[S390] Fix sparse warnings.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 12 insertions, 7 deletions

diff --git a/arch/s390/kernel/compat_linux.c b/arch/s390/kernel/compat_linux.c
index cabb4ff54cd7..785c9f70ac98 100644
--- a/arch/s390/kernel/compat_linux.c
+++ b/arch/s390/kernel/compat_linux.c
@@ -409,7 +409,7 @@ asmlinkage long sys32_sysinfo(struct sysinfo32 __user *info)
         mm_segment_t old_fs = get_fs ();
         
         set_fs (KERNEL_DS);
-        ret = sys_sysinfo(&s);
+        ret = sys_sysinfo((struct sysinfo __user *) &s);
         set_fs (old_fs);
         err = put_user (s.uptime, &info->uptime);
         err |= __put_user (s.loads[0], &info->loads[0]);
@@ -438,7 +438,7 @@ asmlinkage long sys32_sched_rr_get_interval(compat_pid_t pid,
         mm_segment_t old_fs = get_fs ();
         
         set_fs (KERNEL_DS);
-        ret = sys_sched_rr_get_interval(pid, &t);
+        ret = sys_sched_rr_get_interval(pid, (struct timespec __user *) &t);
         set_fs (old_fs);
         if (put_compat_timespec(&t, interval))
                 return -EFAULT;
@@ -464,7 +464,10 @@ asmlinkage long sys32_rt_sigprocmask(int how, compat_sigset_t __user *set,
                 }
         }
         set_fs (KERNEL_DS);
-        ret = sys_rt_sigprocmask(how, set ? &s : NULL, oset ? &s : NULL, sigsetsize);
+        ret = sys_rt_sigprocmask(how,
+                                 set ? (sigset_t __user *) &s : NULL,
+                                 oset ? (sigset_t __user *) &s : NULL,
+                                 sigsetsize);
         set_fs (old_fs);
         if (ret) return ret;
         if (oset) {
@@ -489,7 +492,7 @@ asmlinkage long sys32_rt_sigpending(compat_sigset_t __user *set,
         mm_segment_t old_fs = get_fs();
                 
         set_fs (KERNEL_DS);
-        ret = sys_rt_sigpending(&s, sigsetsize);
+        ret = sys_rt_sigpending((sigset_t __user *) &s, sigsetsize);
         set_fs (old_fs);
         if (!ret) {
                 switch (_NSIG_WORDS) {
@@ -514,7 +517,7 @@ sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user *uinfo)
         if (copy_siginfo_from_user32(&info, uinfo))
                 return -EFAULT;
         set_fs (KERNEL_DS);
-        ret = sys_rt_sigqueueinfo(pid, sig, &info);
+        ret = sys_rt_sigqueueinfo(pid, sig, (siginfo_t __user *) &info);
         set_fs (old_fs);
         return ret;
 }
@@ -674,7 +677,8 @@ asmlinkage long sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offse
                 return -EFAULT;
                 
         set_fs(KERNEL_DS);
-        ret = sys_sendfile(out_fd, in_fd, offset ? &of : NULL, count);
+        ret = sys_sendfile(out_fd, in_fd,
+                           offset ? (off_t __user *) &of : NULL, count);
         set_fs(old_fs);
         
         if (offset && put_user(of, offset))
@@ -694,7 +698,8 @@ asmlinkage long sys32_sendfile64(int out_fd, int in_fd,
                 return -EFAULT;
                 
         set_fs(KERNEL_DS);
-        ret = sys_sendfile64(out_fd, in_fd, offset ? &lof : NULL, count);
+        ret = sys_sendfile64(out_fd, in_fd,
+                             offset ? (loff_t __user *) &lof : NULL, count);
         set_fs(old_fs);
         
         if (offset && put_user(lof, offset))