X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=arch%2Farm64%2Fmm%2Fpgd.c;h=ae11d4e03d0e68d7f0fe621f1c9d313fcab09127;hb=525787eea48f8c6a1630e6dab07313896cfc6b8d;hp=cb3ba1b812e74dcd1acbc167756d60da331d105f;hpb=732c4a9e1404dfcce454122ae695dd9fb7939358;p=firefly-linux-kernel-4.4.55.git

diff --git a/arch/arm64/mm/pgd.c b/arch/arm64/mm/pgd.c
index cb3ba1b812e7..ae11d4e03d0e 100644
--- a/arch/arm64/mm/pgd.c
+++ b/arch/arm64/mm/pgd.c
@@ -46,14 +46,14 @@ void pgd_free(struct mm_struct *mm, pgd_t *pgd)
 		kmem_cache_free(pgd_cache, pgd);
 }
 
-static int __init pgd_cache_init(void)
+void __init pgd_cache_init(void)
 {
+	if (PGD_SIZE == PAGE_SIZE)
+		return;
+
 	/*
 	 * Naturally aligned pgds required by the architecture.
 	 */
-	if (PGD_SIZE != PAGE_SIZE)
-		pgd_cache = kmem_cache_create("pgd_cache", PGD_SIZE, PGD_SIZE,
-					      SLAB_PANIC, NULL);
-	return 0;
+	pgd_cache = kmem_cache_create("pgd_cache", PGD_SIZE, PGD_SIZE,
+				      SLAB_PANIC, NULL);
 }
-core_initcall(pgd_cache_init);