From 1b6ceeb99ee05eb2c62a9e5512623e63cf8490ba Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Tue, 19 Sep 2023 22:21:30 -0700 Subject: [PATCH] xtensa: stacktrace: include for prototype Use to prevent a build warning: arch/xtensa/kernel/stacktrace.c:263:15: warning: no previous prototype for 'return_address' [-Wmissing-prototypes] 263 | unsigned long return_address(unsigned level) Signed-off-by: Randy Dunlap Cc: Chris Zankel Cc: Max Filippov Message-Id: <20230920052139.10570-8-rdunlap@infradead.org> Signed-off-by: Max Filippov --- arch/xtensa/kernel/stacktrace.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/xtensa/kernel/stacktrace.c b/arch/xtensa/kernel/stacktrace.c index f643ea5e36da..831ffb648bda 100644 --- a/arch/xtensa/kernel/stacktrace.c +++ b/arch/xtensa/kernel/stacktrace.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include