ia64: replace IS_ERR() with IS_ERR_VALUE()

Avoid typecasts that are needed for IS_ERR() and use IS_ERR_VALUE()
instead.

Link: https://lkml.kernel.org/r/20221020113004.400031-1-ye.xingchen@zte.com.cn
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Sergei Trofimovich <slyich@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/arch/ia64/kernel/sys_ia64.c b/arch/ia64/kernel/sys_ia64.c
index 215bf3f8cb2043fefb26db7f0bc91c69b0440bb1..f6a502e8f02c5bd0ef5bcd25abfd7c04c7b3cbf9 100644 (file)
--- 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;
 }