From c1971eae30cfc0c239ffb9bb3152d750854e05f2 Mon Sep 17 00:00:00 2001
From: Sven Schnelle <svens@linux.ibm.com>
Date: Thu, 21 Jan 2021 10:36:13 +0100
Subject: [PATCH] s390: add missing include to arch/s390/kernel/signal.c

This fixes the following warning:

CHECK   linux/arch/s390/kernel/signal.c
linux/arch/s390/kernel/signal.c:465:6: warning: symbol 'arch_do_signal_or_restart' was not declared. Should it be static?

Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
---
 arch/s390/kernel/signal.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c
index fce1b2a28a40..90163e6184f5 100644
--- a/arch/s390/kernel/signal.c
+++ b/arch/s390/kernel/signal.c
@@ -16,6 +16,7 @@
 #include <linux/smp.h>
 #include <linux/kernel.h>
 #include <linux/signal.h>
+#include <linux/entry-common.h>
 #include <linux/errno.h>
 #include <linux/wait.h>
 #include <linux/ptrace.h>