linux-kernel - [PATCH] fs:orangefs:orangefs-debug.h: Use ARRAY

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Message-Id: <1492649982-15418-1-git-send-email-karim.eshapa@gmail.com>
Date:   Thu, 20 Apr 2017 02:59:42 +0200
From:   Karim Eshapa <karim.eshapa@...il.com>
To:     hubcap@...ibond.com
Cc:     linux-kernel@...r.kernel.org, Karim Eshapa <karim.eshapa@...il.com>
Subject: [PATCH] fs:orangefs:orangefs-debug.h: Use ARRAY_SIZE kernel macro

Let's use the defined kernel macro more safe
and remove unnecessary cast.

Signed-off-by: Karim Eshapa <karim.eshapa@...il.com>
---
 fs/orangefs/orangefs-debug.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/fs/orangefs/orangefs-debug.h b/fs/orangefs/orangefs-debug.h
index 387db17..becd229 100644
--- a/fs/orangefs/orangefs-debug.h
+++ b/fs/orangefs/orangefs-debug.h
@@ -12,6 +12,7 @@
 #ifndef __ORANGEFS_DEBUG_H
 #define __ORANGEFS_DEBUG_H
 
+#include "orangefs-kernel.h"
 #ifdef __KERNEL__
 #include <linux/types.h>
 #else
@@ -86,7 +87,7 @@ static struct __keyword_mask_s s_kmod_keyword_mask_map[] = {
 	{"all", GOSSIP_MAX_DEBUG}
 };
 
-static const int num_kmod_keyword_mask_map = (int)
-	(sizeof(s_kmod_keyword_mask_map) / sizeof(struct __keyword_mask_s));
+static const int num_kmod_keyword_mask_map = ARRAY_SIZE(
+	s_kmod_keyword_mask_map);
 
 #endif /* __ORANGEFS_DEBUG_H */
-- 
2.7.4