mips: switch to generic compat sched_rr_get_interval()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index 491c389..5dfeba4 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -249,7 +249,7 @@
 	PTR	sys_sched_getscheduler
 	PTR	sys_sched_get_priority_max
 	PTR	sys_sched_get_priority_min
-	PTR	sys_32_sched_rr_get_interval	/* 6145 */
+	PTR	compat_sys_sched_rr_get_interval	/* 6145 */
 	PTR	sys_mlock
 	PTR	sys_munlock
 	PTR	sys_mlockall