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-rw-r--r--arch/s390/kernel/setup.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 5853c9872dfe..295a02bab64d 100644
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -1126,14 +1126,6 @@ void __init setup_arch(char **cmdline_p)
free_mem_detect_info();
remove_oldmem();
- /*
- * Make sure all chunks are MAX_ORDER aligned so we don't need the
- * extra checks that HOLES_IN_ZONE would require.
- *
- * Is this still required?
- */
- memblock_trim_memory(1UL << (MAX_ORDER - 1 + PAGE_SHIFT));
-
if (is_prot_virt_host())
setup_uv();
setup_memory_end();