mips: switch to generic compat rt_sigqueueinfo()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

arch/mips/kernel/scall64-n32.S

@@ -231,7 +231,7 @@ EXPORT(sysn32_call_table)
 	PTR	sys_capset
 	PTR	compat_sys_rt_sigpending	/* 6125 */
 	PTR	compat_sys_rt_sigtimedwait
-	PTR	sys_32_rt_sigqueueinfo
+	PTR	compat_sys_rt_sigqueueinfo
 	PTR	compat_sys_rt_sigsuspend
 	PTR	compat_sys_sigaltstack
 	PTR	compat_sys_utime		/* 6130 */