_successful_syscall_return();
return addr;
}
@@ -152,7 +152,7 @@ sys_mmap (unsigned long addr, unsigned long len, int prot, int flags, int fd, lo
return -EINVAL;
addr = ksys_mmap_pgoff(addr, len, prot, flags, fd, off >> PAGE_SHIFT);
- if (!IS_ERR((void *) addr))
+ if (!IS_ERR_VALUE(addr))
force_successful_syscall_return();
return addr;
}
@@ -162,7 +162,7 @@ ia64_mremap (unsigned long addr, unsigned long old_len, unsigned long new_len, u
unsigned long new_addr)
{
addr = sys_mremap(addr, old_len, new_len, flags, new_addr);
- if (!IS_ERR((void *) addr))
+ if (!IS_ERR_VALUE(addr))
force_successful_syscall_return();
return addr;
}
--
2.25.1
|