From 89e69fbfd18bf4ec9ce2663bcb35342aa8a2b3af Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 24 Nov 2015 17:01:10 +0100 Subject: [PATCH] ARM: 8462/1: cache-uniphier: use common API to find the next level cache The function uniphier_cache_get_next_level_node() does the same thing as of_find_next_cache_node(). Drop the former and stick to the common API. Signed-off-by: Masahiro Yamada Signed-off-by: Russell King --- arch/arm/mm/cache-uniphier.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/arch/arm/mm/cache-uniphier.c b/arch/arm/mm/cache-uniphier.c index 0502ba17a3ab..a6fa7b73fbe0 100644 --- a/arch/arm/mm/cache-uniphier.c +++ b/arch/arm/mm/cache-uniphier.c @@ -377,17 +377,6 @@ static const struct of_device_id uniphier_cache_match[] __initconst = { { /* sentinel */ } }; -static struct device_node * __init uniphier_cache_get_next_level_node( - struct device_node *np) -{ - u32 phandle; - - if (of_property_read_u32(np, "next-level-cache", &phandle)) - return NULL; - - return of_find_node_by_phandle(phandle); -} - static int __init __uniphier_cache_init(struct device_node *np, unsigned int *cache_level) { @@ -491,7 +480,7 @@ static int __init __uniphier_cache_init(struct device_node *np, * next level cache fails because we want to continue with available * cache levels. */ - next_np = uniphier_cache_get_next_level_node(np); + next_np = of_find_next_cache_node(np); if (next_np) { (*cache_level)++; ret = __uniphier_cache_init(next_np, cache_level); -- 2.20.1