[PATCH] s390: use memblock_alloc_or_panic() in setup_zero_page()

[Mike Rapoport (Microsoft)]

Signed-off-by: Mike Rapoport (Microsoft) <rppt at kernel.org>
---
 arch/s390/mm/init.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c
index ab8ece3c41f1..c6a97329d7e7 100644
--- a/arch/s390/mm/init.c
+++ b/arch/s390/mm/init.c
@@ -81,9 +81,7 @@ static void __init setup_zero_pages(void)
 	while (order > 2 && (total_pages >> 10) < (1UL << order))
 		order--;
 
-	empty_zero_page = (unsigned long)memblock_alloc(PAGE_SIZE << order, order);
-	if (!empty_zero_page)
-		panic("Out of memory in setup_zero_pages");
+	empty_zero_page = (unsigned long)memblock_alloc_or_panic(PAGE_SIZE << order, order);
 
 	zero_page_mask = ((PAGE_SIZE << order) - 1) & PAGE_MASK;
 }
-- 
2.47.2


-- 
Sincerely yours,
Mike.