From edfb6a03d862e332223eda02be46109be12c0a4e Mon Sep 17 00:00:00 2001
From: Philipp Rudo <prudo@linux.ibm.com>
Date: Tue, 8 Oct 2019 19:59:17 +0200
Subject: [PATCH] zipl/stage3: Mark start_kernel __noreturn
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Signed-off-by: Philipp Rudo <prudo@linux.ibm.com>
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
---
 zipl/boot/stage3.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/zipl/boot/stage3.c b/zipl/boot/stage3.c
index 050da297..a3e65be8 100644
--- a/zipl/boot/stage3.c
+++ b/zipl/boot/stage3.c
@@ -175,8 +175,7 @@ static void ebcdic_to_ascii(unsigned char *target, unsigned char *source,
 			target[i] = ebc[source[i]];
 }
 
-static void
-start_kernel(void)
+static inline void __noreturn start_kernel(void)
 {
 	struct psw_t *psw = &S390_lowcore.program_new_psw;
 	unsigned long addr, code;
@@ -199,6 +198,7 @@ start_kernel(void)
 		: [addr] "=&d" (addr),
 		  [code] "+&d" (code)
 		: [psw] "a" (psw) );
+	while (1);
 }
 
 unsigned int