From: Doug Wilson <doug.lkml@gmail.com>
Date: Fri, 7 Mar 2014 10:59:03 +0000 (+0530)
Subject: sparc64:tsb.c:use array size macro rather than number
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=151b628f104566a450125a6a0f6775a35bde58d6;p=deliverable%2Flinux.git

sparc64:tsb.c:use array size macro rather than number

    This is a small patch which uses ARRAY_SIZE macro
    rather than a number to make code readability better.

Signed-off-by: Doug Wilson <doug.lkml@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/arch/sparc/mm/tsb.c b/arch/sparc/mm/tsb.c
index 3b3a360b429a..f5d506fdddad 100644
--- a/arch/sparc/mm/tsb.c
+++ b/arch/sparc/mm/tsb.c
@@ -273,7 +273,7 @@ void __init pgtable_cache_init(void)
 		prom_halt();
 	}
 
-	for (i = 0; i < 8; i++) {
+	for (i = 0; i < ARRAY_SIZE(tsb_cache_names); i++) {
 		unsigned long size = 8192 << i;
 		const char *name = tsb_cache_names[i];