1 files changed, 3 insertions, 3 deletions

diff --git a/arch/m32r/kernel/sys_m32r.c b/arch/m32r/kernel/sys_m32r.c
index b567351f3c52..b4e7bcb43540 100644
--- a/arch/m32r/kernel/sys_m32r.c
+++ b/arch/m32r/kernel/sys_m32r.c
@@ -31,7 +31,7 @@
 /*
  * sys_tas() - test-and-set
  */
-asmlinkage int sys_tas(int *addr)
+asmlinkage int sys_tas(int __user *addr)
 {
         int oldval;
 
@@ -90,7 +90,7 @@ sys_pipe(unsigned long r0, unsigned long r1, unsigned long r2,
 
         error = do_pipe(fd);
         if (!error) {
-                if (copy_to_user((void *)r0, (void *)fd, 2*sizeof(int)))
+                if (copy_to_user((void __user *)r0, fd, 2*sizeof(int)))
                         error = -EFAULT;
         }
         return error;
@@ -201,7 +201,7 @@ asmlinkage int sys_ipc(uint call, int first, int second,
         }
 }
 
-asmlinkage int sys_uname(struct old_utsname * name)
+asmlinkage int sys_uname(struct old_utsname __user * name)
 {
         int err;
         if (!name)