From: Shraddha Barke <shraddha.6596@gmail.com>
Date: Wed, 7 Oct 2015 12:49:37 +0000 (+0530)
Subject: Staging: speakup: Use ARRAY_SIZE macro
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f60c265159e832ae389f3ab1acf9343d9e86a19a;p=openwrt%2Fstaging%2Fblogic.git

Staging: speakup: Use ARRAY_SIZE macro

ARRAY_SIZE is more concise to use when the size of an array is divided
by the size of its type or the size of its first element.

Changes made using Coccinelle-

@@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(T))
+ ARRAY_SIZE(E)

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/speakup/i18n.c b/drivers/staging/speakup/i18n.c
index f061747546a6..12f880ed4ddf 100644
--- a/drivers/staging/speakup/i18n.c
+++ b/drivers/staging/speakup/i18n.c
@@ -389,7 +389,7 @@ static struct msg_group_t all_groups[] = {
 	},
 };
 
-static const  int num_groups = sizeof(all_groups) / sizeof(struct msg_group_t);
+static const  int num_groups = ARRAY_SIZE(all_groups);
 
 char *spk_msg_get(enum msg_index_t index)
 {