s390/mem_detect: provide single get_mem_detect_end

get_mem_detect_end is already used in couple of places with potential
to be utilized in more cases. Provide single get_mem_detect_end
implementation in asm/mem_detect.h to be used by kasan and startup code.

Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

1 files changed, 0 insertions, 12 deletions

diff --git a/arch/s390/mm/kasan_init.c b/arch/s390/mm/kasan_init.c
index 0c1f257be422..4a61bc955388 100644
--- a/arch/s390/mm/kasan_init.c
+++ b/arch/s390/mm/kasan_init.c
@@ -236,18 +236,6 @@ static void __init kasan_early_detect_facilities(void)
 	}
 }
 
-static unsigned long __init get_mem_detect_end(void)
-{
-	unsigned long start;
-	unsigned long end;
-
-	if (mem_detect.count) {
-		__get_mem_detect_block(mem_detect.count - 1, &start, &end);
-		return end;
-	}
-	return 0;
-}
-
 void __init kasan_early_init(void)
 {
 	unsigned long untracked_mem_end;