[MIPS] N32 waitid is the same as o32.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2 files changed, 1 insertions, 29 deletions

diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c
index fc4dd6c9dd80..9e8100a214c4 100644
--- a/arch/mips/kernel/linux32.c
+++ b/arch/mips/kernel/linux32.c
@@ -166,34 +166,6 @@ out:
         return error;
 }
 
-asmlinkage long
-sysn32_waitid(int which, compat_pid_t pid,
-              siginfo_t __user *uinfo, int options,
-              struct compat_rusage __user *uru)
-{
-        struct rusage ru;
-        long ret;
-        mm_segment_t old_fs = get_fs();
-        int si_signo;
-
-        if (!access_ok(VERIFY_WRITE, uinfo, sizeof(*uinfo)))
-                return -EFAULT;
-
-        set_fs (KERNEL_DS);
-        ret = sys_waitid(which, pid, uinfo, options,
-                         uru ? (struct rusage __user *) &ru : NULL);
-        set_fs (old_fs);
-
-        if (__get_user(si_signo, &uinfo->si_signo))
-                return -EFAULT;
-        if (ret < 0 || si_signo == 0)
-                return ret;
-
-        if (uru)
-                ret = put_compat_rusage(&ru, uru);
-        return ret;
-}
-
 #define RLIM_INFINITY32 0x7fffffff
 #define RESOURCE32(x) ((x > RLIM_INFINITY32) ? RLIM_INFINITY32 : x)
 
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index 2ceda4644a4d..dedc9070bc62 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -361,7 +361,7 @@ EXPORT(sysn32_call_table)
         PTR     compat_sys_mq_notify
         PTR     compat_sys_mq_getsetattr
         PTR     sys_ni_syscall                  /* 6240, sys_vserver */
-        PTR     sysn32_waitid
+        PTR     compat_sys_waitid
         PTR     sys_ni_syscall                  /* available, was setaltroot */
         PTR     sys_add_key
         PTR     sys_request_key